The great New Horizons Pluto fly-by has occurred. We have our mottling, our iron colors, and large patches of light and dark which will keep astrogeologists like Jonathan active and excited for months and years to come. I wanted to make sure you all had a chance to see the NASA reports on the Pluto surface, and Pluto’s moon Charon, whose surface shows every sign of a very active interior.
I am also happy to announce that I have just launched a new Kickstarter campaign, to support the production of two new CDs of my music. “Stories and Stone” is a companion album to “Sundown: Whispers of Ragnarok” containing variant arrangements of my Viking music, plus new recordings of my anthem for Space exploration and human progress “Somebody Will”. “Trickster and King” will be the first album recorded by myself and my singing partner Lauren Schiller as the duo “Sassafrass: Trickster and King”. The whole first album and half of the second are finished and streaming online, so please listen and enjoy. And if you enjoy, please consider supporting the Kickstarter, and spread the word about it (NOW OVER – it was a great success, THANK YOU! Hear the music here). Much of the goal of this campaign is to raise money so I can afford to hire help, including my assistant Mack who works with me here on Ex Urbe and with other projects. I am having more and more demands on my time as teaching and research at Chicago become more intense, and especially as the release of my novels approaches, and the more help I can hire the more time I can devote to Ex Urbe posts and other creative projects. So if you’ve been wondering if there’s a “tip jar” or some other way you can support Ex Urbe, this is a great way, as is spreading the word about the campaign.
The finished album, to be released in August:
And the second album still in progress:
Somebody Will with guitar:
It’s hard to pick a single favorite track, but if I had to it is probably Hearthfire in five parts, with guitar performed by my (wonderful and Space exploration-championing!) editor Patrick Nielsen Hayden:
The first CD should ship in September, with an instant digital download when the Kickstarter finishes in August.
Meanwhile, to split the difference between Viking music and Pluto, I recently had the good luck of a daytime flight over Greenland in beautiful weather, so please enjoy this photo essay on the wild and icy geology of our own little planet, and the frosty habitat of our native Jotuns and trolls:
A week from today, the NASA New Horizons Spacecraft will perform its close flyby of Pluto, beaming back the first color images of our solar system’s last uncharted world (and finally telling the makers of the Celestial Buddies line what color they should make their long-awaited cuddly Pluto). In celebration of the occasion, I have solicited a guest post from my good friend Jonathan Sneed, an astrogeologist/ paleobiologist, currently working as a research technician with the Solar System and Exoplanet Habitability Group here at the University of Chicago. Jonathan studies rocks, and what rocks tell us about how planets and other astronomical bodies form and develop, especially when life gets in the mix. These are the skills we need to predict which planets and other space rocks might have life, or the chemicals necessary to support us as we launch out into the vast and black frontier. Jonathan’s essay offers predictions about what New Horizons might find when it makes its flyby next week, gives a taste of how much photos alone can teach us about the history and potential of Pluto, and offers a glimpse of how astrogeology lets us learn about the celestial stepping stones scattered around us.
When she’s talking about the history of skepticism, our host likes to talk about Pluto, and in particular about the argument that scientists had about it. Shall it be a planet? A dwarf planet? A planetoid? Megarock? Especially large ice cube? In her classroom, Pluto is the enemy of eudaimonia, a didactic example of the stress we experience when our perceptions shift and the maps are all rewritten. She discusses the ways that we use doubt to insulate ourselves against collisions between truth and belief, how the ancient Pyrrhonists found a refuge in uncertainty. It’s all rather grim.
Obviously, I can’t let her be the one to talk about the imminent New Horizons flyby.
It is, after all, a unique moment in human history! For most of us, most of the time, discovery is a kind of communication. You turn to page 57 and look at a full-page spread of the Krebs Cycle, or stop by a street performer on your way to the grocery store and hear real jazz for the first time, or open your RSS feed and read a quote by Sartre, and your world shifts under your feet just a bit. But moments like this are a reminder: there are things that nobody knows, and you have the ability to know them. If you’re willing to admit a little uncertainty, that is.
Over the next few weeks, a great many things will become known about a whole new world. I thought this might be a good opportunity to sketch out some of what you might look for, so that you can participate a little bit more actively in that moment, if you have a mind to do so. The New Horizons craft is outfitted almost entirely with cameras, imagers, and spectrometers of one sort or another, so we’ll have basically one thing to go on: what color is it?
Granted, some of those photons will be well outside the range of the human eye, so I’m using ‘color’ with a certain amount of poetic license. But at the end of the day, it’s a remarkably straightforward little device. We were curious about Pluto, so we looked at it. The atmosphere should be quite visible, and it’s more than thin enough for us to peer through that atmosphere to the solid surface beneath. From there, we’ll see not just the elements that make up pluto, but also the chemical arrangements that they’ve made for themselves and the large shapes and geological formations that have emerged. Are there mountains and valleys? Volcanoes? Some kind of erosional process that cycles and recycles the surface?
And these things, in turn, will tell us more than you might expect. Because we don’t just know what Pluto looks like now; we have a pretty good guess about where it started, and two points make a line.
One of my favorite facts (up there with ‘birds are dinosaurs’) is that the number of mineral types in the universe is increasing at an exponential rate. For a geologist, every day is the most exciting day the universe has ever had! A while back, the first stars and the preposterous forces at work inside them, gave us the first heavy elements and the few mineral grains they can form drifting in interstellar space. Eventually, those first primitive grains clumped together to form rocks and then whole planets, with solid bits and fluid bits and change, and new minerals emerged from that dynamism. The kind of minerals that are only formed when water evaporates into an atmosphere and leaves a residue behind. The kind that are only formed when some kind of fancy-pants self-sustaining carbon-based chemical process decides to secrete a shell for itself. The kind that first come in to being when a state legislature settles on new safety standards for concrete. And so on, accelerating ever onwards.
(Actually, human-created objects don’t technically count as minerals, but this is an arbitrary semantic line. ‘Anthropocite’ is far too wonderful a word to not get used in a scientific journal eventually.)
What this means for Pluto is that, despite the huge variety of things that a (dwarf) planet(oid) might do, the starting ingredients have to be drawn from a set of things that can be cooked by a star and are willing to clump together in space. As to what it did with those things in the four and a half billion years since… well, that’s harder to guess. But here are some of the most important ingredients that might go into your Pluto recipe, drawn straight from the primordial dust itself:
Water ice. Ammonia. Silicates, with a variety of elements thrown in for flavor- potassium, phosphorous, a great many metals. Iron and sulfur compounds, usually bonded with oxygen or mixed in with the silicates. Carbon, doing its crazed carbon dance, probably already forming a few amino acids and alcohols as it falls into the gravity well. Carbon, being less creative, oxidized or in the form of methane. Hydrogen and helium, as much as you like, although those will run away from the world almost as soon as they arrive.
I’ve been careful to emphasize some of the ones that I think are going to be important, so this is isn’t comprehensive. But it’s a lot closer to comprehensive than you’d think. All in all, there are a little more than a hundred different molecules floating around between the stars, a shockingly finite list.
Even more conveniently, we have a category we can use. No, not ‘planet’, alas. The category I am thinking of is ‘Kuiper Object’. On Ex Urbe, categories are a deep and compelling subject in their own right, but for the time being I shall take a narrow and cowardly view. All I mean is that Pluto is quite similar to a lot of other things in the ways we have already measured, and so I wouldn’t be too surprised if it was also similar to those things when we measure new aspects of it.
Kuiper Objects are a fascinating bunch, named by the region just outside Neptune’s orbit. They’re quite icy (some would even float), and they come in a range of exciting colors for the discriminating consumer (gray is common, and red and black are, as always, favorites). There are many things we don’t know about Kuiper objects, but we’ve also had one tantalizing opportunity:
This is a picture of Triton, one of the moons of Neptune, given to us by interstellar traveler and Blind Willie Johnson fan Voyager II. Triton is quite icy, although it would not quite float in water. It comes in a range of exciting colors, primarily gray and red. And it’s going around Neptune in basically the wrong direction, which implies that it fell into Neptune’s gravity well a good deal after planetary formation. It also, for the record, has an atmosphere, surface composition, and density shockingly similar to that which we infer for Pluto. So, there’s that.
A while back, I shared an office with a guy who wrote a thesis about how confusing Kuiper Objects are. He had written an efficient and cutting-edge program that would transform reasonable assumptions into arcane squiggles and crying graduate students. I learned a lot from that guy, especially about the perils of trying to predict the behavior of (dwarf) planet(oid)s given even very simple starting conditions. What happens when you make a very, very large pile of ice and silicates, and then wait for four and a half billion years? What do we expect to see when we take our picture of Pluto? Potentially, a lot of things.
But for any big pile of rocks, there are basically four ways to get the thing to move: sunlight, radiation, gravity, and chemistry. Actually, gravity and radiation make a nice twofer.
The idea is this: shuffle silicate rocks and water ice into a big ball. A lot of the heavier metals mixed in with your silicates are a bit radioactive, so they warm the ice around them into a kind of slush (same reason the Earth is a fluid once you go a few miles down). That’s just enough lubrication to let the heavy stuff fall to the bottom, and the lighter stuff rise to the top- and now we have some density gradients to work with, and maybe even some liquid(ish) water. Even more excitingly, everything in that ball that isn’t easily trapped in mineral form (the nitrogen compounds, the methane, and all those wonderful mad organic molecules) will tend to get squeezed out to the exterior surface, or near it. We call those ‘volatiles’, which is one of those charmingly literal phrases that scientists sometimes use. They explode, is what I’m saying.
Almost certainly, this is the process that first set Pluto in motion. But what happens then, especially on the surface? Once you squirt out all the gasses and form an atmosphere, and expose your wiggly mad carbon to sunlight, what does it do next? Well, here’s where the graduate students start crying, but let’s give it a shot. We’ll start with the most sensible and least speculative feature, giant ice volcanoes.
Ice volcanoes are a good sign of an active world, for the same reason that molten rock volcanoes are on Earth- they have to be refreshed by ongoing tectonic activity. As far as we know, they’re exactly the same kind of structure. At temperatures this low, ice is just another kind of rock, and it takes geological forces to warm that rock up to its melting point and expel it as magma. Except, the magma is water (plus a complicated mix of other volatiles like nitrogen)- so we call it ‘cryomagma’, a truly fabulous word if ever I saw one.
If we’re exceptionally lucky, we’ll see an active volcano during the flyby- on Triton, our closest analogue to Pluto, these eruptions can last for (Earth-) years, so it’s not an unreasonable hope. But even if we don’t, we should be able to find strong evidence that they did happen; look for dark smears in the calderas as frozen nitrogen ‘ash’ falls back to the surface.
Another really important thing to watch out for is the craters. Specifically, there not being any.
Here’s a puzzle for you: how do we date rocks on Mars? If you’re lucky enough to have a rover right there, you can run any number of exciting tests, but it’s a big planet and there aren’t that many rovers. Yet, we have guesses about the age of Olympus Mons and Hellas Planitia. How?
The answer is that Mars is fairly inert- enough so that the craters are more or less permanent fixtures. So if you know how often a meteorite is going to blow a hole in a given area, all you have to do is count the craters and then you have a pretty good measure of how long that surface has been exposed. ‘Pretty good’ means plus or minus 600,000,000 years, granted. But I think it’s a pretty cool trick anyway.
So if we make it to Pluto and it’s covered in craters like Earth’s moon or Mars, then that means Pluto has slowed down a lot in the last few billion years. If, on the other hand, it’s fairly crater-free, then something is busy removing those craters. That smells quite a bit like active tectonics. So: ice volcanoes, or craters, but not both- those tools could give us a pretty good idea of whether there is an active mantle in the subsurface, pushing the outer (nitrogen, methane, ice) crust around and otherwise being interesting.
Only, that mantle would be a fluid made of, among other things, water.
As a species, we’ve gotten very good at looking, so even before New Horizons we knew a few things about the surface of Pluto. Broadly, it has the coloring we expect for a Kuiper Object: grey, black, and red, and is sharply mottled. But what, actually, do these colors mean?
I mentioned sunlight as one of the forces that must move Pluto. Granted, the sun lacks a certain degree of strength at that distance, but in combination with the rotation of the (dwarf) planet(oid), the sun is going to be the primary cause of temperature variations at the surface, far away from all that radioactive rock at the center. As the ice volcanoes have shown us, it’s not so much the absolute temperature that matters, as whether or not that temperature cycles around any interesting phase transitions. And as it happens, there are three (and only three, that I know of) materials in our original Pluto recipe that have an interesting phase transition at Pluto’s surface temperatures: carbon monoxide, methane, and nitrogen.
These can have seasonal rhythms, they can precipitate or frost, and are generally going to provide a lot of the bulk material for all the really interesting chemical reactions at the surface. If the ice of Pluto is as rock on Earth, then these are its water and air.
Nitrogen doesn’t help us with that coloration problem too much, but the other two? Those are interesting. Because the beating heart of both is a bit of carbon, and carbon is flexible enough to explain a great many things and a great many colors. This is the element that gives us black graphite and transparent diamonds, after all. When our carbon molecules are left outside for a few billion years of exposure, through years of those interesting phase transitions, something will change- the carbon will fry in the ultraviolet light. Very, very slowly, and it has to be peeled away from the hydrogen and oxygen first, but it will fry all the same. And as it happens, this can explain both the red and the black against a grey ice background.
These are not, of course, the only explanations for the colors that we see on the surface of Pluto. Red has a classic association with iron oxides (you and Mars are red for the same reason, as it happens), and there is a potential universe out there where the surface of Pluto is rusted. But the world is not very dense, and so this would require a great many odd things- not only that there be no mantle fluidity to pull dense minerals inward, but that some inverse process pulled it away, concentrating that metal on the outer circumference. I can’t think of what that might be. But nonetheless, it could be what reality gives us. The disadvantage of this theory is not that it is impossible, just that it requires a great many things to be true. And so I lean towards an explanation that doesn’t demand further concessions from reality, using only the processes that we already acknowledge on the parts that we started with.
Carbon and Water:
I have done a mean thing. I used cryovolcanics and an analogy to Triton as a way of suggesting that there might still be liquid (or at least slushy) water on Pluto. And then, I invoked a reasonably elegant explanation of Pluto’s mottled coloration to suggest that surface processes are driving chemistry of complex carbon molecules.
You are now thinking about aliens.
Or at least, I assume so. I would be. Not flying saucers or anything out of our drive-through horror shows. No, you’re considering the possibility of some simple microbe, maybe a Plutonian lichen of some sort, with subtle but radical implications for our role in the universe as living things. Then again, maybe not; I spend a lot of time thinking about aliens, so my calibration may be off. But if you were thinking about aliens, I apologize. There are not aliens on Pluto. Definitely not, certainly not. I am at least 95% sure, and even that is rounding down. Probably.
There’s a funny inverse to the eudaimonia of skepticism. If we remember that anything we believe might be false, then we can indeed let go of our beliefs with a certain grace. But if anything might be false, then just think of all the things that might be true! And there’s the danger. Before long, we look up and see the canals on Mars that we hope for, rather than the Vallis Marineris as it actually is.
Every planet and moon that we’ve investigated in this solar system has been utterly unique. These worlds are awesome, and frightening, and alien. Crystal cities on Venus would have been amazing, but they would have been amazing in a very human way- they would have been our fantasy, not an encounter with a genuinely new reality. And in the same way, whatever is really on Pluto, it’s going to be an experience that wasn’t bent to fit our expectations, a thing that nobody knows. It will be wonderful, even though it won’t be life.
Welcome to a new feature here on Ex Urbe — the promoted comment.
From time to time, Ada makes a long substantive chewy comment, which could almost be its own post. Making it into an actual post would take valuable time. The comment is already written and fascinating — but hidden down in a comment thread where many people may not notice it. From now on, when this happens, I will extract it and promote it. I may even go back and do this with some older especially awesome comments. You’ll be able to tell the difference between this and a real post, because it’ll say it’s posted by Bluejo, and not by Exurbe, because it will say “a promoted comment”, and also because it won’t be full of beautiful relevant carefully selected art but will have just one or two pieces of much more random art.
I thoroughly enjoyed reading this new post. As I am reviewing macroeconomics, especially the different variations of Solow Model, I cannot help but link “intellectual technology” with the specific endogenous growth model, which attempts to led the model itself generate technological growth without an exogenous “manna from heaven”. In this model, technology growth is expressed endogenously by the factor capital as “productive externalities”, and individual workers, through “learning by doing,” obtain more “skills” as the capital grows. Of course, the “technology factor” in the model I learned is vaguely defined and does not cover the many definitions and various effects of “intellectual technology” not directly related to economic production.
Your conversation with Michael reminds of me the lectures and seminars I took with you at Texas A&M. By the time I took your Intellectual History from Middle Ages to 17th Century, I have already taken some classes on philosophy. Sadly, my fellow philosophy students and I usually fell into anachronism and criticized early thinkers a bit “unfairly” on many issues. That is why your courses were like a beam of light to me, for I was never aware of the fact that we have different logic, concepts, and definition of words from our predecessors and should hence put those thinkers back into their own historical context.
It seems to me that Prof. Peter E. Gordon’s essay “What is intellectual history’ captures the different angles from which you and Michael construe Machiavelli: Michael seems more like a philosophy/political science student who attempts to examine how and why early thinkers’ ideas work or not work for our society based on our modern definitions, concepts, and logic, thus raising more debates on political philosophy and pushing the progress of philosophical innovation; your role as an intellectual historian requires one to be unattached from our own understanding of ideas and concepts and to be aware of even logic that seems to be rooted in our subconsciousness so that to examine a past thinker fairly without rash judgement. Michael is like the one who attempts to keep building the existing tower upward, while you are examining carefully the foundation below. For me personally, it would be nice to have both of these two different ways of thinking.
I have a question: I have been attempting to read a bit of Karl Marx whenever time allows. He argues that our thinking and ideology are a reflection of our material conditions. If we accept his point of view, would it be useful to connect intellectual history with economic history?
Nahua, I think you have hit it spot on with your discussion of Peter Gordon’s essay. When I worked with him at Harvard (I had the privilege of having him on my committee, as well as being his teaching assistant for a course) I remember being struck by how, even when we were teaching thinkers far outside my usual scope like Heidegger, I found his presentation of them welcoming and approachable despite my lack of background, because he approached them in the same context-focused way that I did, evaluating, not their correctness or not or their applicability to the present, but their roots in their contemporary historical contexts and the reasons why they believed what they believed.
For Marx’s comment that “our thinking and ideology are a reflection of our material conditions” I think it is often very useful to connect intellectual history with economic history, not in a strictly deterministic way, but by considering economic changes as major environmental or enabling factors that facilitate or deter intellectual change and/or the dissemination of new ideas. I already discussed the example of how I think the dissemination of feminism in the 19th century was greatly facilitated by the economic liberation of female labor because of the development of industrial cloth production, more efficient ways of doing laundry, cleaning, cooking etc. Ideas about female equality existed in antiquity. They enjoyed a large surge in conversation and support from the intellectual firebrands of the Enlightenment, through figures like Montesquieu, Voltaire and Wollstonecraft. But mass movements and substantial political changes, like female suffrage, came when the economic shift had occurred. To use the “intellectual technology” concept, the technology existed in antiquity and was revived and refined in the 18th century, but it required economic shifts as well to help reach a state when large portions of the population or whole nations/governments could embrace and employ it.
As I work on Renaissance history, I constantly feel the close relationship between economics and the intellectual world as well. Humanism as I understand it began when Petrarch called for a revival of antiquity. Economics comes into this in two ways. First, the reason he thought a revival of antiquity was so desperately necessary was because Italy had become so politically tumultuous and unstable, and was under such threat of cultural or literal invasion from France–these are the consequences, largely, of economic situations, since Italy’s development of banking and its central position as a trade hub for the Mediterranean had filled its small, vulnerable citystates with incomparable wealth, creating situations where powerful families could feud, small powers could hire large mercenary armies, and every king in Europe wanted to invade Italy for a piece of its plump pie. Then after Petrarch, humanism’s ability to spread and succeed was also economically linked. You can’t have a humanist without books, you just can’t, it’s about reading, studying, correcting and living the classics. But in an era when a book cost as much as a house, and more than a year’s salary for a young schoolmaster, a library required a staggering investment of capital. That required wealthy powers–families or governments–to value humanism and have the resources to spend on it. Powers like the Medici, and Florence’s Republican government, were convinced to spend their money on libraries and humanism because they believed it would bring them glory, strength, respect, legitimacy, the love of the people, that it would improve life, heal their souls, bring peace, and make their names ring in posterity, but they couldn’t have made the investment if they hadn’t had the money to invest, and they wouldn’t have believed humanism could yield so much if not for the particular (and particularly tumultuous) economic situation in which Renaissance Italy found itself.
Yesterday I found myself thinking about the history of the book in this light, and comparing it to some comments I heard a scientist make on a panel about space elevators. We all want a space elevator–then space exploration will become much, much less expensive, everyone can afford satellites, space-dependent technologies will become cheap, and we can have a Moon Base, and a Mars program, and all the space stations we want, and all our kids can have field trips to space (slight exaggeration). To have a space elevator, we need incredibly strong cables, probably produced using nanofibers. Developing nanofibers is expensive. What the engineer pointed out is that he has high hopes for nanofiber devlopment, because nanofibers have the ideal demand pattern for a new technology. A new technology like this has the problem that, even if there are giant economic benefits to it later on, the people who pay for its development need a short-term return on that, which is difficult in the new baby stages of a technology when it’s at its most expensive. (Some of you may remember the West Wing episode where they debate the price of a cancer medication, arguing that producing each pill costs 5 cents so it’s unfair to charge more, to which the rebuttal is that the second pill cost 5 cents, but the first pill cost $300 million in research.) Once nanofiber production becomes cheap, absolutely it will be profitable, but while it’s still in the stage of costing $300 million to produce a few yards of thread, that’s a problem, and can be enough to keep a technology from getting support. One of the ways we work around this as a society today is the university system, which (through a form of patronage) supports researchers and gives them liberty to direct research toward avenues expected to be valuable independent of profit. Another is grant funding, which gives money based on arguments for the merit of a project without expecting to be paid back. A third is NASA, which develops new technologies (like velcro, or pyrex) to achieve a particular project (Moon!), which are then used and reused in society for the benefit of all. But looking at just the private sector, at the odds of a technology getting funding from investors rather than non-profits, what the scientist said is that, for a technology to receive funding, you want it to have a big long-term application which will show that you’ll make a steady profit once you can make lots of the thing, but it needs to also to have a short-term application for which a small number of clients will be prepared to pay an enormous amount, so you can sell it while it still costs $300 million, as well as expecting to sell it when it costs 5 cents. Nanofibers, he said, hit this sweet spot because of two demands. The first is body armor, since it looks like nanofibers can create bullet-proof fabric as light as normal fabric, and if we can do that then governments will certainly pay an enormous amount to get bullet-proof clothing for a head of state and his/her bodyguards, and elite military applications. The second is super-high-end lightweight golf clubs, which may seem like a frivolous thing, but there are people who will pay thousands of dollars for an extremely high end golf club, and that is something nanofibers can profit from even while expensive (super lightweight bicycles for racing also qualify). So nanofibers can depend on the excitement of the specific investors who want the expensive version now, and through their patronage develop toward the ability to produce things cheaply.
In this sense the history of the book, especially in the Renaissance, was very similar to the situation with nanofibers. In the early, manuscript stage when each new book cost the equivalent of $50,000 (very rough estimate), libraries were built and humanism was funded because wealthy people like Niccolo Niccoli and Cosimo de Medici believed that humanist libraries would give them and their home city political power and spiritual benefits, helping them toward Heaven. That convinced them to invest their millions. Their investments then created the libraries which could be used later on by larger populations, and reproduced cheaply through printing once it developed, but printing would not have developed if patrons like them weren’t around to make there be demand for the volume of books printing could produce. It took Petrarch, Niccoli and Cosimo to fund a library which could raise a generation of people who could read the classics before there was enough demand to sell the 300-1500 copies of a classical book that a printing press could print. And, working within current capitalism, it may take governments who really want bullet-proof suit jackets to give us our space elevator, though universities, NASA, and private patronage of civilian space programs are certainly also big factors pushing us forward.
In sum, I would say that economics sometimes sparks the generation of new ideas–as the economically-driven strife Petrarch experienced enabled the birth of humanism–but it also strongly affects how easily or quickly a new idea can disseminate, whether it gets patronage and support, or whether its champions have to spread it without the support of elites, patrons or government. Thus, in any given era, an intellectual historian needs to have a sense of funding patterns and patronage systems, so we can understand how ideas travel, where, and why.
One more thought from last night, or rather a test comparison showing how the concept “intellectual technology” can work. I was thinking about comparing atomism and steel.
Steel is a precursor for building skyscrapers. Despite urban demand, we didn’t get a transition to huge, towering metropoles until the development of good steel which could raise our towers of glittering glass. Of course, steel is not the ONLY precursor of the skyscraper–it also requires tempered glass, etc. And it isn’t the only way to build skyscrapers, you can use titanium, or nanotech, but you are very unlikely to get either of those things without going through steel first. Having steel does not guarantee that your society will have skyscrapers. Ancient Rome had steel. In the Middle Ages Europe lost it (though pretty-much everywhere except Europe still had steel). When steel came back in the Renaissance it still didn’t lead immediately to skyscrapers, it required many other developments first, and steel had to combine with other things, including social changes (growth of big cities). But when we look at the history of city development, studying steel is extremely important because the advent of steel-frame construction is a very important phase, and a central enabling factor for the development of modern cities.
My Lucretius book looks at the relationship between atomism and atheism in the same way that this analysis looks at steel and skyscrapers. Atomism was around for a long time, went away, came back, etc. And you can have non-atomic atheism, we have lots of it now. But atomism, as the first fully-developed mechanical model of the working of Nature (the first not dependent on God/gods to make the world work) was, in my opinion, one of the factors that you needed to combine with other developments to reach a situation in which an intellectual could combine mechanical models of nature with skepticism with other factors to develop the first fully functional atheistic model of the world. It’s one of the big factors we have to trace to ask “Why did atheism become a major interlocutor in the history of thought when it did, and not before or after?” just as tracing steel helps us answer “Why did skyscrapers start being built when they did?” There had almost certainly been atheisms before and independent of atomism (just as you can make really tall things, like pyramids or cliff-face cities, without steel-frame construction) but it was rare, and didn’t have the infrastructural repeatability necessary to let it become widespread. Modern atheists don’t use Epicurus, they more frequently use Darwin, just as modern skyscrapers use titanium, but the history of skyscrapers becomes clear when we study the history of steel. Just so, the history of atheism becomes much clearer when we study atomism. Of course, we now use steel for lots of things that aren’t skyscrapers (satellite approaching Pluto!), and similarly atomism has lots of non-atheist applications, but we associate atomism a lot with atheism, just as we think a lot about “towers of glass and steel” and usually think less about the steel bolts in our chairs or the steel spoons we eat with. All applications of steel, or epicuranism, can be worth studying, but skyscrapers/ atheism will never stop being one of the biggest and most interesting, at least in terms of how they changed the face of our modern world. And finally, while minority of buildings are skyscrapers, and a minority of contemporary people are atheists, the study of both is broadly useful because the presence of both in the lives of everyone is a defining factor in our current world.
Hello, patient friends. The delight of brilliant and eager students, the siren call of a new university library, the massing threat of conjoining deadlines, and the thousand micro-tasks of moving across the country have caused a very long gap between posts. But I have several pieces of good news to share today, as well as new thoughts on Machiavelli:
The next installment of my Sketches of a History of Skepticism series is 2/3 finished, and I hope to have it up in a week or three, deadlines permitting.
I have an excellent new assistant named Mack Muldofsky, who is helping me with Ex Urbe, music, research and many other projects. So we have him to thank in a big way if the speed of my posting picks up this summer.
Because I have a lot of deadlines this summer, I have asked some friends to contribute guest entries here, and we have a few planned treating science, literature and history, so that’s something we can look forward to together.
For those following my music, the Sundown Kickstarter is complete, and it is now possible to order online the CD and DVD of my Norse Myth song cycle Sundown: Whispers of Ragnarok. In addition to the discs, you can also order two posters, one of my space exploration anthem “Somebody Will” and one which is a detailed map of the Norse mythological cosmos. CD sales go to supporting the costs of traveling to concerts.
I have several concerts and public events lined up for the summer:
At Mythcon (July 31-Aug 2), Lauren Schiller and myself, performing as the duo “Sassafrass: Trickster and King” will join Guest of Honor Jo Walton for “Norse Hour,” in which she will read Norse myth-themed poetry in alternation with our Norse-themed songs.
Sunday August 9th, I have been invited do a reading of the freshly-polished opening chapters of my novel Too Like the Lightning (due out in Summer 2016) at the Tiptree Award Ceremony event honoring Jo Walton, who couldn’t make it to the initial ceremony but received the Tiptree this year for her novel My Real Children. The event is being held at Borderlands in San Francisco at 3 PM, and will feature readings by local authors, and music performed by myself and Lauren.
Monday August 17th, at 7 PM, I am joining Jo and Lauren again at Powell’s, where Jo will read from her books, Lauren and I will sing, and I will interview Jo and talk about my writing as well as hers.
Finally at Sasquan (Worldcon, Aug 19-23) Lauren and I will have a full concert, I will do another reading from Dogs of Peace, and I will be on several exciting panels.
Meanwhile, I have a little something to share here. I continue to receive frequent responses to my Machiavelli series, and recently one of them sparked such an interesting conversation in e-mail that I wanted to post it here, for others to enjoy and respond to. These are very raw thoughts, and I hope the discussion will gain more participants here in the comment thread (I have trimmed out parts not relevant to the discussion):
In this discussion, I use a term I often use when trying to introduce intellectual history as a concept, and which I have been meaning to write about here for some time, “Intellectual Technology.”
A little conversation about Machiavelli:
I have been reading your blog posts on Machiavelli. You write with tremendous learning, clarity and colour, and really bring past events alive in a brilliant way. But…….. I think you’re far too soft on Machiavelli!!!
I’m working on a PhD about him and it’s fascinating to see that nearly all present-day academics, and indeed academics during much of the second half of the 20th century, have a largely if not completely uncritical admiration for him and his works. He is lauded, for example as a forerunner of pluralism, and supporter of republicanism/democracy, yet his clear inspiration of Italian fascism is almost completely overlooked. The fact that Gramsci revered Machiavelli is dealt with by many scholars, but Mussolini’s admiration for him is hurriedly passed over.
Your post on Machiavelli and atheism is really interesting – in that context the 2013 book Machiavelliby Robert Black would be of interest to you…
Best regards, Michael Sanfey, IEP/UCP Lisbon.
Reply from Ada:
Michael,Thank you for writing in to express your enjoyment of my blog posts. I think your criticisms of Machiavelli are interesting and largely fair, and my own opinions overlap with yours in many ways, though not in others. I agree with you completely that there are inappropriate tendencies in a lot of scholars to praise Machiavelli inappropriately as a proto-modern champion of Democracy, republicanism, pluralism, modern national pride etc., all of which are characterizations are deeply inappropriate and also deeply presentist, reading anachronistic values back into him. But there is also a tendency, dominant earlier in the 20th century, to villify Machiavelli too much in precisely the same anachronistic and presentist way, characterizing him as a fascist or a Nazi and reading back into his work the things that were done in the 20th century by people who used some of his ideas but mixed them with many others. My way of approaching Machiavelli focuses above all on trying to distance him from the present and place him in his context, to show that he is neither a modern hero nor a modern villain since he isn’t modern at all. The question is separate, which you bring up, of how much to blame him or criticize him for opening up the direction of reasoning which led to later consequentialism, and also to fascism which certainly used him as one of its foundational texts. Here I find myself uncomfortable with the idea of historical blame at all, particularly when it’s blame over such a long span of time.
I tend to think of thinkers as toolmakers, or inventors of “intellectual technology”, innovators who have created a new thing which can then be used by many people. New inventions can be used in many ways, and in anticipatable and unanticipatable ways. Just as, for example, carbon steel can be used to raise great towers and send train lines across continents, it can be used to build weapons and take lives, so it is a complex question how much to blame the inventor of carbon steel for its many uses. In this sense, I do believe we can see Machiavelli as a weapon-maker, since the ideas he was generating were directly intended to be used in war and politics. We can compare him very directly to the inventor of gunpowder in this sense. I also see him–and this is much of the heart of my critique–as a defensive weapon maker, i.e. someone working in a period of danger and siege trying to create something with which to defend his homeland. So, imagine now the inventor of gunpowder creating it to defend his homeland from an invasion. Is he responsible for all later uses of gunpowder as well? Is he guilty of criminal negligence for not thinking through the fact that long-term many more people will be killed by his invention than live in his home town? Do the lives saved by gunpowder throughout its history balance out against the lives saved in some kind of (Machiavellian/consequentialist) moral calculus? I don’t think “yes” or “no” are fair answers to such a complex question, but I do think it is important, when we think about Machiavelli and what to hold him responsible for, to remember the circumstances in which he created gunpowder (i.e. consequentialist ethics), and that he invented other great things too, like political science and critical historical reasoning. The debts are complicated, as is the culpability for how inventions are used after the inventor’s death. So while I join you wholeheartedly in wanting to fight back against the distortion of Machiavelli the Mythical proto-modern Republican, I also think it’s valuable to battle against the myth of Machiavelli the proto-Fascist, and try to create a portrait of the real man as I see him, Machiavelli the frightened Florentine.
I do know Bob Black’s Machiavelli book, but disagree with some of his fundamental ideas about humanism itself – another fun topic, and one I enjoy discussing with him at conferences. He’s a challenging interlocutor. There is a very good recent paper by James Hankins on Academia.edu now about the “Virtue Politics” of humanists, which I recommend that you look at if you’re interested in responses to Black.
Best, Ada Palmer, University of Chicago
More from Michael:
First, I want to thank you for this fantastically detailed and brilliant response… I’d like to “come back at you” on consequentialism and some other points:
* Regarding your point about Machiavelli not being modern at all, I see what you mean, albeit you do say of Machiavelli in the post on atheism that “he is in other ways so very modern”. Leo Strauss certainly thought he had a lot to do with the introduction of what we know as “modernity”.
* When you seek to balance the need to fight against the Proto-republican myth and against the Proto-fascist myth, the first of those “myths” enjoys immeasurably wider currency than the second, and I ask myself, why is this?
* On the “intellectual technology” point below, and its being essentially neutral, in this case I wouldn’t agree with you, because we are not talking here about an object like gunpowder, it’s actually concerning something much more important. In ethical terms, Machiavelli took transcendent values out of the equation. As you put it, Machiavelli created “an ethics which works without God” – except that it doesn’t work!!!
* Machiavelli has had a questionable impact in regard to “realism” in International relations. You mention in one of the posts that he backed an alliance with Borgia so as to protect Florence, agreeing to offer money and resources to help Borgia conquer more – a very good example of Machiavelli‘s undoubted sympathy for imperialism.
PPS On the question of Machiavelli being an atheist or not, I really was fascinated by that part of your Ex Urbe writings. I’ve concluded that, whatever about him being an atheist or not, one could certainly describe him as “ungodly” would you agree?
Quick response from Ada:
I think “ungodly” does work for Machiavelli depending on how you define it; it has a connotation of being immoral–which does not fit–but if instead you mean it literally as someone who makes his calculations without thinking much about the divine then it fits.
A supplementary comment on “Intellectual Technology”:
I find “intellectual technology” a very useful concept when I try to describe what I study. Broadly my work is “intellectual history” or “the history of ideas” but what I actually study is a bit more specific: how particular kinds of ideas come into existence, disseminate, and come to be regulated at different points in time. The types of ideas I investigate–atomism, determinism, utilitarianism–move through human culture very much the same way technological innovations do. They come into being in a specific place and time, as a result of a single inventor or collaboration. They spread from that point, but their spread is neither inevitable nor simple. Sometimes they are invented separately by independent people in independent places, and sometimes they exist for centuries before having a substantial impact. When a new idea enters a place and comes into common use, it completely changes the situation and makes actions or institutions which worked before no longer viable. I compare Machiavelli’s utilitarianism to gunpowder above, but here are some other examples of famous cases of technological inventions, and ideas which disseminated in similar patterns:
The Bicycle and Atomism
Leonardo da Vinci sketched a design for a bicycle in the Renaissance, and may have seriously tried to construct one, but afterward no one did so for a very long time. Then many other factors changed: the availability of rubber and light-weight strong metals, the growth of large, centralized cities and a working population in need of inexpensive transit, and suddenly the bicycle was able to combine with these other factors to revolutionize life and society in a huge rush, first across Europe and then well beyond. We have moved on from it to develop more complex technologies that achieve the same function, but still use it and develop it more, and even where we don’t, and cities would not have the shapes they do now without it, and it is still transforming parts of the world it has touched more slowly. Similarly atomism was developed and used for a little while, then languished in notebooks for a long time, before combining with the right factors to spread and rapidly transform society and culture.
The Unity of All Life and Calculus
Newton and Leibnitz developed Calculus independently at the same time. Similarly, both classical Stoicism in Greece and Buddhism in India roughly simultaneously and independently, as far as we can tell, developed the idea that all living things–humans, insects, ancients, people not yet born–are, in fact, parts of one contiguous, interconnected, sacred living thing. This enormously rich and complex concept had a huge number of applications in each society, but seems to have been independently developed to meet the demands for metaphysical and emotional answers of societies at remarkably similar developmental stages. The circumstances were right, and the ideas then went on to be applied in vastly different but still similar ways.
Feminism and the Aztec Wheel
For a long time we thought the Aztecs didn’t have the wheel. More recently we discovered that they had children’s toys which used the wheel, but never developed it beyond that. Which means someone thought of it, and it disseminated a bit and was used in a very narrow way, but not developed further because what we think of as more “advanced” or “industrial” applications (wagon, wheelbarrow) just weren’t compatible with the Aztec world (largely because it was incredibly hilly and didn’t have the elaborate road system Europe developed, relying instead on human legs, stairs, and raw terrain, which were sufficient to let it develop a robust and complex economy and empire of its own. The wheel became more useful in the Americas when European-style city plans and roads were built). Similarly Plato voiced feminism in his Republic, arguing that women and men were fundamentally interchangeable if educated the same way, and people who read the Republic discussed it as a theory among many other elements of the book, but didn’t develop it further (again, I would argue, this was at least in part because the economic and social structures of the classical world depended on the gendered division of labor, particularly for the production of thread in the absence of advanced spinning technology, which is why literally all women in Rome spent tons of time spinning–spinning quotas were even sometimes required by law of prostitutes since if there was a substantial sliver of the female population employed without spinning Rome would run out of cloth. Feminism was better able to become revolutionary in Europe when (among other changes) industrialization reduced the number of hours required for the maintenance of a household and the production of cloth, making it more practical to redirect female labor, and question why it had been locked into that in the first place).
In sum, there is a concreteness to the ideas whose movements I study, a distinct and recognizable traceability. Interpretive analyses, comparative, subjective analyses, analyses of technique, aesthetics, authorial intent, authenticity, such analyses are excellent, but they aren’t intellectual history as I practice and teach it. I trace intellectual technology. Just as the gun, or carbon steel, or the moldboard plow came in at a particular time and had an impact, I study particular ideas whose dissemination changed what it was possible for human beings to do, and what shapes human society can be. It is meaningful to talk about being at an “intellectual tech level” or at least about being pre- or post- a particular piece of intellectual technology (progress, utilitarianism, the scientific method) just as much as we can talk about being pre- or post-computer, gunpowder, or bronze. Such things cannot be un-invented once they disseminate through a society, though some societies regulate or restrict them, and they can be lost, or spend a long time hidden, or undeveloped. Elites often have a legal or practical monopoly on some (intellectual) technologies, but nothing can stop things from sometimes getting into the hands or minds of the poor or the oppressed. Sometimes historians are sure a piece of (intellectual) technology was present because we have direct records of it: a surviving example, a reference, a drawing, something which was obviously made with it. Other times we have only secondary evidence (they were farming X crop which, as far as we know, probably requires the moldboard plow; they described a strange kind of unknown weapon which we think means gun; they were discussing heretics of a particular sort which seems to have involved denial of Providence).
I realize that it would be easy to read my use of “intellectual technology” as an attempt to climb on the pro-science-and-engineering bandwagon, presenting intellectual history as quasi-hard-science, much as we joke that if poets started calling themselves “syllabic engineers” they would suddenly be paid more. But it isn’t a term I’m advocating as a label, necessarily. It’s a term I use for thinking, a semantic tool for describing the specific type of idea history I practice, and linking together my different interests into a coherent whole. When I spell out what I’m working on right now as an historian, it’s actually a rather incoherent list: “the history of atheism, atomic science, skepticism, Platonic and Stoic theology, soul theory, homosexuality, theodicy, witchcraft, gender construction, saints and heavenly politics, Viking metaphysics, the Inquisition, utilitarianism, humanist self-fashioning, and what Renaissance people imagined ancient Rome was like. And if you give me an hour, I can sort-of explain what those things have to do with each other.” Or I can say, “I study how particularly controversial pieces of new intellectual technology come into being and spread over time.”
In that light, then, we can think of Machiavelli as the inventor of a piece of intellectual technology, or rather of several pieces of intellectual technology, since consequential ethics is one, but his new method of historical analysis (political science) is another. We might compare him to someone who invented both the gun and the calculator. How do we feel about that contribution? Positive? Negative? Critical? Celebratory? I think the only universal answer is: we feel strongly.
Hello, all. I must thank you all for your patience during the long lag since my last post, but they were months well spent on my move to Chicago, settling into a rich new community, plus a lot of work on my Norse mythology album project which is now, at last, nearly complete.
In addition, my essay-writing time usually directed toward ExUrbe went, over the last few months, toward a new essay now live on Tor.com, which is very like my earlier double review of the Borgia TV series, but takes as its subject the new BBC series The Hollow Crown, a TV adaptation of Shakespeare’s Henriad (Richard II, Henry IV parts 1 & 2 and Henry V), comparing it to several other film and stage versions of the same plays. If you’ve enjoyed my ExUrbe posts then I highly recommend the new essay, since it really in the ExUrbe spirit. (Some may also enjoy my earlier Tor.com post recapping a panel I was on at Worldcon about which comics of the last 15 years will be remembered in 50).
Meanwhile, since I’m not yet prepared for the next installment of my skepticism series, here’s a fresh Spot the Saint:
First, a Review of Saints’ Hats:
Hats are often one of the best clues for narrowing down who any given saint might be, so anyone who wants to become a Spot the Saint expert needs to get good at differentiating between different categories of hats. Some are easy to confuse with each other, but the critical basics are these:
Bishop Hat (mitre) vs. Pope Hat (tiara):
These can be easy to mix up because they’re both tall and pointy, but if you look closely the fundamental structures are different.
A bishop hat, properly called a “Mitre” is fundamentally diamond-shaped, usually with two subtle corners on the sides a little below half way up. When seen from the front, it is often decorated with a cross and/or a pair of symmetrically placed gems. In art, the distinctive decoration with an up-side-down T or partial cross is often an essential distinguishing feature since no other hat, even similar-looking pope hats, will have it:
The two images above are simply identified as “a bishop saint” since the hat and crosier let us spot a bishop but they have no other details so we can’t know more.
When seen from the side, the structure of a bishop hat becomes clearer: two flat semi-triangular pieces of fabric connected together at the top by a flap that goes across above the head. There are two flaps hanging down in the back, but the centerpiece is that it is not a cone but a flat structure:
In contrast, the pope hat, or “papal tiara” also called the “triple tiara” is a cone or beehive shape rather than a flat triangular structure. Whether viewed from the front or from the side the round shape remains identical. It is decorated with three crowns set above each other. If a bishop’s mitre is a soft hat made of fabric which becomes flat when in storage, a papal tiara is 100% stiff, often made of metal, and the same shape whether or not there is a head inside:
It is important to remember that a pope is also bishop of Rome so entitled to wear a bishop’s mitre in addition to wearing the papal tiara, and in real life it’s pretty common for live popes to wear a mitre since it’s much less heavy and much more practical, being made of fabric rather than metal as the tiara usually is. But in art, popes will usually have pope hats.
In the case below, you can see two decorated mitres on the outside and two papal tiaras on the inside (all from behind):
Any saint who was a pope is entitled to wear a papal tiara in art, and usually they will. The fun exception here is St. Peter who is usually differentiated just by holding the keys and being dressed like an apostle, but sometimes they will depict him with a pope hat just to be trixy. (In the image below the old bronze statue of Peter in the Vatican has been given a pope hat for a holiday):
Cardinals’ Hats vs. Cosmus and Damian:
Also essential is identifying a cardinal’s hat. In daily life a live-on-the-street cardinal may wear any of several different designs of hat, and will usually opt for one of the smaller hats:
But symbolically, and reliably in art, a cardinal’s hat is a very large wide-brimmed bright red hat:
This wide hat, with dangling tassels, is in fact a red version of the technical formal priest’s hat which also exists in black for ordinary priests and in green for bishops. Tassels hanging from it differentiate rank. This type of hat is pretty-much never worn, and those that exist in physical reality are pretty-much all in museums as the historic property of the famous cardinal so-and-so, but the hats serve a major purpose in heraldry, since when one becomes a priest, bishop or cardinal one is entitled (indeed expected) to add the hat above one’s coat of arms to distinguish rank, just as a king or duke adds a crown and a pope adds the papal tiara and crossed keys.
Here is a real life museum piece cardinal’s hat:
A cardinal’s hat and robes:
Here is a real life coat of arms of someone who is very excited to be a cardinal, and advertising that he has been “given the cardinal’s hat” which is a traditional way of referring to the promotion:
Here are the technical heraldic formula for arms of clerics different ranks, showing different numbers of tassels.
Note also how, rather than just red, the hat and tassels are sometimes a pinkish color:
Here are some examples of the arms of priests who are not cardinals. One does occasionally see the black priest’s hat (though mostly in movies) but I have never in my life found an image of one of the green bishop hats in real life since bishops are generally represented by the mitre, and use the green flat hat only in heraldry:
A bishop’s arms, with the hat green instead of red, sometimes decorated with silver in illuminated manuscripts:
And here are the specific arms of some highly-ranking clerics. Note the differentiation of cardinals of different ranks. The arms at the op left are the arms of the Patriarch of Lisbon. A few places (like Constantinople and Venice) had a special rank called “Patriarch” which is effectively above cardinal, and the quasi-peer of the pope. A patriarch’s arms could have the triple tiara, but could not combine them with the papal keys, which were reserved only for the pope.
In art, the tassels are generally too complicated to bother depicting, so the key is to look for the big flat red hat with its distinctive crisp brim. Sometimes it will be on the cardinal’s head, but often, especially in the case of Jerome, it will be sitting on the ground nearby, representing that this person is a cardinal but doesn’t care about the ostentation of rank:
On occasion, the same will be done for popes, as in this image of Gregory:
The one point at which cardinals’ hats get tricky are when Cosmus & Damian get involved, because they too usually have red hats. But cardinals’ hats always have a crisp, stiff brim, whereas Cosmus & Damian’s hats are soft and bag-like:
Similarly important is the ability to tell when hats are NOT any church rank hat but are simply a person wearing a random hat because all medieval and Renaissance people (except monks) wore hats pretty-much all the time. These two hats, for example, differentiate people who were simply merchants or ordinary members of their society and not monks or priests:
And with this review of hats under your belt, you are prepared to look at an image like this one and understanding who is bestowing what rank on whom:
You are also prepared to identify the Four Doctors of the Church.
The Four Doctors of the Church
I already discussed St. Jerome, patron saint of translators, recognizable by his cardinal’s hat, his gaunt, hermit-like appearance, his friendly lion, and often a skull, a crucifix, or a rock so he can beat himself when he catches himself wanting to read Cicero. Jerome is also one of the four original “Doctors of the Church” i.e. four early, learned theologians who wrote fundamental works explicating Christian metaphysics and theology, which were adopted as major authorities by the Catholic Church. Jerome’s companions in this set of four are St. Augustine (bishop), St. Ambrose (bishop) and St. Gregory the Great (pope). Jerome himself was, of course, a cardinal, so the four are easily recognized as a set when you see four saints, two with bishops’ hats, one with a papal tiara and one with a cardinal’s hat.
Because Renaissance art loved symmetry, the Four Doctors were particularly popular because they could be depicted alongside the Four Evangelists, for example painting four on the four panels of one vault and the other four on the panels of a matching vault. In the painting at the right, the four doctors, clearly differentiated by their hats, are accompanied by the four companion animals of the evangelists, making the comparison explicit even in the absence of depictions of the evangelists themselves.
Sometimes, as in the piece above, they make it very easy by all being in full, clear robes, but sometimes Jerome is tricky, leaving his hat behind and being mostly naked (hermit) with just a snatch of red fabric to remind you that he’s a cardinal:
The doctors often have books, and are frequently still writing in them, or pictured debating with each other, or with other theologians, as in this excellent group image where a now-familiar monk saint has gone over to see what Gregory and [Augustine] are doing. Note here how Jerome is trying to throw us by being in pink instead of red:
In the image above it’s not actualy possible to tell which is Augustine and which is Ambrose among the two bishops, beyond guessing that Thomas Aquinas is probably checking with Augustine since he used Augustine a lot more. Often the two bishops are impossible to tell apart, since artists are content so long as we realize it’s the four doctors, butall four do also have individual attributes that you sometimes see if artists are kind and thorough.
Saint (Pope) Gregory the Great (540-604):
Common attributes: Papal tiara, dove representing the holy spirit
Occasional attributes: beehive, book, pen
Patron saint of: Teachers, musicians, singers, masons, protection against gout
Patron of places: England
Feast day: Sept 3, March 12
Most often depicted: With the other three doctors, writing a book, writing music
Relics: St. Peter’s, in Rome
Gregory was a Roman born of Christian parents and was given an excellent education in math and science as well as rhetoric and eloquence. He became a Benedictine monk, then a deacon working for the pope (like St. Stephen and St. Lorenzo). He was the first monk to become pope. He was responsible for the creation of Gregorian chant, and for sending legates to evangelize in England. In addition to being dressed as a pope (and sometimes wearing a Benedictine white monk’s habit under his cloak) he is distinguished by the addition of a white dove representing the holy spirit whispering in his ear inspiring his writing.
Saint Ambrose (340-397)
Common attributes: Bishop robes, hat and crosier
Occasional attributes: Book, beehive, scourge, model church
Patron saint of: Bishops, beekeepers, chandlers, schoolchildren
Patron of places: Milan
Feast day: December 7
Most often depicted: With the other three doctors, writing a book,
Relics: Basilica of Sant’Ambrogio, Milan
While Gregory had Christian parents, Ambrose was a convert, born of a Roman noble family with traditional power in Milan. He studied the classics and law, and became Governor of Milan during the middle of the controversy over Arianism. Shortly after his conversion to Christianity, the Archbishop of Milan died and there was a fierce squabble over who should succeed him. When Ambrose stepped in, as governor, to try to resolve the dispute, his words were so sweet, mild and wise that everyone decided to make Ambrose bishop, even though he had only been Christian a short time. Ambrose reluctantly accepted. He helped battle the Arians, and had an important influence on Augustine. His theological writings were so sweet and eloquent that he was called the “honey-tongued doctor” and is sometimes depicted with a beehive or another representation of honey. At one point when Gothic raiders kidnapped some of Milan’s citizens, he not only used all his own wealth but also melted down the treasures from the church to ransom them, saying that people were the true reasure. He is sometimes depicted with a scourge, possibly connected with his position battling the Arian heresy. Usually, though, he is depicted as just a bishop with a book, or with nothing, making him hard to definitively identify outside the context of the other three doctors.
Saint Augustine (354-430)
Common attributes: Bishop, book
Occasional attributes: Pen, flaming/glowing/pierced heart, dark skin, monk’s habit
Patron saint of: Brewers (because he drank a lot as a youth), printers, theologians
Patron of places: Bridgeport CT; Cagayan de Oro, Philippines; San Agustin, Isabela
Feast day: August 28 (June 15)
Most often depicted: With other doctors, writing books, debating theology
Relics: Church of San Pietro in Ciel D’Oro, Pavia
Augustine, Bishop of Hippo, wrote a jillion skillion books. He wrote books and then more books and then more books until he had a big pile of books and then wrote even more books. We have more surviving works by St. Augustine than the entire classical Latin corpus put together. In art, he is often depicted still writing yet another book.
We know much more about Augustine’s life than most saints because he left an autobiography, the Confessions, which is an enormously important text in the history of philosophy in general, and one I teach regularly. He was born to a well-educated and ambitious father who paid for him to have an expensive Greek education so he could have a career as a lawyer or sophist. Augustine’s poorly-educated mother Monica was a deeply pious new Christian convert, and his accounts of her tell us a lot about the conversion process. Monica tried to get young Augustine to embrace Christianity, but, thinking of the philosophy and metaphysical detail he had learned from his teachers, he kept demanding that she explain the technical details of Christianity (“Where is Heaven? What’s it made of? What is the soul made of? Does it have parts? How does it touch the body? How is God three things and one thing at the same time?” <= imagine all this in an obnoxious, scornful teenaged voice). When Monica couldn’t supply satisfactory answers, Augustine became contemptuous of Christianity as a religion for idiots. He had a wanton youth, drinking and sleeping around, smashing things with his drunken friends, and flirted with other religions, first Manicheeism, then Neoplatonism. Patient Monica continued to attempt to get him to convert, enduring ridiculous abuse from him (including one time they were traveling in Italy and he ditched her and jumped a boat for Africa without telling her, stranding her alone). In more mature years, however, with a full knowledge of Platonic metaphysics under his belt, he looked again at Christianity and suddenly everything clicked, and he could see, using Plato, where Heaven was, what it was made of, how many parts the soul had, etc. and he converted eagerly, and dedicated his remaining years to writing the detailed explanations of metaphysics and theology whose absence had let his thirteen-year-old self to turn his back on Christianity. Augustine remains in essence the most influential architect of Christianity outside scripture itself, especially because of his influence on Luther and other Protestant reformers, who rejected most later Catholic dogma but still largely embraced Augustine’s contributions, seeing him as a voice of the early, “pure” Church.
Because it is known that Augustine as born in northern Africa, he is sometimes depicted with dark skin and African features, both in medieval illuminations and in modern icons. While he is often assumed to have been of Greek ancestry, and often depicted as white, his African status has led to him being embraced by some as a role model for Christians of African descent. Monica too is a saint, often depicted in the habit of an Augustinian nun, while Augustine is sometimes depicted in the habit of an Augustinian monk, though inevitably with the trappings of a bishop (hat etc.) over the top.
In art, Augustine and Ambrose can be very difficult to tell apart, but my rule of thumb is that if only one of them has a book it’s Augustine, or if they both have books but one is writing and the other just holding it, Augustine will be the one writing.
Below, a rare image of the four doctors all with clear distinguishing attributes beyond just hats.
Note how Augustine, in addition to having the flaming heart, is actively working with a book:
The original four doctors, also called the “Latin Doctors” since they wrote in Latin, were extremely influential in the Middle Ages, and especially in the 1200s when scholasticism was taking off. Later on many new doctors were added, including scholastics like Thomas Aquinas and Anselm of Canterbury, “Greek doctors” who had been popular with the Eastern Church such as John Chrysostom, Basil the Great and Gregory Nazianzen, and female doctors including the legendary St. Catherine of Alexandria, who was supposed to have confounded pagans in a debate, and the not-legendary St. Catherine of Sienna, the first great female Dominican nun saint and a powerful and articulate theologian.
And now, for the first time in a long time, it’s Spot the Saint Quiz Time!
In this set of six you should get five with certainty. Hint: this is tricky because it DOESN’T have all four Doctors of the Church. The artist expects you to verify who’s who by reading the text, but even without you can tell who they have to be.
The British Library often brings me here to London, to use the mass of early Italian books which were transported to the UK by the book collecting mania which was endemic in the wealthy classes in last two centuries, but this year the library has teamed up with Loncon (the London-hosted World Science Fiction Convention, or Worldcon) to bring many of my friends as well. So while I travel (and don’t have enough reference books or tranquility to do justice to another post on skepticism) this seems a good moment to share what is half a reflection on my enjoyment of London, with something of a guide recommending activities, and half a series of of some of the more distinctive plays I’ve seen here.
My approach to enjoying London is very much a hybrid of my approaches to Venice and Disneyland, and has never failed to work out delightfully.
The Venice half of the strategy is to do everything I can to avoid having a plan. I simply arrange cheap accommodations as close as possible to an exciting walkable center that’s easy to find again, and then wander at random. Unpredictable intersections of twisting streets reveal layers of exciting architecture, monuments, vistas, fun people with creative fashions speaking many languages, and in the case of London (though not Venice!) excellent food. When I stumble upon a museum I go in it; a church I have a look; concert I have a listen, and by avoiding having anything to do or anywhere to be I can just look and walk and look and walk until the long summer days stretch on into suppertime sunsets.
My usual Venice hotel is behind St. Mark’s Square because it’s the only thing in Venice one can reliably find, while my favorite London stop is the youth hostel directly across from the British Library. Being right by King’s Cross St. Pancras, the hosel is a short tube ride from everything, and a comfortable long walk southwest takes me past many of my favorite spots. First are the specialty bookshops that cluster around the British Library like offshoots of a cypress tree (Judd Books and Gay’s The Word). Next, the open park at Russell Square which is always packed with picnicers. Next I pass the British Museum, where I might pop in to visit some Mesopotamian or Greek treasures, or just visit the strip of shops out front, to gaze at the lovely but staggeringly overpriced replica antiquities in It’s All Greek, or the real antiquities in the windows of the less-coin-specific of the two Coincraft shops, where I occasionally buy something small (I got a remarkably affordable 400 BC Attic little jug there, and a 1,000 BC Persian spearhead; they also have a bin of 1st to 4th century Roman Empire oil lamps for 45 pounds a pop, less if you get two and haggle, which for the sparkle of awe they bring to someone who’s never touched an artifact over 1,000 years old is definitely worth the price).
A few blocks further south I enter the theater district, stop off at the nerd mecca Forbidden Planet, and enter the warren of zigzagging streets surrounding Leicester Square and Covent Garden where I can spend a whole afternoon just walking. The whole area is full of London’s signature layered architecture, crumbling stone and decorated brick and sparkling steel all in a pile together, with colorful woodwork and hidden alleys. I would swear that once I went down an alley and wound up in some kind of Chinatown, where I ate lotus buns and steamed bao, but I’ve never managed to find it again, and it’s just possible it might have been a dream. Unable to find that again this trip, I contented myself with falafel, tapas, a Jamaican curried goat pie, and a hearty Egyptian street food called Koshari, which is a mixture of pasta, rice and lentils with chickpeas, spicy tomato, caramelized onions and spices, vegetarian but with that mix of heavy complex carbs and partial proteins that make it as filling and long-term sustaining as any meat—the shop is called Koshari Street (and they deliver!). Oh, and gelato; two good gelato places in the area, La Gelateria (27 New Row) and a branch of the Italian chain Amorino. If my path takes me southward far enough, I might stumble by accident on Trafalgar Square, and visit the National Gallery or Portrait Gallery, or stray as far as the river if my evening plan wants me to cross. And if at any time I’m too tired to want to walk back, a saturation of underground stations will bring me back to King’s Cross. (One detail relevant to this strategy: I seem to have the magic power that whenever I come to London the weather is beautiful and sunny the whole time, but the ‘wander outside’ plan may not work so well for those who don’t share this inexplicable blessing).
The Disneyland half of my strategy involves tailoring this peaceful meander around maximizing the one unique activity which is so brilliant and unique that it’s worth tailoring everything else to get to do it as many times as possible. At Disneyland this is Space Mountain. In London it is going to the theater. I count it a successful London visit if I’ve been to the theater more times than I spent nights, making intelligent use of matinees and how the proximity of many theaters makes it possible to catch one show in the afternoon and another the same evening, most days at least (Sunday and Monday present challenges since most of the shows are closed). What makes this work so well is that all the plays are good in London, even the ones that aren’t. What I mean by this is that the acting, direction and general production standards are so high that even when it’s a show which I might be skeptical about elsewhere I can rely on it being so well done that I’ll enjoy them anyway. Over separate visits I’ve thoroughly enjoyed the brilliant writing and acting of The Tempest and The Importance of Being Earnest, the daring and precarious experiments of stage adaptations of The Lord of the Rings and 1984, the stagecraft spectacles of War Horse and The Lion King, even the formulaic nostalgia of Lady in Black and The Mousetrap. And I always go to the Globe, consistently, unquestioningly, sometimes without even checking to see what show is on, I just know there’s a magical spot on the Earth where you can show up at 7 pm, give them 5 pounds and they’ll let you see Shakespeare, and it’s always good. And it is always good. Even The Taming of the Shrew and Love’s Labors Lost were thoroughly enjoyable, even though their combinations of unpalatable period sexism and general vacuousness make them hard to take in anything but an extraordinary performance.
Theater contributes especially to my jetlag strategy. Going from West to East (US to Europe) I have found it most effective to take an overnight flight, get 2 or 3 hours’ sleep on the plane, and arrive in London early in the morning. The essential step is to make sure I don’t nap that first day, exhausted as I am; if I can force myself to stay up until a good solid bedtime, 10 or 11 pm, then I can go to bed, get up at a normal time, and my clock is solidly reset onto London time thereafter with no further trouble. But how to keep myself awake during that long draggy first day? All I want to do is nap, but even a quick nap will doom me to sleepless nights and draggy days for close to a week. Solution: theater. I walk around the West End all morning, acquiring tickets for a double dose—matinee and evening shows—of theater, and thus can rely on writing, acting, sound and spectacle to keep me thrilled and awake until well after dark. Depending on the day of the week the Globe can supply one or both, but this time I was saving the Globe shows (King Lear and Antony and Cleopatra) until friends joined me a couple days later, so I booked the stage blood double-whammy: 1984 followed by Richard III.
The first was a new stage adaptation of 1984 by Robert Icke and Duncan Macmillan, in London for a short run, and excellent. Powerful. Vivid. When I close my eyes now I can still see Winston in the chair with OBrien looming over, against the stark glowing white walls of Room 101. And the agony on Winston’s face. I was sufficiently impressed that I bought tickets to see it again with friends, and returned the next day to deliver a letter to the cast expressing my enthusiasm, though the playwright deserves it too. The script and structure made great use of the fact that we in the audience all know the story already, know what’s coming, know that striking girl in the red sash has to be Julia before anyone speaks, and know where it has to end.
The adaptation blurs time, using repeated actions and phrases and glimpses of thing out of order. Winston hears O’Brien’s voice already interrogating him in his head long before he is taken to the Ministy of Love, a blur which creates a metatextual framing: is this the real, live Winston experiencing these events, or are we already in Room 101 and these are his memories breaking down under the pain? And the play also incorporates Orwell’s own framing story, the final section of the novel which is written as if by someone from a later period after the 1984 regime has fallen, who is examining Winston’s account as an historical document; by presenting this early in the play, the adaptation further blurs time: are we seeing live events, Winston’s decaying memory’s, a later period’s ideas of Winston’s account, or both being read by us, the real live reader? The mixture lets us experience all of these layers at once, while all of them are trapped in the same inevitable story. As we watch the events march inevitably forward we are all—Winston, Julia, O’Brien, Orwell, the actors, the viewer—equally aware what room we will soon enter, or in a sense have always already entered. Reuse of actors, most of whom play numerous characters over the course of the performance, highlights in a literal physical sense how the whole populace of Orwell’s dystopia is complicit in the horror that enslaves them, a dystopia made of its people, even Winston as he turns up to work each day to delete the records of people who have been erased, as he will be erased in turn. The play has no intermission, no break or escape, which I think was a wonderful choice, and gave it a powerful momentum. The live enactment of the Two Minutes’ Hate left one deeply terrified of human beings (it had rather the same effect as the room full of Otto Dix I once saw in a Dada exhibition), and Room 101 itself was… well, one of these rare cases where something has infinite buildup and then lives up to that buildup completely, by being precisely what it always had to be. And they have made such great advances with stage blood.
Ten times as much stage blood, sloshed in all directions and over all characters, gave the evening show of Richard III all the crowd-thrilling power Shakespeare intended. I hadn’t bought a ticket in advance and tickets were almost unachievable, because it was both very good by a very good director (Jamie Lloyd) and starred Martin Freeman (Watson in Sherlock; Bilbo in the Hobbit movies), which added to the general population of Shakespeare and Theater lovers a 40% additional attendance by bouncy Sherlock fangirls. Seats were scarce, but arriving two hours in advance made me first in line for the last-minute returned tickets, providing a fascinating opportunity for polyglot as I and a Sweedish actress and two French Sherlock fans cooperated to manage taking turns running off for sandwiches with our mixture of imperfect languages. Ten minutes before the show my patience was rewarded. I rarely enjoy Shakespeare re-set in modern costume, but this was a delightful exception, set almost in the round with a stage crammed with 1950s-ish office furniture—desks with huge brown typewriters and avocado green rolling chairs—recasting the historical setting so that the aftermath of war was not a distant civil war but the wake of WWII. This gave a visceral immediacy how terrible it is to see the hard-earned peace turned into war again by Richard’s selfish schemes. The violence too felt very modern and therefore real, and the production succeeded in something I have seen several attempt: using contemporary violence tropes from Hollywood to recreate the feeling a period play would have had of showing the audience violence that feels like the violence we see in real life instead of something gilded and distanced by antiquity (a production of Webster’s White Devil which I will shortly see in Stratford is trying the same). In some of the murders the audience could tell from the stage setup and general knowledge of Hollywood how the murder had to end, and I felt myself almost silently cheering for the murders to come as expectation’s tension ripened inside me. Martin Freeman proved an amazing Richard, perfectly balancing his endearing and repugnant facets to woo the crowd enough but not too much, playing with audience complicity. Also remarkable was the fact that, instead of cutting Margaret’s curse (as so many productions do when you haven’t just sat through Henry VI so don’t really care about her), this production expanded it into a centerpiece which dominated the story and balanced against Richard like a second real human power at work in the story instead of events being Richard vs. Fate, as it often feels, or Richard vs. the-trope-that-villains-aren’t-allowe- to- win. I didn’t have one of the seats where you actually got spattered with stage blood, but I was offered one, and I was tempted. Needless to stay, it kept me awake and delighted until a healthy bedtime, and I promptly bought tickets to see it again with friends as well.
Despite all this, I fully expect the best theater I see in London this trip to still be coming up: Shakespeare at the Globe. I always unquestioningly see everything that’s on at Shakespeare’s Globe, no matter what it is. Standing tickets are only five pounds (and have the best view by far). Recent productions have concentrated on the comedy, even in tragedies and historical plays, since there are always humorous scenes or scenes with clowns and comic characters. Modern directors tend to try to play these scenes for pathos, seriously or as social commentary, but the Globe is instead doing what my studies of period theater confirm is more likely to have been the original style: playing up the humor to the maximum, with the addition of lots of physical improvisation in the style of Commedia dell’Arte. The result turns what are often the boring (or excluded) scenes into refreshing and hilarious windows on period humor, lively and intense and incredibly entertaining. For those curious, I cannot recommend enough the DVD of their Henry IV, which has such a stunningly entertaining Falstaff that many sections which had never made much sense in any other production suddenly come together as rollicking and wonderful centerpiece scenes.
And since I’ve mentioned it, I should finish by sating your curiosity: Yes, there was is a The Lord of the Rings stage musical; no, it was not a particularly good plan. I recently learned it’s going to come back and have a world tour starting in 2015, but the version I saw in London previews in 2007 was—much like the achievements of Voldemort—terrible, but great. I saw it on a ten pound discounted last-minute ticket, and morbid curiosity has never been better rewarded. Some parts were brilliant. Hobbiton and Bilbo’s birthday party could never have a better setting than a lively, colorful stage full of cheerful, dancing hobbits and raucous music. The sets and costumes spared no expense. Gollum was magnificent, incredible physical acting and great writing too; every time Frodo had a song Gollum would repeat it in an eerie minor key, to great effect, and the actor received a well-deserved standing ovation. The stage itself was complicatedly segmented so they could raise and lower bits of turrain to create mountains and hills and towers, and the long march across the mountains looked every bit as exhausting as it should be. Shelob was also incredible: they blacked out the house completely except for a tiny spotlight on Frodo, and had an enormous puppet but all you could see were the vague shadows of the legs just moving in the edge of the light, with the body always invisible, far more terrifying than anything CG has produced. Orcs came out during intermission to terrorize the audience, which was fun, using weird stilts, which was… weird. And the horseback Nazgul were excellent, great horse frames and billowy black cloaks which were genuinely awesome… almost as awesome as the gazelles from The Lion King musical… but then again a Nazgul inherently is about fifty jillion times as interesting as a gazelle, so perhaps that isn’t saying much, or perhaps it says more about Julie Taymor’s skill than about the play.
You may have sensed that I’ve rather run out of the brilliant facets of the musical and am approaching the more… well… I applaud the decision not to have Gandalf sing at all. I do not applaud the decision to have Gimli sing, and speak, in a weird high squeaky voice all the time. Nor the decision to have Legolas make bizarre hyperstylized grand gestures every time he spoke, as if he was constantly doing sign language in an incomprehensible elven gesture code. Nor other things. For example, some people like the costume Galadriel wears in the films, or in this piece of art, or that piece of art, and some people hate them, but no matter what factions we usually fall into regarding Galadriel costuming I think we can all agree that Gold Sparkly Boustier is not really anywhere near anything one could ever possibly… I mean… how? Why? Help…? Galadriel was, in fact, a lot of the centerpiece of what made the show… odd. You see, the trilogy has a lot of great characters, but it doesn’t actually have a lot of female characters, and those it has don’t have a lot of page count. But musicals like to have lots of singing, and like to have a flashy female lead people care about to put on posters and promote. So they wanted lots of singing parts for a woman, one woman, consistently throughout the story, even during the long stretches where there aren’t any. So they picked Galadriel, and had her have songs. Lots of songs. Lots of songs all the time for no reason. Frodo and Sam would be trudging along through Mordor dum-de-dum-de-dum and Sam would say, “Hey, Frodo, remember that time we met Galadriel?” and Galadriel would pop up *BWOOSH* from behind a rock and suddenly have a song, and then vanish again, leaving the audience (and the hobbits) in a state of bewildered shock, at least until Gollum came along to reassure us that we were back to our regularly scheduled one-ring-mindgames.
In case you were wondering, they couldn’t use Eowyn because there was no Rohan. They cut Rohan. They went straight from elves & co. to Minas Tirith and spidertime with nothing in between. I understand why: you may have noticed that the Lord of the Rings is very long, and difficult to reduce to the length of a two-ish-hour stage musical. But if you cut Rohan the whole thing becomes remarkably more efficiant, and you can turn the audience out on time while still having arguably done at least the beginning and end of the whole epic. It was rather surreal but fascinating from a perspective of how it made me re-analyze the structure of the whole thing. That is, when sudden, inexplicable Galadriel wasn’t there to give me mental whiplash. Or Legolas making incomprehensible hand gestures. In fact, the elves in general were problematic. There were some we saw strolling around in long dignified robes, while others in the same place (Lothlorian I think) were dressed like Peter Pan and Tinkerbell hanging from vines swinging around like tarzan, which is, in the abstract outside of Tolkien, acceptable elf presentation, and I could even see someone thinking it was a good idea to make the musical’s elves like that, but not to have BOTH those AND dignified long-robed Tolkein elves together, it was like having an anime character walk into a Pixar film. In the end I was very glad I saw it becuase it was an undeniably entertaining evening, and it’s certainly been fun describing it to people for the last seven years, but if someone asked me “Was it good?” I would definitely answer: “No. But it was great!” (And a great remedy for jetlag).
(A final note: thank you all for being patient this summer. I know my posts have been infrequent, but in addition to extensive travels and preparation to move from Texas to Chicago, this patch of silence has resulted from my intensive work finishing up 50 pages of carefully researched liner notes about Viking culture and mythology which will be printed in the libretto of my Norse myth a cappella song cycle (which you can pre-order here if you want to read them), and I’ve also been working hard finishing up the CD and DVD, preparing for my book launch next month (Reading Lucretius in the Renaissance), and doing many other sorts of work and writing. So the silence has served the greater good, but I will do my best to pick up the pace in fall after my move. And if you want to read something else right now, I have a new post up on Tor.com about whether or not female Thor should count as a Disney Princess. Enjoy! And, for all those who will be at Worldcon, do drop me a line – I’d love to see you.)
On the one hand, I have been looking forward for ages to reading and then writing something about “The Litany of Earth,” an amazing novelette by Ruthanna Emrys, acquired for Tor.com by editor Carl Engle-Laird. But on the other hand I personally usually dislike reading reviews, at least traditional reviews of things I have already decided to read. When a reviewer tells me about what I’m going to experience and what excellent things the author is going to do, it disrupts the reading process for me, makes the things mentioned in the review stand out too boldly, interfering with the craftsmanship of a good story in which the author has taken great pains to give each beat just the right amount of emphasis, no more, no less. The memory of the review in my mind makes it like a used book which someone has gone through with highlighter, which can be fascinating as a window on a fellow reader, and delightful for a reread, but it isn’t what I want on first meeting a new text, which in my ideal world consists of me, the reader, placing myself wholly and directly in the hands of the author, with the editor’s touch there too to help spot us along the way. I do not need a co-pilot. And it is more of a problem, for me at least, with short fiction than with long fiction since the review could be half as long as the story and weigh me down with nearly as much weight as the whole thing carries. So, today I have set myself the challenge of writing a review, or non-review, of “The Litany of Earth” that isn’t a co-pilot, or a highlighter, and does as much as possible to get across the story’s strengths and the power of the reading experience while doing my best not to change the relative weight of anything in the story, make anything jump out too boldly, leaving the craftsmanship as untouched as it can be.
I have a seven step plan. (Personal rule: anything with three or more steps counts as a plan. Also, “Profit” is not a step, it’s an outcome, and does not count toward your total of three.)
Recommend you go read “The Litany of Earth” now before I can spoil anything.
Talk amorphously about things the story is doing with structure and world-canon, talking more concretely about a few other pieces of fiction that have done somewhat similar things.
Ramble about Petrarch.
Ramble about Diderot. Dear, dear Diderot…
Urge you to read “The Litany of Earth” again, last chance before I get out my highlighter.
Talk about “The Litany of Earth” directly.
Step One: I strongly recommend that you go read “The Litany of Earth” right now. It’s free online, and if you read it now you won’t be stuck with an intrusive co-pilot even if I do fail in today’s challenge of writing a non-review.
Step Two: Talk amorphously, and compare the story to other works of fiction.
One of the unique literary assets of current fiction is the proliferation of familiar but elaborate and thoroughly developed fictional worlds which authors can step into and use for new purposes. There have always been such worlds as long as there has been literature. Arthuriana is my favorite pre-modern example, a complex and well-populated world rich with explorable relationships and flexible metaphysics ready to be elaborated upon and repurposed. Geoffrey of Monmouth and Thomas Malory and Petrarch and Ariosto and the traditional artists in Naples who decorated (and still decorate) street vendor wagons with Arthur’s knights each repurposed Arthuriana just like Marion Zimmer Bradley and and Monty Python and Gargoyles and Heather Dale and Babylon 5 and the endlessly hilarious antics of the BBC’s Merlin. Each of the later authors in the genealogy has taken advantage not only of the plot, setting and characters but knowing that readers have genre expectations.
In the early 1500s when Ariosto began his chivalric and slightly-Arthurian verse epic Orlando Furioso he took advantage of the fact that readers already associated the topic with epic works and grand tourneys and knights and ladies and courtly-love adultery, baggage which let him write a massive and endless rambling snarl of disjointed and fantastic adventurousness so unwieldy that traditional epic structure is to Orlando Furioso as a sturdy rope is to the unassailable rat’s nest of broken headphones and cables for forgotten electronics that I just fished out of this bottom drawer. No reader, not even in 1516, would put up with it without the promise of Arthurian grandeur to make its massive scale feel appropriate. (I will also argue that the BBC Merlin, for all its tomatoes and giant scorpions, has not actually done anything quite so unreasonable as the point when Ariosto has “Saint Merlin” rise from his tomb to deliver an endless rambling prophecy about how awesome Ariosto’s boss Ipollito D’Este is going to be. Fan service long predates the printing press.) In a more recent continuation of this tradition, modern Arthurian adaptations have given us the previously-silenced P.O.V.s of women, of villains, of third-tier characters, and in some sense it’s quite modern to think about P.O.V. at all. But even very old adaptations take advantage of how not just setting but genre is an asset usable to get the reader to follow the author to places a reader might not normally be willing to go. And, of course, in more recent versions authors have taken advantage of exploring silenced P.O.V.s to critique earlier Arthurian works and their blind spots, as a way of reaching the broader blindnesses and silencings of the past stages of our own society that birthed these worlds.
“Is ‘The Litany of Earth’ Arthuriana?” you may wonder. No. It uses a different mythos. I bring up Arthuriana in order to remind you of the many great things you’ve seen humans create by using and reusing a familiar collective fiction, and in order to reinforce my earlier claim that one of the great assets of current fiction is that we have many, many such worlds. If pre-modern Earth had several dozen rich, lively, reusable mythoi and epic settings, the 20th century has added many, many more in which good (and campy) things have and can be done. Star Trek, Sherlock Holmes, Gundam, the massive united comics universes of Marvel and DC, these each provide as much complexity and material for reuse and reframing as the richest ancient epics, more if, for example, you compare the countless thousands of pages of surviving X-Men to the fragile little Penguin Classics collections of Eddas and fragmentary sagas which preserve what little we still have of the Norse mythic cosmos. Marvel’s universe, and DC’s too, have a fuller population and a more elaborate and eventful history than any mythos we have inherited from antiquity, and my own facetious in-character reviews of the Marvel movies are but the shallowest tip of what can be done with it.
The specific case of this kind of rich reuse whose parallels to “The Litany of Earth” are what brought me down this line analysis comes from the Marvel comics megaverse, the unique and skinny stand-alone Marvels, by Kurt Busiek, illustrated by Alex Ross. What it does with the narrative possibilities of the Marvel universe is very much worth looking at even if one doesn’t care a jot about comics.
Described from the outside and ignoring, for a moment, that these are comic books, the Marvel universe presents us with an Earth-like alternate history in which disasters–supernatural, alien, primordial, divine–have repeatedly threatened Earth, the universe, and, most often, New York City with certain destruction. These have been repeatedly repelled by superheroes, somewhat human somewhat not, and the P.O.V. from which we the reader have always viewed these events has been as one of the superpeople at the heart of the battle, deeply enmeshed in the passionate immediacy of the short-term drama, nemeses, kidnappings, personal backstory, and who’s dead lately. Only rarely have we had works that gave us a longer perspective over time, reflecting personal change, evolving perspectives, how being constantly enmeshed in superbusiness makes a person develop and self-reflect, though notably the works that have done so have been among superhero comics’ shining stars (Dark Knight Returns, Red Son, Watchmen.)
Marvels instead offers a long-term and distanced P.O.V., that of a photographer who lives in New York City and, during his path from rookie to retirement, experiences in order the great, visible cataclysms that have repeatedly shaken Marvel’s Earth. His perspective gives historicity, sentiment, reflection and above all realism to Marvel, using it as alternate history rather than an action setting. The effect is powerful, beautiful and highly recommended for the way it weaves the richness of Marvel’s setting together with good writing to create a truly valuable work of literature. But it also reverses an interesting silencing which has been present in the back of Marvel, and superhero comics, since their inception: the silencing of the Public.
Very much like the women in early versions of Arthuriana, the Public in Marvel (and DC) has not been an agent in itself, but an object to motivate the hero. The Public exists to be rescued, protected, placated, evaded, sometimes feared. The Public has cheered P.O.V. heroes, hounded them, betrayed them, threatened them with pitchforks and torches, somehow being tricked over and over again into doubting the heros even after the last seventeen times they were exonerated. The Marvel Public specifically also persistently hates and fears the X-Men and other mutants despite being saved by them sixteen jillion times, and somehow hates and fears the other heros less even though many of them are aliens or science freaks or robots or other things just as weird as mutants. It is a tool of the author, manipulated by villains, oppressing misfits, causing tension, but virtually never is the reader asked to empathize with the Public. The object of empathy is the hero, or occasionally the villain, but the reader is never supposed to identify with or even think about the emotions of the screaming and yet simultaneously silenced mob. Marvels gives us, at last, the point of view of that mob, or at least one member of it, directing our self-identification and above all our empathy for the first time to something which has been hitherto faceless.
The effect is rather like a stroll through the Uffizi enjoying endless scenes of exciting saints surrounded by choruses of beautiful angels and then hitting the Botticelli room where each angel has a distinctive face and personality and you find yourself wondering what that angel is thinking when it watches Mary come to heaven to be crowned its queen, or sings music for young John the Baptist whose grisly end and subsequent heavenly ascension the angel already knows. Only when Botticelli invites you to see the angels as individuals do you realize that no earlier painting ever did. They had a failure of empathy. They were still beautiful, but here is a rich new direction for empathy which no earlier work has asked us to consider, and which opens up a huge arena we had ignored. Women in Arthuriana; the Public in Marvel; the angels that stand around in paintings of saints.
In just the same way, “The Litany of Earth” uses empathy and P.O.V. to open rich new arenas in one of our other well-known modern fictional settings. And the setting it uses has a fundamental and very problematic failure of empathy rooted deep in its foundations, so addressing that head-on opens a very potent door.
And since I can feel the urge to talk about Naoki Urasawa’s Pluto becoming harder to resist, I believe it is now time to nip that in the bud by moving on to the next stage of my plan.
Step Three: Ramble about Petrarch.
Picture Petrarch in his library, holding his Homer. He has just received it, and turns the stiff vellum pages slowly, his fingertips brushing the precious verses that he has dreamed of since his boyhood. The Iliad in his hands. His friends have always whispered to him of the genius that was Homer, his real friends, not the shortsighted fools he grew up with in Avignon, arrogant Frenchman and slavish Italians like his parents who followed the papacy and its trail of gold even when France snatched it away from Rome. His real friends are long-dead Romans: Cicero, Seneca, Caesar, men like him who love learning, love virtue, love literature, love Rome and Italy enough to fight and give their lives for it, love truth and excellence enough to write of it with passion and powerful words that sting the reader into wanting to become a better person.
Petrarch was born in exile. Not just the geographic exile of his family from their Florentine homeland, no, something deeper. An exile in time. This world has no one he can relate to, no one whose thoughts are shaped like his, who walks the Roman roads and feels the flowing currents of the Empire, whose understanding of the world connects from Egypt up to Britain without being blinded by ephemeral borders, who can name the Muses and knows how truly rich it is to taste the arts of all nine, and how truly poor one is without. Antiquity was his native time, he knows it, but antiquity was cut off too early–he was born too late. His friends are dead, but their voices live, a few, in chunks, in the books in distant libraries which he has spent his life and fortune gathering. His library. Each volume a new shard of a missing friend, those few, battered whispers of ancient voices which survived the Medieval cataclysm that consumed so much. And now, after hearing so many of his friends speak of Homer, call him the Prince of Poets, the climax of all art and literature, divine epic, the centerpiece of all the ancient world, he has it in his hands. It survived. Homer. In Greek. And he can’t read it. Not a word of it. Greek is gone. No one can read it anymore, no one. Homer. He has it in his hand, but he can’t read it, and for all he knows no one ever will again.
This historical moment, Petrarch with his Homer, is one of the most poignant I have ever met in my scholarship. A portrait of discontinuity. The pain when the chain of cultural transmission, of old hands grasping young, that should connect past, present and future is cut off. The cataclysm doesn’t have to be complete to be enough to disrupt, to silence, to jumble, to leave too little, Greek without Homer, Homer without Greek. Petrarch is a Roman. They all are, he and his Renaissance Italians, they have the blood of the Romans, the lands of the Romans, the ruins of the Romans, but not enough for Petrarch to ever really have the life he might have had if he’d been born in the generation after Cicero, and with his Homer in his hands he knows it.
Petrarch did his best. He spent his life collecting the books of the ancients, trying to reassemble the Library of Alexandria, the pinnacle, he knew, of the culture and education which had made the Romans who had made his world. He found many shards, eventually enough that it took more than ten mules to carry his library when he journeyed from city to city. He journeyed much, working everywhere with voice and pen to convince others to share his passion for antiquity, to read the ancients that could be read, Cicero, Seneca, to learn to think as they did and to try to push this world to be Roman again, which for him meant peaceful, broad-reaching, stable, cultured and strong. People listened, and we have the libraries and cathedrals and Michelangelos they made in answer. And Petrarch never gave up on Homer either, but searched the far corners of the Earth for someone with a hint of Greek and eventually, late in life, did find someone to make a jumbled, fragmentary translation, nothing close to what a second-year-Greek student could produce today let alone a fluid translation, but a taste. By late in life he had his New Library of Alexandria, and real hope that it might rear new Romans.
Petrarch wanted to give the library to Florence, to help his homeland make itself the new Rome, but Florence was too caught up with its own faction fighting for anyone to stably take it. Venice was the taker in the end, and he hoped his library would make the great port city like the Alexandria of old, the hub where all books came, and multiplied, and spread. Venice put Petrarch’s library in a humid warehouse and let it rot. We lost it. We lost it again. We lost it the first time because of Vandals and corrupt emperors and economic transformation and plague and all the other factors that conspired to make the Roman Empire decline and fall, but we lost it the second time because Venice is humid and no one cared enough to devote space and expense to a library, even the famous collection of the famous Petrarch. Such a tiny cataclysm, but enough to make discontinuity again. We have learned better since. Petrarch had followers who formed new libraries, Poggio, Niccolo, they repeated Petrarch’s effort, finding books. Eventually princes and governments realized there was power in knowledge. Venice built the Marciana library right at the main landing, so when foreigners arrive in St. Mark’s square they are surrounded by the three facets of power, State in the Doge’s Palace, Church in the Basilica, and Knowledge in the Library. And now we have our Penguin Classics. But we don’t have Petrarch’s library, and we know he had things that were rare, originals, transcriptions of things later lost. There are ancients who made it as far as Petrarch, all the way to the late 1300s, through Vandals, Mongols and the Black Death, before we lost them to one short-sighted disaster. Discontinuity. We have Homer. We don’t know what Petrarch had that we don’t.
This was one of two historical vignettes that came vividly before my mind while I was reading “The Litany of Earth.” The second is…
Step Four: Ramble about Diderot. Dear, dear Diderot…
I must be very careful here. Even though my focus is Renaissance and my native habitat F&SF, Denis Diderot remains my favorite author. Period. My favorite in the history of words. So it is very easy for me to linger too long . But I invoke him today for a very specific reason and shall confine myself strictly to one circumscribed subtopic, however hard the copy of Rameau’s Nephew on my desk stares back.
Three quarters of the way through my survey course on the history of Western thought, I start a lecture by declaring that the Enlightenment Encyclopedia project was the single noblest undertaking in the history of human civilization. I say it because of the defiant, “bring it on!” glances I instantly get from the students, who switch at once from passive listening to critical judgment as they arm themselves with the noblest human undertakings they can think of, and gear up to see if I can follow through on my bold boast. I want that. I want their minds to be full of the Moon Landing, and the Spartans at Thermopylae, and Gandhi, and the US Declaration of Independence, and Mother Teresa, and the Polynesians who braved the infinite Pacific in their tiny log boats; I want it all in their minds’ eyes as I begin.
The Encyclopédie was the life’s work of a century on fire. The newborn concept Progress had taken flight, convincing France and Europe that the human species have the power to change the world instead of just enduring it, that we can fight back against disease, and cold, and mountain crags, and famine cycles, and time, and make each generation’s experience on this Earth a little better. The lion has its claws and strength, the serpent fangs and stealth, the great whales the force of the leviathan, but humans have Reason, and empiricism, and language to let us collaborate, discuss, examine, challenge, and form communities of scientists and thinkers who, like the honeybee, will gather the best fruits of nature and, processing them with our own inborn gifts, produce something good and sweet and useful for the world. The tone here is Francis Bacon’s, but Voltaire popularized it, and by now the fresh passion for collaboration and improvement of the human world had already birthed Descartes’ mathematics, Newton’s optics, Locke’s inalienable rights, calculus, and the Latitudinarian movements toward rational religion which seemed they might finally soothe away the wars that lingered from the Reformation. Everything could be improved if keen minds applied reason to it, from treatments for smallpox which could be preventative instead of palliative, to Europe’s law codes which were not rational constructions but mongrel accumulations of tradition and centuries-old legislation passed during half-forgotten crises and old power struggles whose purpose died with the clans and dynasties that made them but which still had the power to condemn a feeling, thinking person to torture and death.
The Encyclopédie had many purposes. Perhaps the least ambitious was to turn every citizen of Earth into a honeybee. Plato had said that only a tiny sliver of human souls were truly guided by reason–able to become Philosopher Kings–while the vast majority were inexorably dominated by base appetites, the daily dose of food and rest and lust, or by the wild but selfish passions of ambition and pride. For two millennia all had agreed, and even when the Renaissance boasted that human souls could rival angels in dignity and glory through the light of learning and the power of Reason, they meant the souls of a tiny, literate elite. But in 1689 John Locke had argued that humans are born blank slates, and nurture rather than an innate disposition of the soul separated young Newton from his father’s stable boy. The Encyclopédie set out to enable universal education, to collect basic knowledge of all subjects in a form accessible to every literate person, and to their illiterate friends who crowded around to hear new chapters read aloud in the heady excitement of its first release. With such an education, everyone could be a honeybee of Progress, and exponential acceleration in discovery and social improvement would birth a better world. So overwhelming was public demand that Europe ran out of paper, of printer’s ink, even ran out of the types of metal needed to make printing presses, so many new print shops appeared to plagiarize and print and sell more and more copies of the book which promised such a future (See F. A. Kafker, “The Recruitment of the Encyclopedists”).
Yet Diderot and his compatriots had another goal which shows itself in the structure of the Encyclopédie as well as in its bold opening essay. The second half of the 17 volume series is devoted to visual material, a series of beautiful and immensely complicated technical plates which illustrate technology and science. How to fire china dishes, smelt ore, weave rope, irrigate fields, construct ships, calculate distance, catalog fossils and decorate carriages, all are illustrated in loving detail, with diagrams of every tool and its use, every factory and its layout, every human body at work in some complex motion necessary to turn cotton into cloth or rag into precious paper. With this half of the Encyclopédie it is possible to teach one’s self every technological achievement of the age. The first half was intended to provide the same for thought. With its essays it should be possible to understand from their roots the philosophies, ethical systems, law codes, customs, religions, great thinkers of the past and present, all aspects of life and the history of humankind’s evolving mental world. It is a snapshot. A time capsule. With this–Diderot smiles thinking it–with this, if a new Dark Age fell upon humanity and but a single copy of the Encyclopédie survived, it would be possible to reconstruct all human progress. With this, the great steps forward, the hard-earned produce of so many lives, the Spartans at Thermopylae, the Polynesian log boats, will be safe forever. We can’t fall back into the dark again. With this, human achievement is immortal. Yes, Petrarch, it even details how to read, and print, and translate Greek.
Let’s linger on that thought a moment. A beautiful, unifying, optimistic, safe, human moment, warm, like when I first heard that, yes, eventually Petrarch did get to read a sliver of his Homer. Because I’m not going to keep talking about dear Diderot today, much as I would like to.
In 2012/13 we lost 170,000 volumes from the Egyptian Scientific Institute in Cairo to the revolution, 20,000 unique manuscripts in Timbuktu library to a militia fire, and we have barely begun to count the masses of original scientific material burned during a corrupt botched cost-saving effort to reduce the size of the Libraries of Fisheries and Oceans of Canada. More than half of the entries on Wikipedia’s list of destroyed libraries were destroyed after the printing of the Encyclopédie, and the libraries on the list are only a miniscule fraction of the texts lost to disasters, natural and manmade. It doesn’t even list Petrarch’s library, let alone the unique contents of the personal libraries and works that accumulate in every house now that we’re all honeybees. Diderot tried so hard to make it all immortal. He tried so hard he used up all the ink and paper in the world. Yet if my numbers for printing history are right, in the past half century we have destroyed more written material than had been produced in the cumulative history of the Earth up until Diderot’s day. And that does not count World Wars. We’re getting better. On February 14th 2014 a fire at the British National Archives threatening thousands of documents, many centuries old, was successfully quenched with no damage to the collection, thanks substantially to advances in our understandings of fluids and pressure made in the 17th and 18th centuries and neatly explained by the Encyclopédie. That much is indeed immortal (thank you, Diderot!) but much is so very far from everything. It’s still so easy to make mistakes.
One of the most powerful mistakes, for me, is this cenotaph monument of Diderot, in the Pantheon in Paris, celebrating his contributions and how the Encyclopedia and enlightenment enabled so much of the liberty and rights and change that defines our era. Voltaire’s tomb was moved to the Pantheon, Rousseau’s too, but for Diderot there is only this empty cenotaph. I went on a little pilgrimage once to visit Diderot in the out-of-the-way Church of Saint-Roch, where he was buried. There is no tomb to visit. During the French Revolution, Saint-Roch was attacked and mostly destroyed by revolutionaries (carrying banners with Encyclopedist slogans on them!) who, in their zeal to torch the old regime, forgot that their own Diderot was among the Catholic trappings they could only see as symbols of oppression. Once rage and zeal had died down Paris and all France much lamented the mistake, and many others, too late.
Did I mention we very nearly lost Diderot’s work too? A far more frightening loss than just his body. Diderot didn’t include himself, his own precious original intellectual contributions, in his Encyclopédie. He knew he couldn’t. He was an atheist, you see. A real one, not one of these people we suspect like Hobbes and Machiavelli, but an overt atheist who wrote powerful, deeply speculative books trying to hash out the first moral system without divinity in it, fledgling works of an intellectual tradition which was just then being born, since even a few decades earlier no one had dared set pen to paper, for fear of social exile and ready fire and steel of Church and law. But Diderot didn’t publish his own works, not even anonymously. He self-censored. He was the figurehead of the Encyclopédie. An atheist was too frightening back then, too strange, too other. If people had known an atheist was part of it, the project would have been dead in the water. Diderot left instructions for future generations to print his works someday, if the manuscripts survived, but gambling with his own legacy was a price he was willing to pay to immortalize everyone else’s. The surviving manuscript of Rameau’s Nephew in Diderot’s own hand turned up by chance at a used bookshop 1823, one chance street fire away from silence.
Here you get points if you read it before getting this far. It’s free on Tor.com, but you really liked it you can also buy the ebook for a dollar, and give money to Ruthanna and to Tor, and tell them you like excellent original fiction that does brave things with race and historicity.
Step Six: Talk about “The Litany of Earth” directly.
This is a Cthulhu Mythos story which is in no way horror. The richly-designed populated metaphysics and macrohistorical narrative of Lovecraft’s universe is here, but as a tool for reflection on society and self, with a narrative that bears no resemblance in to the classic tense and chilling horror short stories I (for some reason) enjoy as bedtime reading. Ruthanna Emrys uses Lovecraft’s world to comment on Lovecraft’s writing and the deeply ingrained sexism and especially racism that saturates it, repurposing that into a tool to make us think more about the effects of silencing and othering which Lovecraft used his skill and craftsmanship to lure us into participating in. But the message and questions are universal enough that the target audience is not Lovecraft readers or horror readers but any reader who has even a vague distant awareness that the Lovecraft Mythos is a thing, as one has a vague distant awareness of Celtic or Navajo mythology even if one doesn’t study them. If there is any horror in this story, it is the familiar reality that the things we make and do and are are perishable, that human action often worsens that, and that at the end of all our aeons and equations we face entropy. But rather than presuming (as Lovecraft and much horror does) that facing that will lead to mad cackling and gibberish, the story presents the real things we do to try to face that: spirituality, cultural identity, and the effort to preserve the past and transmit it to the future. It turns a setting which was created a vehicle for horror into a vehicle for social commentary and historical reflection.
I suppose I should directly address Lovecraft’s failures of empathy, for those less familiar with his work, or who have met it mainly through its fun, recent iterations in board games and reuses which strive to leave behind the baggage. Racism, sexism, classism and other uncomfortable attitudes are not unexpected in an author who lived from 1890 to 1937. We encounter unpalatable depictions of people of color, and equally unpalatable valorizations of entrenched elites, in most literature of the period, from M. R. James to the original Sherlock Holmes. In Lovecraft’s case, the challenge for those who want to continue to work with his universe is that many of the racist and classist elements are worked deeply into the fabric of his worldbuilding. Many of his frightening inhuman races are clearly used to explore his fear of racial minorities, while the keys to battling evil are reserved for elites, like the affluent, white, male scholars who control his libraries, and the Great Race which controls the greatest library.
While many attempts to rehabilitate and use Lovecraft’s world do so by excising these elements, or minimizing them, or balancing them out by letting you play ethnically diverse characters in a Lovecraft game, this story instead uses those very elements as weapons against the kinds of attitudes which birthed them. If the scary fish-people represent a demonized racial “other” then let them remain exactly that, and show them suffering what targeted minorities have suffered in historical reality. By reversing the point of view and placing the reader within the perspective of the “other”, the original failure of empathy is transformed into a triumph of empathy. Now we are in the place of a woman for whom Lovecraft’s spooky cult rituals are her Passover or Easter, the mysterious symbols her alphabet, “Iä, Cthulhu . . . ” is the comforting prayer she thinks to herself when terrified, and a Necronomicon on Charlie’s shelf is Petrarch’s Homer.
And we aren’t asked to empathize with only one group. We empathize with those deprived of education, in the form of Aphra’s brother Caleb, taking on the classist negative depictions of “degenerate” white rural families common in Lovecraft’s work. With the plight of the Jews and other groups targeted in Germany, invoked by Specter’s discussion of his aunt. With those facing physical and medical challenges, invoked in the powerful opening lines where Aphra describes the pleasure she finds in facing the daily difficulty of walking uphill while she slowly heals. And with women, rarely granted any remotely coequal agency in literature of Lovecraft’s era. Not only is this story a powerful triumph of empathy, but after reading it, whenever we reread original Lovecraft, or anything set in his world, the memory of Aphra Marsh and her tender prayer will forever change the meaning of “Iä, iä, Cthulhu thtagn…” The triumph of empathy diffuses past the boundaries of this story, to enrich our future reading.
Another striking facet is that this is a story about legacy, continuity and deep history that manages to address those questions using only very recent history. Usually stories that want to talk about the deep past use material from periods we associate with the deep past: medieval, Roman Empire, Renaissance, Inuits, Minoans, anything we associate with dusty manuscripts and archaeology and anthropology and old culture. Even I in this entry, when trying to evoke the themes and feelings of this story, went back centuries and consequently had to spend a lot of time explaining to the reader the history I’m talking about (what’s Petrarch’s Homer, what’s up with Diderot, etc.) before I could get to what I wanted to do with it. This story instead uses contemporary history, events so recent and familiar that we all know it already, and have seen its direct effects in those around us and ourselves, or have tried to not see said effects. As a result, the story doesn’t have the baggage of having to explain its history. Instead of needing footnotes and exposition, it touches us directly and personally with our own history and makes us directly face the fact that we too are part of the link of transmission attempting to connect past to future, and our failures can still heal or harm that just as much as Visigoths, the Black Death or the Encyclopédie. The use of modern history makes it impossible for us to distance ourselves, greatly enhancing its power.
I have already discussed, in my own roundabout way using Diderot and Petrarch and Marvel comics, many of the key themes which make this story so powerful: othering, empathy, reversal of point of view, legacy, silencing, translation and transmission, and discontinuity, how easy it is for the powerful engine of society to make mistakes that cut the precious thread. The power with which this story is able to present that theme demonstrates perfectly, for me, the potency of genre fiction as a tool, not for escapism or entertainment, but for depicting reality and history. The tragic discontinuities created by World War II, the destruction of life, education and cultural inheritance generated not only by the most gruesome facets of the war but also by great mistakes like the treatment of Japanese Americans, are difficult to communicate in full with such accurate but emotionless descriptive phrases as, “people were rounded up and held in prison camps.” Attempts to communicate the genuine human impact of such an event easily fall so short. We try hard, but often fail. As a teacher, I remember well the flurry of discussion which surrounded some High School history textbooks which, in their efforts to do justice to the often-silenced story of interned Japanese Americans, had a longer section about that than it did about the rest of the war. Opponents of political correctness used it as a talking point to rail against liberalism gone too far, while apologists focused on the harm done by silencing the events. Yet for me, the centerpiece was the fact that textbooks had to devote that much space to attempting to get the issue across and still largely failed to communicate the event in a way that touched students. “The Litany of Earth” communicates the same event very potently, using the tool of genre to make something most readers might see as only affecting “others” feel universal. The large-scale horror of Lovecraft’s universe revolves around the inevitability that human achievement, and in the end all life, will fading into nothing. The Yith and their library are the only hope for a legacy, one bought at the terrible price of what they do to those whose bodies they commandeer. By creating a parallel between the fragility of all human achievement, preserved only by the Yith, and Aphra’s barely-literate brother Caleb writing of his doomed search for the family library which contained the history and legacy he and Aphra so desperately miss, the fantasy setting puts all readers in Aphra’s place, and the place of those interned, creating universal empathy which no textbook chapter could achieve; neither, in my opinion, could a non-fantasy short story, at least not with such deeply-cutting efficiency. After reading this story, not only the events of Japanese American internment but many parallel situations feel more personally important, and one feels a new sense of personal investment in such issues as the fate of the Iraqi Jewish Archive. This stoking of emotion and investment is a powerful and lingering achievement.
Structurally, the story interweaves experiences from different points in Aphra’s present–where she encounters Specter–with her past arriving in the city and encountering Charlie and his interest in her lost culture and languages. The choice to depict the present scenes in past tense and the flashbacks in present tense might seem counterintuitive, but I found it a powerful and effective choice. Past tense reads as “normal” in prose, so much so that we accept it as an uncomplicated way to depict the main moment of a narrative. In contrast, especially when we have just come from a past tense section, the present tense feels extra-vivid, raw, invasive. It feels like a very certain type of memory, the kind so vivid that, when something reminds us of them, they jump to the forefront of our minds and blot out the here and now with the tense, unquenchable emotions of a very potent then. Trauma makes memories do this, but it is not the traumatic memories of camp life that we experience this way. Instead it is the vividness of tender moments of cultural experience: seeing precious books in Charlie’s study, sharing his drying river, warm things. The transitions to vivid present tense make the reader think about memory and trauma without having to show traumatic events, while simultaneously highlighting how, in such a situation of discontinuity and cultural deprivation, the experiences which are most alive, which blaze in the memory, are these tiny, rare moments of connection, even tragically imperfect connection, with the ghostly echo of Aphra’s lost people.
For me, the triumphant surprise of the story comes in the end, when Aphra approaches the cultists, and chooses to act. Specter’s descriptions of bodies hanging from trees, combined with our familiarity with the copes of creepy cults in Lovecraft and outside, prepare us mid-story to expect that when Aphra approaches the cult they’ll be evil and insane, and she’ll overcome her resentment of the government and do what has to be done. Or possibly the reversal will be stronger with that, and the cult will be good and nice, like Aphra, and the take-home message will be that Specter is wrong and Aphra and the cultists are all just misunderstood and oppressed. It feels like the latter is where the story will take us when we see Wilder and Bergman, and Aphra finds comfort and companionship in participating in a badly-pronounced imitation of her native religion. Even when we hear about the immortality ritual and Bergman refuses to listen to Aphra’s attempts to make her see that her ambition is an illusion, it still feels like we are in the narrative where the cultists are good but misunderstood, and the tragedy is just that there is such deep racial misunderstanding that even Cthulhu-worshipping Bergman cannot believe Aphra’s attempts to help her are sincere. It is a real shock, then, when Aphra called in Specter to shut the group down, because the genre setting raises such a firm expectation that “bad cultist” = “blood and gore” that even when we read about Bergman’s two drowned predecessors it doesn’t register as “human sacrifice” or “bad cult.” Aphra, unlike the reader, is unclouded by genre expectations, and shows us that, precious as this echo of her lost culture is to her, life is more precious still and requires action. The ghostly echo of Aphra’s people that she shares with Charlie is precious enough to blaze in her memory, but she is willing to sacrifice the far more welcome possibility of being an actual priestess for people who sincerely want to share her religion, when she realizes that their cultural misunderstanding will cost human lives. And she cares this deeply despite being an immortal among mortals. The triumph of empathy is complete.
Unlike the numerous vampire stories and other tales which so often present immortals seeing themselves as different, special, unapproachable, and usually superior to mortals, here Aphra’s potential immortality enhances the uniqueness of her perspective and the depth of her loss, but without in any way diminishing her respect for and valuation of the short-lived humans that surround her. The grotesque folder of experimental records which is her mother’s cenotaph does make her reflect on how the loss is greater than the human murderers understood, but does not make her present it as fundamentally different from the deaths of humans, or make her (or us) see her suffering in any way more important or special than that of the Japanese family with whom she lives. The history of Earth that her people have learned from the Yith make her recognize that living until the sun dies is not forever, nor is even the lifespan of the planet-hopping Yith who will persist until the universe has run out of stars and ages to colonize. The Litany of Earth that she shares with Charlie is an equalizer, enabling empathy across even boundaries of mortality by placing finite and indefinite life coequally face-to-face with the ultimate challenges of entropy, extinction and the desire to find something valuable to cling to. “At least the effort is real.” This is something Charlie has despite his failing body, that Aphra’s brother has despite his deprived education, that Aphra has despite her painful solitude, a continuity that overcomes the tragic discontinuity and connects Aphra even with her lost parents, with ancestors, descendants, with forgotten races, races that have not yet evolved, races on distant worlds, races in distant aeons, and with the reader.
One last facet I want to comment on is how the story portrays magic which is at the same time viscerally bodily and also beautiful and positive. This is very unusual, and the more you know about the history of magic the clearer that becomes. Magic, at least positive magic, is much more frequently depicted with connections to the immaterial and spiritual than the bodily: bolts of light, glowing auras, floating illusions, the spirits of great wizards powerfully transcending their age-worn mortal husks. Magical effects that are bodily, using blood, distorting flesh, are usually bad, evil cultism, witchcraft. This trope far predates modern fantasy writing. I have documents from the Renaissance based on ones from Greece discussing magic and differentiating between the good kind which is based on study, scholarship, texts, words of power, perfection of the mind, the soul transcending the body, angelic flight, spiritual messengers, rays and auras of divine power, an intellectual, disembodied and male-dominated “good” magic contrasted, in the same types of texts, with the bad evil magic of ritual sacrifice, sexuality, animal forms, distortion of the body, contagion, blood and associated with witchcraft and with women. Cultural baggage from the Middle Ages is hard to break from even now, and we see this in the palette of special effects Hollywood reserves for good wizards and bad wizards. The tender, intimate, visceral but beautiful magic which Ruthanna Emrys has presented is authentic to Lovecraft and to the rituals we associate with “dark arts” and yet positive, a rehabilitation which works in powerful symbiosis with the story’s treatments of discrimination. Since race and religion are so much in the center of the story, its treatment of gender rarely takes center stage, but in these depictions of magic especially it is potent nonetheless.
I’ll stop discussing the story here, since I resolved to make this review shorter than the story itself, and I’m running close to breaking that resolution.
Step Seven: Sing.
One of the most conspicuous effects when I first read “The Litany of Earth” was that it made me get one of my own songs firmly stuck in my head for many, many hours. The piece is “Longer in Stories than Stone” and it is the big finale chorus to my Viking song cycle, a piece about the fragility of memory and the importance of historical transmission. It is a different treatment but with similar themes, and I found that listening to it a few times live and over and over in my head helped me extend the feelings reading the story awoke in me, and let me continue to enjoy and contemplate its messages for several happy hours. So to celebrate the release of the story (taking advantage of the fact that this blog is no longer anonymous) here is the song, and I hope it will do for you what it did for me and help me extend my period of pleasurable mulling. I hope you enjoy:
I have news to share, though not yet a new post in my Skepticism series, so thank you for your patience on that. I will have a post up tomorrow, though, on a different topic. But for now, news:
First, I’m leaving Texas and starting this fall in a new position as an Assistant Professor in the History Department of the University of Chicago! I’m positively giddy. The university and department are so excellent, and when I visited campus the student conversations I overheard were about Marx and Hegel instead of football, and Chicago is a grand metropolis filled with libraries and museums and architecture and food, and I’ll have grad students! Real grad students! So, in the academic sense, as my dissertation advisor said when he heard the news, “now there will be grandchildren.” Anyone with thoughts or advice on moving to Chicago, please share them!
Second, my academic book is now up for pre-order on Amazon. And it has a gorgeous cover! (And relevant, since the diagram is from one of my manuscripts.) It’s also on Harvard University Press’s page, where the money goes to the press, but they (A) don’t have a pre-order option and make you wait until September, and (B) charge $9 more than Amazon, so I understand many of those who want the book will prefer the easy, instant purchase to the inconvenient, expensive one even if the latter helps the press.
Here’s the write-up from the publisher:
After its rediscovery in 1417, Lucretius’s Epicurean didactic poem De Rerum Natura threatened to supply radicals and atheists with the one weapon unbelief had lacked in the Middle Ages: good answers. Scholars could now challenge Christian patterns of thought by employing the theory of atomistic physics, a sophisticated system that explained natural phenomena without appeal to divine participation, and argued powerfully against the immortality of the soul, the afterlife, and a creator God.
Ada Palmer explores how Renaissance readers, such as Machiavelli, Pomponio Leto, and Montaigne, actually ingested and disseminated Lucretius, and the ways in which this process of reading transformed modern thought. She uncovers humanist methods for reconciling Christian and pagan philosophy, and shows how ideas of emergent order and natural selection, so critical to our current thinking, became embedded in Europe’s intellectual landscape before the seventeenth century. This heterodoxy circulated in the premodern world, not on the conspicuous stage of heresy trials and public debates, but in the classrooms, libraries, studies, and bookshops where quiet scholars met the ideas that would soon transform the world. Renaissance readers—poets and philologists rather than scientists—were moved by their love of classical literature to rescue Lucretius and his atomism, thereby injecting his theories back into scientific discourse.
Palmer employs a new quantitative method for analyzing marginalia in manuscripts and printed books, exposing how changes in scholarly reading practices over the course of the sixteenth century gradually expanded Europe’s receptivity to radical science, setting the stage for the scientific revolution.
“This is a brilliant scholarly work that is deeply relevant to today. In exploring the influence of Lucretius on the Renaissance, Ada Palmer shows how the modern world became open to the ramifications of mechanical science. More broadly, her book is a fascinating look at how ideas ripple and spread.” —Walter Isaacson
I promised to be direct and honest when I talked about this book here. This is not a lite, lively fun history like the essays I post on Ex Urbe. It’s a formal academic history. Ex Urbe readers will find that the beginning and the end are in the familiar, strong-strokes voice you’re used to (I moved myself to tears last night doing the page proofs of the Conclusion, a good sign at a stage when one is usually so sick of the manuscript as to be exhausted by the sight of it!) but the middle is meticulous and detailed, and unavoidably a bit dry. It has to be. It’s new data, and new data has to be presented in full, with charts and lists and all that opposite-of-jazz. I’m taking on a big question: how we got from the alien mindscape of the Medieval world to the familiar modern one, specifically looking at how we evaluate true and false, and how we use science and religion in our daily lives. I can’t say something new about that without justifying it with facts and endnotes. This is the fruit of my years of research on manuscripts and marginalia, and I use my results to build up a portrait of how exactly thinking, scholarship and above all reading changed between 1400 and 1600 and how that transformed the way people thought about science and religion leading to the Scientific Revolution and the Enlightenment. There are many facets to how we got from Dante and Aquinas to Newton and Voltaire, and many people have addressed the question, but usually they look at the leaders and firebrands rather than looking, as I have, at the anonymous reading public where the deeper mass transformation had to happen for ideas which were once radical heresies to become comfortable parts of daily life. To put it another way, if you read or heard about Stephen Greenblatt’s bookThe Swerve: How the World Became Modern (which won the Pulitzer in 2012 and which I am proud to say I helped with a little bit) it treats the same topic, the rediscovery of Lucretius which suddenly gave Europe access to radical materialism, but The Swerve is about the thrill of the discovery, not its context, cause or mechanism. As I say in my own introduction: “Previous studies have described the epicenter or the ripples–I shall endeavor to describe the medium that carried the ripples so far.”
So, that’s my first academic book. If it sounds exciting to you, it’ll be out in September-ish 2014 through Amazon or HUP, or your preferred library or other book source. And if you’re a bookstore person here’s the flier with the special bookstore info. If it sounds like it’s not your thing, no worries: 2015 will bring the novels, and the fun stuff on Ex Urbe will continue to flow.
My third piece of news is that, at the end of this May, I’m embarking on a train tour of major cities of the USA, accompanying my good friend and fellow Tor novelist Jo Walton as she tours with her new novel My Real Children (a 20th century alternate history story about life, small choices, and gelato, that makes everybody cry.) Starting at Balticon and culminating with Readercon and then Worldcon in London, it’ll be an exciting hop through many cities as I meet librarians and bookstore owners, plus Jo and I have a quest to eat great food with awesome people as many times as possible. And on June 22nd, when Jo does her reading in the Jean Cocteau Cinema in Santa Fe (an excellent independent venue owned by George R. R. Martin), I will do a concert of my music (some Viking some not) joined by my duet partner Lauren Schiller, performing as the duo “Sassafrass: Trickster and King.”
If any Ex Urbe reader (or Sassafrass friend) would like to come to one of the readings and say hello, please let me know in the comments here.
21st June, 3pm, Page One Books, Albuquerque, followed by dinner with local SF group
22nd June, 7pm Jean Cocteau Cinema, Santa Fe, with Sassafrass: Trickster and King <= me & Lauren
28th June, ALA, Las Vegas, panel, signing, banquet
10-13 July Readercon, Burlington MA (Just Ada, no Jo)
August 14-19 Worldcon, id est Loncon3, London, England
That’s it for today. Tomorrow I will have a full post up, discussing an exciting new novelette, and in a few weeks we’ll have more Skeptics, once I’ve escaped the stack of deadlines that are looming on my desk all saying “May!”
Hello, all. I am happy to announce that some recent, positive life changes mean that I’m now sufficiently comfortable in my career that I don’t feel I need to keep this blog anonymous anymore.
So, here I am: Ada Palmer, historian, a writer, composer. I am an Assistant Professor in the History Department of Texas A&M University, where I teach mostly the Italian Renaissance, and long-term intellectual history. My first academic book, Reading Lucretius in the Renaissance, which talks about the rediscovery of classical science in the Renaissance and its impact on science and religion, is coming out in Summer 2014 from Harvard University Press. I also write science fiction and fantasy, and I am delighted to announce that my first science fiction novel is coming out from Tor Books in 2015.
I also compose and perform a cappella music for the a cappella folk group Sassafrass. Our big Viking mythology project, Sundown: Whispers of Ragnarok, should be released on CD and DVD this summer (thanks to Kickstarter, hooray!). And on the side I write Ex Urbe, and sometimes write articles or book introductions about anime and manga (another area I research). I sometimes work as an historical consultant for various manga and anime companies. It’s an eclectic mix, but that’s what generates the eclectic mix of topics, and approaches to topics, that I explore here. For me, writing Ex Urbe is fun because it lets me share and explore the exciting things I run across and think about during my history research and teaching, but in a more freeform and open way, without the constraints of academic publishing, not to mention its infinite delays.
In other fun news, I am now blogging for Tor.com. I have two posts up now, one on Ragnarok and one on horror manga. From now on, I will add links here whenever I have a new Tor.com post, and I will also make little announcements as my various publications approach, so you can see whether you think you’d enjoy the historical monograph, or the music, or the novels. And I hope that seeing how much I’m doing will help you understand why I update Ex Urbe fairly rarely. If there’s a long gap between entries, you can assume it’s because there’s either a research trip or a deadline for some exciting project on my plate, and henceforth I’ll post from time to time to tell you what those projects are. You can also follow me on Twitter (Ada_Palmer); I use it rarely, either for announcements or to share fun history things.
And this seems like a good moment to thank you all for reading, and for the many enthusiastic comments and e-mails I have received over the past years. Ex Urbe is a substantial amount of work, and when deadlines press it sometimes gets hard for me to convince myself that it’s worthwhile to take time away from grading and copy edits to write blog entries. But the enthusiastic feedback here, combined with the genuinely stimulating responses and discussions that get going in the comments, continually re-convince me that this too is a very valuable way I can contribute to the Great Conversation. I think Socrates agrees.
And now I shall leave you to enjoy the second installment of my Sketches of a History of Skepticism series, which I posted a few seconds ago.
Come to rescue us from the dark and gloomy wood of Doubt in which we have been wandering since my first post in this series (did you say hello to Dante?) comes the Criterion of Truth! The idea that, while the skeptics are correct that logic and the senses sometimes fail, they do not always fail, and if we carefully study when they fail, and why, if we identify the source of error, we can differentiate reliable knowledge from unreliable knowledge. For example, our eyes may deceive us when we judge a stick half-submerged in water to be bent, but if we add the testimony of other senses (touch), and of repeated experience (last time we saw an object half-way into water) we can identify the error, and henceforth say that we will not trust sense data based on visual information about objects half-submerged in transparent liquids, but that other sense data may be reliable. Once the causes of error have been defined, once we have a criterion for judging when knowledge is uncertain and when it is reliable, if we thereafter base our conclusions only on what we know is certain, then our conclusions will be reliable, eternal and divine, a steady foundation upon which we may proceed in safety toward that godlike happiness we seek. The Criterion of Truth is the clean and steady light of compromise, which does not banish all shadow, but, like a lantern in the dark, allows a philosophical system to have dogmatic elements while still conceding that much remains in shadow.
“Quite wrong!” cries our Pyrrhonist. “You have it all backwards! Doubt is the steady path toward eudaimonia. The absence of the possibility of certainty is our liberation, not our bane! It is when we embrace the fact that we cannot have certainty that we are finally free from the risk of having our beliefs overturned and our Plutos and Brontosaurs snatched away. It is when truth is firmly beyond human reach that we can finally relax and stop being plagued by curiosity and the endless, restless quest for information. The Criterion of Truth is not a light in darkness, it is a battering ram which has pierced our clean and serene sanctum and smeared it with all the muddled and confusing chaos that we worked so hard to banish! Don’t build a path on this foundation! However steady it may seem, the ground could still give way at any moment and shatter all. And even if it doesn’t, the path will never end. You will exhaust yourself on its construction, your age-gnarled hands still struggling to lay stones when you breathe your last, with never a glimpse of the end in sight, just infinity of toil and darkness. And the you will inflict the same curse upon your children, and your children’s children, and your children’s, children’s, children’s children!”
Whether one sees it as a blessing or a curse, developing a Criterion of Truth is what has allowed, and still allows, dogmatic philosophical systems to exist and progress in a fertile and symbiotic relationship with skepticism, instead of ending with the blank serenity where Pyrrho and other absolute skeptics wanted to dwell forever. Every philosopher with any dogmatic ideas has a criterion of truth (“Yes, even you, Sartre,” says Descartes, “Don’t give me that look!”), and an explanation for the source of error, and frequently I find that, when I am feeling awash in the ideas of a new thinker, one of the best ways to start to get a grip on things is to find the criterion of truth, which gives me an anchor point from which to explore, and to compare that thinker to others I am more familiar with.
Today I shall attempt something a bit compressed but hopefully the compression itself will be fruitful. I intend to briefly examine three of the major classical schools (Platonism, Aristotelianism and Epicureanism) and explain just enough of each system to make clear its criterion of truth and its explanation for the source of error. By laying these out in a compressed form, side-by-side, I hope to show clearly how skepticism is at play in each of the dogmatic systems, and to show what the early approaches to it were, so that when I move forward to major turning points in skepticism it will be clearer just how new and different the new, different things are. Tradition dictates that I start with Platonism, but Socrates is looking a little too aggressively eager now that I mention Plato, and furthermore he was being mean to Sartre while we were away (Don’t pretend you didn’t know that dialog trying to define “being” would make him cry!), so I shall instead start with Epicurus:
The Epicurean Criterion of Truth: Weak Empiricism
Take the stick out of the water. Epicureanism faces up to the skeptical challenge to the reliability of sense data and still chooses to promote the senses as our primary source of information, simply proposing that we should not rely upon first impressions, but should consider sense data reliable only after careful investigation, ideally using multiple senses and instances of observation. But there is more to it than that.
Epicureanism is a mature form of classical atomism, positing that on the micro-level matter is composed of a mixture of vacuum and invisibly tiny, individual components or seeds known as “atoms” which exist in infinite supply but finite varieties (see the modern Periodic Table), and that the substances and patterns we see in nature are caused by different recurring combinations of these atoms. If the same kind of sand appears on two unrelated beaches, it is composed by chance of the same combination of atoms. If a piece of wood is burned and goes from being brown, firm and porous to being white and powdery, some atoms have left it (in the smoke, for example), and the remaining ones look different.
Atoms too are responsible for the apparently changeable properties of objects (remember the seventh mode of Pyrrhonism, that we cannot have certainty because objects take multiple forms). The properties of substances do not derive from atoms themselves but from their combinations. Colors, smells and flavors are all effects of the shapes of atoms, so it is not true that sweet substances contain sweet atoms and red substances red atoms, rather sweet substances contain smooth atoms which are pleasant to the tongue rather than rough, and red objects contain atoms whose combinations create redness. If bronze is red and then turns green, or wood is brown but burns and turns gray, then atoms have entered or left and the new combinations create a different color. And it is on this atomic basis that the Epicureans argue that (a) natural interactions of atoms and vacuum are enough by themselves to explain all observed phenomena, so there is no need to posit fearsome interfering gods, and (b) the soul is just a collection of very fine atoms, distributed in the body and breath, which disperse at death, so there is no need to fear a punitive afterlife.
Atoms are, believe it or not, largely a solution to Zeno’s paradoxes of motion, and also have much to say about our stick in water. As we all recall, Zeno’s arrow can never reach its target because the space in between can be infinitely subdivided into smaller distances which it must cross before it can finish its path, therefore motion is impossible. Epicurus answers: yes. Motion is indeed impossible. Motion is an illusion. The key is that space is not infinitely divisible, as Zeno proposed. Atoms, according to the Epicurean system, are not only the smallest objects but the smallest subdivision of space; it is literally impossible to subdivide either atoms or space further. (Note that if he were around now Epicurus would deny that our modern “atoms” are atoms – he would confer that title upon the smallest known sub-atomic particle, or reserve it for the piece smaller than that which all the king’s horses and all the king’s cyclotrons still can’t detect.) The smallest distance any object can move is one atom-width – any more nuanced motion is impossible. In other words, fluid motion is an illusion, and on the micro-level objects do not slide from one place to another. Rather their atoms pop in an instant from one position to the next atom-width over. One might call it microscopic teleportation. It is by this means that the arrow moves: every component atom in the arrow teleports one space to the left each moment, and thus the arrow proceeds from right to left sequentially.
Positing micro-teleportation as a substitute for motion may seem alien, but it is something we make use of every day in the modern world, and it is in fact much easier to explain Epicurean theories of motion to modern computer-users than it was to people in the past. As you scroll down this page, the cursor of your mouse and the text on the screen seem to move, but in fact nothing is moving. Instead tiny pixels, the atom-widths of your screen, are changing color, or you could say that the black pixels that form the text are teleporting one pixel-width per moment as you scroll. The eye, unable to see such fine distinctions, blurs that micro-teleportation into the illusion of motion. Why couldn’t all motion be a similar illusion? Zeno is defeated, and Reason is once again reliable.
Which is good because Reason is the heart of the system of knowledge Epicurus wants to build. The Epicurean atomic theory, after all, is based on a combination of observations of the sensible world and then logical deductions. We observe that objects change their form when burned, that sea-soaked cloth hung up to dry becomes dry but remains salty, and that the same types of substances recur in many independent locations. From this we deduce the existence of atoms of different types in different combinations without ever directly seeing them. Zeno’s paradox of motion does not, in this interpretation, demonstrate that we can’t trust reason, but that we can’t trust rash, unexamined observations. There seemed to be motion, but with time, patience, observation and reason the Epicurean has determined that that was a mistake, and found a better model.
But this does an interesting thing to sense data, which Epicurus still wants to be more our guide than naked logic. Atomism, which predates Epicurus, seems to have itself arisen from observations of motes in a sunbeam, tiny particles which are invisible normally but visible only in special circumstances, and which all classical atomists cite as sensory evidence for the reality of atoms. From motes in a sunbeam and raw logic, they derive the atomic theory. As Epicureans strive to free themselves from fear of the unknown by observing and explaining natural phenomena through the interaction of atoms, they rely on what they can see, feel, hear and touch to derive their theories. This is empiricism but it is (as Richard Popkin aptly named it) weak empiricism. Why? Because the reality beneath what we observe is invisible. (“Exactly!” cries Sartre, leaping up with sufficient force to knock over Descartes’ thermas.) If atoms are undetectably tiny, and everything we see, taste and smell is a consequence of their combinations rather than the atoms themselves, then we can never have real knowledge of the fundamental substructure of being. There is an insoluble barrier between us and knowledge of true things, the barrier of minuteness. Thus Epicurean empiricism involves surrendering forever any certain knowledge of the truth of things, but in return we can have fairly reliable knowledge based on careful, repeated observation using multiple senses, especially now that logic has been rescued from Zeno’s grasp and is once again our ally.
Source of Error: Twofold. Limitations of the senses, which cannot see atomic reality; unquestioned acceptance of sense data and commonplace cultural assumptions (like superstitions about the gods) which are unreliable because they are not based on careful observation and analysis.
Criterion of Truth: Knowledge is certain when it is based on a combination of careful observation of the sensible world with multiple senses, and careful logical analysis.
Zones of the Knowable and Unknowable: We can have true and certain knowledge of the observable world, and we can make rational deductions about the insensible world which are reliable enough to act upon (since we cannot ever prove or disprove them), but we cannot ever have true and certain knowledge of the invisible atomic world which is Nature’s true reality.
At this point some readers are not particularly disturbed by Epicurus’ surrender of true knowledge of microscopic things. After all, have advanced since 300 BC. We played with microscopes in grade school, we named the proton and the quark and preon, we made molecules out of toothpicks and gummy candies, and the electric blood of splitting atoms blazes in our lightbulbs. We fixed that weakness. “Delusion!” Sartre says, and he is right that, on a fundamental level, this technological advancement has not let us reclaim what Epicurus surrendered. However advanced our science, we still have no cause to believe we have yet perceived or even hypothesized the literally smallest increment of matter. And, separately, even if we had a machine capable of perceiving the smallest part of matter, we would still be limited by our senses since the machine would have to use our senses to transmit its findings to us, transmitting only an approximation, rather than reality. And in addition, the vast majority of our daily decisions would still be based on what we perceive at the macroscopic level. Thus, even with technological aid, the Epicurean surrender of knowledge of the fundamental seeds of things is a considerable one, and divides all knowledge firmly into two camps, the perceivable world about which it is possible to have certainty, and the reality beneath about which it is not. We have a path and shadows, dogmatism and skepticism coextant within one system.
The Platonic Criterion of Truth: the Forms
My approach to Platonism will be rather sideways, but I want to get us to its criterion of truth by a route that is as parallel as possible to Epicurus’. So, for the vast majority of my readers who know basic Platonism already, please read along thinking about Zeno’s paradoxes and the stick in water how this way of outlining Platonism follows the same logical structure Epicurus did.
Plato, like the skeptics, acknowledges that the senses fail and deceive, and, like the atomists, observed that there are recognizable, recurring objects in nature that come into existence in independent parallel to one another: similar rocks, mountains, trees and animals in distant corners of the Earth, which must, he reasoned, have some common source. He also noticed that humans are able to recognize and identify these objects as being the same, even humans who have never met each other, or speak different languages, and even when the objects may have radically different colors and shapes disguising a shared structure – a disguise we see through. Finally he noticed (something Epicurus did not discuss) the fact that humans not only naturally identify objects, but naturally judge them to be better or worse based on unspoken but nonetheless universal criteria. Anyone can tell that a crisp, fresh apple is “better” and a withered, dry one “worse” without having to discuss or debate that fact, or even to be taught it. I could show you a healthy and a diseased version of some deep-sea fish you’ve never heard of and you would nonetheless successfully identify them as “better” and “worse” exemplars of a completely new and unknown thing.
To explain these patterns, and this universal capacity to identify and judge “better” and “worse” examples of things, Plato posited that these objects must have a shared source, but instead of positing a combination of atoms, he posited a source independent of matter that supplied the object’s structure. All quartz crystals, all trees, and all apples take their structures from a separate structure-supplying object, which exists independent of matter and time. It has to, since the objects it generates can come into existence and be destroyed, but the pattern, the archetype, the source remains. Plato named this structural archetype the “Form” and posited that these Forms exist in a separate level of reality. They create the many material manifestations of their structure as a flag pole might cast many shadows on different objects at different times. As some shadows are crisp, straight images of what casts them and others are vague, twisted or distorted, so objects are sometimes fairly straight and sometimes quite twisted manifestations of their Forms. When we judge an object, we judge it based on how good an image it is, how closely it resembles the Form which is the source of its structure. Hence why anyone of any age, in any culture, without the necessity of communication, can judge the superior of two apples, and tell that twisty trees are weird.
But objects are never truly like their Forms because Forms exist on a completely different level of reality, just as the flag pole exists on a different level of reality from its shadows. We know this the same way we know that the godlike eudaimonia we seek cannot be based on fleeting things like lust and truffles. Forms are indestructible – no matter how many trees or apples burn, the Form remains. With that attribute, in the Greek mind, go the others: Forms are eternal, unchanging, perfect, and divine. They cannot be part of this changing and destructible reality, but must exist on some other layer of reality where change and destruction do not exist. Note how this is in many ways exactly symmetrical to Epicurus’s atomic theory, in which atoms are indestructible, unchanging and perfect, and exist on an imperceptible micro-level accessible to us only by deduction, just as real-but-invisible as the Platonic realm of Forms. Both posit a materially inaccessible world which is the source of the structures of the perceivable world.
What about Zeno and the stick in water? Simple: the motions of a flagpole’s shadow across the earth and ground aren’t rational but bizarre, bending and distorting, split in half at times by passing objects, changing and imperfect. Just so the material world. The stick in water looks bent, and motion is rationally impossible, because the entire layer of reality perceived by the senses is itself bent, distorted, an imperfect effect of a perfect reality elsewhere. When we see the stick look bent, or realize that motion makes no sense, it is at that point that we are beginning to perceive the fundamental flaws in sensible reality, and realize that the true, rational, knowable structure lies elsewhere.
True knowledge, reliable, certain knowledge upon which we may build our path toward reliable, certain eudaimonia must therefore be knowledge of Forms, not of passing things. We can have True knowledge of the Form of Apples, the Form of Trees, the Form of Justice, the Form of Humans, but we cannot have true knowledge of a particular apple, tree, case of justice v. injustice, or human, because such things are changing, imperfect, and perishable, so even if we could know them perfectly at one instant, that knowledge would not be lasting, not enough to be a real foundation for happiness. The only permanent, certain knowledge is knowledge of eternal things, since all other knowledge is, like its objects, destructible. Thus the Forms are the path to Happiness.
And now, without any need to address the soul, or Platonic love, or Truth, or the other great Platonic signatures, we can describe the Platonic Criterion of Truth:
Source of Error: The material world perceived by the senses is imperfect and illusory, and conclusions based on observation of it are full of error, and incomplete.
Criterion of Truth: Knowledge is certain when it is based on knowledge of the eternal Forms, which can be perceived by Reason. So long as we rely only upon knowledge of abstract, eternal Forms and not on knowledge of specific material things, we will make no errors.
Zones of the Knowable and Unknowable: We can have true and certain knowledge of the Forms, i.e. of the eternal structures that create the sensible world, but we cannot ever have true and certain knowledge of individual objects within the material world.
Now, our friend Socrates has been waiting all this time to rant about how Plato put all this in his mouth, by using him as an interlocutor in his philosophical dialogs, when all Socrates stood for was the principle that we know nothing, and wisdom begins when we recognize that we know nothing. But explicated like this, in a way which highlights how substantial a portion of human experience Plato has yielded to the shadows of skeptical unknowability, Socrates has far less cause to object. Plato has taken “I know nothing” as his starting point, as, in fact, did Epicurus, both of them beginning by scrapping the received commonplaces of things people thought they knew about the material world, and instead trying to find a space for certainty far removed from the evidently-unknown world of daily experience. We all know that Plato tried to appropriate Socrates to his system, painting Socrates as a Platonist and implying that Socrates agreed with all Plato’s dogmatic ideas as well as his skeptical ones.
But Plato was far from the only one to do this. In the ancient world, Skeptics, Cynics, Stoics, Aristotelians and Neoplatonists all make claims about Socrates really believing what they believed, that Socrates was really a skeptic, or a stoic sage, etc. This is easy because Socrates left us nothing in his own voice, but also because all of them really did begin as he demanded, by doubting everything, declaring that “I know nothing” and then trying to work from that toward a system which carves out one zone for the knowable and surrenders another to the unknowable. Attempts by later sects to appropriate Socrates reflect his fame, but also their universal gratitude for the way his refinement of skepticism created a starting point from which they could approach their Criteria of Truth, and start from there to lay their foundations. And now that I’ve put it that way, Socrates seems much less set on picking a bone with Plato, and much more interested in the bones of the chicken drumsticks Sartre brought, which are much larger than those Descartes brought, which are larger than the ones Socrates is used to, a mystery which definitely bears investigation. We can in part blame one “Aristotle”, though when I mention him our more modern thinkers smile knowingly, thinking of the many stages that had to pass between the ancient empiricist and the alien concept “progress.”
The Aristotelian Criteria of Truth: Categories and Definitions
Aristotle studied with Plato for decades, and his framework has a similar beginning. Yes, we instantly recognize that apple is apple and cat is cat, even if we are on the other side of the world and recognize apple as ringo and cat as neko. And we instantly judge the withered apple as being farther from what an apple ought to be than the crisp one.
What Aristotle doesn’t like is how Plato has the Forms exist in a hypothetical immaterial reality removed from the sensible reality. Instead, he uses the term “form” to refer to structures within natural objects, which are not material but not immaterial either. They are non-material. This may sound like gibberish, but I recently demonstrated it very effectively to my class by taking two apples to the front of the classroom, setting them down while I had a drink of water, then violently smashing one of the apples with repeated blows from the butt end of the water glass, reducing it to a sticky green pulp and producing an extremely startled and, in the front rows, apple-bespattered classroom. “What did I just destroy?” I asked. It took only a few moments of recovery for one to supply: “The form of the apple.” Aristotle even goes so far as to say that forms, rather than matter, are what senses sense. When we see an apple our minds do not register the raw, chaotic matter, they register the structure: apple. When we see smashed apple pulp even then we do not see matter, we see pulp, which has its own structure. We never perceive matter, or rather never recognize matter, never understand matter. All cognition takes place on the level of form, which is why we can identify “apple” at a glance and not have to spend a minute assembling the millions of points of perceived light and color together to deduce that it’s an apple.
But if the form, for Aristotle, is a structure within individual objects, and is destructible, it can’t be a source of eternal certainty, nor can it explain how my colleague in Japan can recognize and judge apple identically to the way I do. For this Aristotle posits Categories. Universal categories exist in nature, non-material structures just like forms, into which the forms of objects fit. Human Reason is capable of identifying these categories, by looking at objects, understanding their forms, and identifying their commonalities, functions etc. We all see the apple and recognize that it fits in the category apple. We further recognize that the category apple fits in the category fruit, that in the category “part of a plant” etc. And that Stamen Apple is a sub-category within the category apple. This allows us to identify and judge even objects which we have never seen before and have no names for. You probably do not know at a glance what the creature pictured to the left here is, but you can identify that it belongs in the category mammal, possibly in the rodent category or maybe more like a tiny deer judging by those skinny legs, but certainly in the medium-sized, ground-dwelling, non-carnivore, probably scavenger eating fruit and bugs and things, not-dangerous-to-humans category. (It is, in fact, a Kanchil or “mouse-deer”). Similarly we can all categorize trees, rocks, fish, and other things. Aristotelian categories are part of Nature itself, eternal and unchanging, and indestructible, since the category apple and the category Kanchil will be unchanged regardless of the creation or destruction of any individual. A withered apple doesn’t harm the category apple, nor does a limping three-legged Kanchil, and the extinction of the T-Rex didn’t erase the category T-Rex.
The extinction of the Brontosaur didn’t erase the category Brontosaur either – it was our discovery that the category was wrong that did so, and here we get toward Aristotle’s ideas of certainty and error. We had not defined our terms carefully enough, had accidentally separated two things that shouldn’t be, and thus were led to error. Error caused by insufficiently clear definitions of our terms. The categories are sources of true, certain and reliable knowledge. Like with Plato’s forms, we cannot Know-with-a-capital-K individual things with certainty, since they are destructible and changing, and the apple which is fresh today will be withered next week. But we can know the categories, and that it always has been and will be the nature of the apple to grow on trees and try to be sweet and colorful to attract animals to eat it and spread seeds, and that it always and will always be the nature of the T-Rex to be a humungous terrifying predator the sight of which inspires fear in all mammals and other smaller creatures. One source of error is when we make mistakes about categorization. We may mistake the Kanchil for a rodent, or a Vaquita for a dolphin, but with more careful observation we realize it is more closely related to a deer. We may mistake the Brontosaur for its own species before we realize it is a juvenile version of another thing, as easy a mistake to make as thinking that a caterpillar and butterfly are different creatures until we examine more closely. We also want to do this with things we may not, in modern parlance, think of as part of Nature, but just as there is the category “cetacean” within which exists the category “porpoise” so too there exist the category “integer” within which exists the category “prime number,” also the category “system of government” within which lies the category “democracy,” and the category “virtue” within which exists the category “justice.” Aristotle, and the rest of Greece with him, does not draw our modern post-Rousseau line between “Natural” and “artificial” placing human works in the latter. Birds are part of Nature, as are humans; birds’ nests are part of Nature, with a category, as are all the things humans create. The category “web page” which contains the category “blog” is as natural as the category “tree”.
Thus Aristotelian certainty comes with careful, systematic investigation of the categories within nature, and if we want to reduce error we can do so best by studying and measuring and comparing objects we see until we can fit them into categories. The more we study, and the more carefully we define our terms, the clearer our conversations will become, less given to assumptions, misunderstandings and error. One source of error, therefore, is equivocal language, words that are sloppily defined and don’t refer to real categories in nature. Brontosaur, planet, motion, Justice, good, are all sloppily-defined terms. Any term which does not point to a real category in Nature is sloppy and may lead us to error. If we use only vocabulary that is carefully worked through and points only at real categories, then our language will be clear, our communication perfect, and the possibility of error greatly reduced. After all, we only want to be talking about categories, not anything that isn’t one. Since, as with Plato’s forms, categories are eternal, unchanging and reliable. On their foundation we can build our path. As with Plato and Epicurus we have surrendered knowledge of individuals, in favor of knowledge of something structural which underlies them.
Excuse me: to proceed farther with Aristotle, I need to go get my fork. Here it is. (Or rather an image of it, one level less real, its Platonic shadow.)
This fork has been part of my life since I was a tiny girl, and it taught me about the Aristotelian sources of error. When I was little, I would help put the silverware away. This fork puzzled me. Why? Because I couldn’t figure out how to categorize it.
Here you see my dilemma. We had one slot for forks, which had tines and metal handles. And one slot for knives, which had blades and wooden handles. Where then goes this fork, which has tines but a wooden handle? Let’s offer the dilemma to our Youth.
Youth: “I think it should go with the metal-handled fork.
Youth: “Because it’s a fork. It’s used for fork things, that’s more important than what it’s made of.”
*Ding!*Ding!*Ding!* Correct! The Youth, like my child self, has correctly identified the Aristotelian distinction between an “essential property” and an “accidental property”. An essential property is a quality of something essential to it being itself, and filling the function it has in Nature; an accidental property is something that could change and it wouldn’t matter. A cat can be black or tabby (accidental) but must be slinky, carnivorous, and endearing to its owner in order to fulfill the functions of a cat. A tree must grow a woody trunk and produce leaves in order to fulfill the functions of a tree. A fork must fit comfortably in my hand and lift chunks of food to my mouth for it to be a fork. If the cat is orange, the tree is forked, and the fork is a futuristic rod that lifts food using a miniature tractor-beam instead of tines, those are accidents. If these things fulfill these functions badly–if a cat is ugly, a tree is all bent and twisted and produces few leaves, or a plastic fork snaps when I try to skewer food with it–we judge them bad examples of what they are. If these things don’t fill these functions at all–a quadrupedal mammal eats grass, a plant produces a soft viny stalk, and a piece of silverware cuts food in half instead of lifting it–we judge they do not belong in the categories cat, tree and fork respectively because they lack their essential properties. If I had mistakenly stored my wooden-handled fork with knives, that would have produced error, the same source of error as when we mistake a Kamchil for a rodent, or when Descartes, living in the 17th century, reads an article about how people from Africa are not the same as people from Europe because their skin is a different color. Mistaking accidental properties for essential ones has introduced error. And to call a robot toy a “cat”, or a metaphor for understanding genealogy a “tree”, or a fifteen-foot fork-shaped sculpture a “fork” is to employ ambiguous language, not referring to its categories, introducing error.
But what about Zeno, and our stick in water? For our stick in water Aristotle, much like the Epicureans, wants us to examine the stick more carefully, multiple times with multiple senses, to correct the mistake. And, like the Epicureans and Plato too, he surrenders true knowledge of individual objects, saying we can know Categories with certainty, after careful examination, but not specific things.
As for Zeno, there he comes from a different angle, attempting to refute Zeno with pure logic. Aristotle is big on observing Nature, but also on logical principles, especially a priori principles. By these he means logical principles which are self-evidently true and require no knowledge or experience to be proved. For example: The same thing cannot both be and not be at the same time. Think about it for a while, take your time. It’s the case, and not only is it the case but it’s the case for lampreys, and thumbtacks, and hypothetical frictionless spheres, and ideas, and systems of government, and people. Even if you were a brain in a jar that had never had any experience of the world outside the mind, you could identify that a concept cannot both exist and not exist at the same time. Here’s another: “One” and “many” are different. It is nonsense to imagine that a thing could be both singular and plural at the same time. That too you can conclude without any basis in anything.
Now, it is possible to use clever syntax to come up with what seem like counter-examples. What about a doughnut hole: surely it exists and doesn’t exist at the same time, for this doughnut has a non-existence which is its hole, and yet here I am eating this doughnut hole. No, says Aristotle. That apparent contradiction is merely a function of unclear vocabulary giving two things the same label when they are utterly different. Similarly this pomegranate is one and many at the same time. Again, no: it is many seeds, but one pomegranate. Use strict vocabulary, unambiguous terms, and discuss only categories, and you will find that Aristotle’s a priori principles are sound.
Reasoning from such starts, and using raw logic without recourse to any knowledge of the material world, he then takes on Zeno. You cannot, says Aristotle, have infinite regression. It may seem you can, but an infinite chain is a logical impossibility because it would never end and never start. When you try to think about it, the mind rebels, just as it does when it tries to think of the one and the many being the same, or a thing both being and not being at the same time. Thus, says Aristotle, Zeno’s paradox is proved false because infinite regression is logically false. We can, now, rely on logic, so long as it is careful and methodical, and based on first principles and on comparison of the categories rather than leaping to conclusions directly from sense impressions of individual objects, which are flawed.
Sources of Error: (1) People using vague vocabulary that is unclearly defined and does not refer to anything Real, (2) Fallibility of individual material objects and rushed conclusions based on observations of such objects (note how similar this latter is to Plato).
Criterion of Truth: Knowledge is certain when it is based exclusively on either or a combination of a priori logical principles which are not dependent on anything other than logic to be certain, and on the eternal Categories which exist universally in Nature, and can be known through observation and discussed using a carefully-defined lexicon of philosophical vocabulary.
Zones of the Knowable and Unknowable: We can have true and certain knowledge of logical principles, and of the Categories, i.e. of the eternal structures within Nature that the forms of objects fall into, but we cannot ever have true and certain knowledge of individual objects within the material world.
Thus we have a third path, clearly delineating the arena of certain, eternal knowledge (on the basis of which we may seek eudaimonia) and separating it from the unknowable, which we surrender forever to skepticism. And once again the unknowable is the realm of matter, individual things, the essence which is given structure and comprehensibility by form. Aristotle, like Epicurus, has given up any chance of understanding matter itself, confining the cognizable world to that of form and structure, the macro-level. And he has surrendered knowledge of individuals, of this apple and this lamprey, granting us only the categories. We can still know an enormous amount in Aristotle’s system, enough to build a vast system of knowledge, a library of definitions, a vast network of genus and species names, and an empirical basis for an entire scientific system. Infinite knowledge lies before us on our Aristotelian path, infinite logic chains to follow, infinite categories to investigate, name, compare and discuss. The surrender, like Epicurus’s surrender of the ability to see atoms, feels minor.
“It’s still delusion!” Sartre says. “The surrender is vast! Infinite! Infinitely more vast and fundamental than your daily world imagines!” This outburst has been building up in poor Sartre for some time, which we can tell because since he’s been holding his knees and rocking back-and-forth and flushing, and only barely sociable enough to thank Descartes for that eclair (which is not, in fact, a lightning bolt but is a delicious pastry named “lightning bolt” in French, much to Aristotle’s chagrin). And, at some risk of frightening our innocent interlocutor the Youth (whom I shall advise to have Socrates hold his hand through the next bit) I will let Sartre continue in his own words, an excerpt from his Nausea(note that this particular translation uses existence rather than being):
“So I was in the park just now. The roots of the chestnut tree were sunk in the ground just under my bench. I couldn’t remember it was a root any more. The words had vanished and with them the significance of things, their methods of use, and the feeble points of reference which men have traced on their surface. I was sitting, stooping forward, head bowed, alone in front of this black, knotty mass, entirely beastly, which frightened me. Then I had this vision. It left me breathless. Never, until these last few days, had I understood the meaning of “existence.” I was like the others, like the ones walking along the seashore, all dressed in their spring finery. I said, like them, “The ocean is green; that white speck up there is a seagull,” but I didn’t feel that it existed or that the seagull was an “existing seagull”; usually existence hides itself. It is there, around us, in us, it is us, you can’t say two words without mentioning it, but you can never touch it. When I believed I was thinking about it, I must believe that I was thinking nothing, my head was empty, or there was just one word in my head, the word “to be.” Or else I was thinking . . . how can I explain it? I was thinking of belonging, I was telling myself that the sea belonged to the class of green objects, or that the green was a part of the quality of the sea. Even when I looked at things, I was miles from dreaming that they existed: they looked like scenery to me. I picked them up in my hands, they served me as tools, I foresaw their resistance. But that all happened on the surface. If anyone had asked me what existence was, I would have answered, in good faith, that it was nothing, simply an empty form which was added to external things without changing anything in their nature. And then all of a sudden, there it was, clear as day: existence had suddenly unveiled itself. It had lost the harmless look of an abstract category: it was the very paste of things, this root was kneaded into existence. Or rather the root, the park gates, the bench, the sparse grass, all that had vanished: the diversity of things, their individuality, were only an appearance, a veneer. This veneer had melted, leaving soft, monstrous masses, all in disorder—naked, in a frightful, obscene nakedness.”
By this point our Youth is very glad to have his hand held, and Descartes is having second thoughts about sharing his eclair with what has evidently turned out to be a lunatic Lovecraftean cultist. But I let Sartre speak here to demonstrate the fact that these surrenders, made in the earliest days of philosophy by system-weavers seeking to escape the web of Zeno and the Stick, are still substantial. Even the most recent modern philosophy returns, from time to time, to these ancient surrenders to unknowability, and some try, like Sartre, to make new inroads toward knowing what the majority of thinkers have given up on. New and, in Sartre’s case, scary inroads. Every system-weaver since Plato may have a Criterion of Truth to be our light in the darkness, our path, our foundation, the circle line for the new philosophical subway system, but the fertile symbiosis between skepticism and dogmatism–the symbiosis which has borne such fruit: Platonic forms, genus and species, atoms, eventually the scientific method itself!–is also still sometimes a hostile symbiosis, and the wild, strong skepticism of Pyrrho still sometimes rears its head to plague Sartre and us, even as we make daily use of soft forms of skepticism like Epicurus’ weak empiricism, and Aristotle’s categories.
Of course, many are the centuries between Epicurus and Sartre, and many the new relationships between doubt and dogma, the new Criteria of Truth and new forms of shadowy un-knowledge which will press upon our fragile paths, before we reach the modern world. So we still have much more to explore in further chapters. Good thing Descartes brought plenty of lightning bolts.