الثلاثاء، 10 أكتوبر 2017

How to Be a Know It All?

What you learn from the Very Short Introduction series.

In addition to all of your other identities—urban, rural, Christian, African-American, first-generation, introverted, immunocompromised, cyclist, gun owner, gardener, middle child, whatever panoply of nouns and adjectives and allegiances describes you—you are also this: a gnathostome. A gnathostome is a creature with a jaw, a characteristic you share with all other human beings, plus macaques, zebras, great white sharks, minks, skinks, boa constrictors, and some sixty thousand other species.
I learned this fact about myself (and you) from one of the more unlikely books I lately committed to reading: “Teeth: A Very Short Introduction,” by Peter S. Ungar, a professor of anthropology at the University of Arkansas. Like its subject, “Teeth” is both a freestanding entity and part of a larger body: the Very Short Introduction series, a project of Oxford University Press. At present, that series consists of five hundred and twenty-six books; “Teeth” clocks in at No. 384. If you are so inclined, you can also read a Very Short Introduction to, among a great many other things, Rivers, Mountains, Metaphysics, the Mongols, Chaos, Cryptography, Forensic Psychology, Hinduism, Autism, Puritanism, Fascism, Free Will, Drugs, Nutrition, Crime Fiction, Madness, Malthus, Medical Ethics, Hieroglyphics, the Russian Revolution, the Reagan Revolution, Dinosaurs, Druids, Plague, Populism, and the Devil.
Some of these books are concise introductions to topics you might later wish to pursue in greater depth: Modern India, say, or Shakespeare’s Tragedies. Others, like “Teeth,” contain pretty much everything the average layperson would ever want or need to know. All of them, however, take their Very Short commitment seriously. The length of each book is fixed at thirty-five thousand words, or roughly a hundred and twenty pages. (See Very Short Introduction No. 500, “Measurement.”) Never mind that the Roman Empire got some four thousand pages from Edward Gibbon, and that was just to chronicle its demise; here it gets the same space as Circadian Rhythms, Folk Music, and Fungi.
In a clever marketing move, the Very Short Introductions advertise their brevity visually. They are small and trim, as if Steve Jobs had designed them, with covers that feature five hundred and twenty-six variations on the theme of horizontal swaths of color, like knockoff Rothkos or the wrappers on high-end chocolate bars. In common with the latter, they make for an appealing purchase, impulse or otherwise. Looking at them, it strikes you that, if you had to hop a flight from D.C. to Cleveland, you could be well on your way to mastering the basics of Microeconomics or Medieval Britain by the time you arrived.
That feeling, or something like it—the yearning for mastery, or, more cynically, the yearning for the illusion of mastery—has helped make a basically nerdy series from a basically nerdy publishing house impressively popular. Since the Very Short Introductions were launched, in 1995, they have collectively sold eight million copies and been translated into forty-nine languages. Somewhat surprisingly, the books that sell best are those which tackle the most demanding topics: the U.S. Supreme Court outperforms Hollywood, and Aristotle outperforms Dinosaurs. True to that logic, for some years in a row the best-selling book in the series has been “Globalization.” The No. 2 spot currently belongs to “Literary Theory,” a title that I would have guessed languished near the bottom, somewhere in the vicinity of, say, “Environmental Economics” and “Engels.”
As the Oxford project has grown in popularity, it has also increased considerably in size. There is no Very Short Introduction to the Universe—although you can read about Earth, Planets, Stars, Galaxies, and Infinity—but there will almost certainly be one eventually, because, like the universe itself, the series is still expanding. Roughly fifty new titles are published every year; all told, the in-house list of topics to be covered currently runs to one thousand two hundred and fifteen. Nor will matters end there. In fact, matters will not end anywhere. According to Nancy Toff, the American editor of the series, its intended scope is basically limitless.
In that sense, the Very Short Introductions have a very long history. Ever since people began writing things down, we have intermittently attempted to write everything down: the nature of the earth and the cosmos, all of prehistory and recorded time, and the political arrangements, cultural productions, and collective wisdom of humankind. For at least the past few centuries, pundits have routinely popped up to lament the ostensible death of that dream, invariably at the hands of increased specialization and an explosion in the available information. That lament was always absurd, not because the dream didn’t die but because it never lived. There has never been a golden era in which our collective knowledge was so modest that it could be compiled in one place—and, if such an era had existed, one wonders exactly how golden it would have been.
In our own time, though, a curious thing has happened. Thanks to technological advances, our ability to store information has just about caught up to our ability to produce it, putting the dream of an omnibus compilation of knowledge in reach for the first time in history. Arguably, Wikipedia is such a compilation; arguably, so is the Internet itself. At all events, the world’s knowledge is better documented and more accessible today than it has ever been; you probably carry it with you in your pocket everywhere you go. In that context, the Very Short Introduction series is something like a top-of-the-line Canon camera: it’s wonderful, but most people will still just use their phone.
That makes the popularity of this series all the more remarkable, especially right now, when truth is hotly contested and expertise is anathema. Yet, in a way, this popularity makes perfect sense. Although no one would describe “Isotopes: A Very Short Introduction” as pleasure reading, it’s a profound relief, these days, to press our collective feverish forehead against the cold steel of actual information. What better time than one in which nothing makes any sense to revive the ancient dream of knowing everything?
It could reasonably be said of Pliny the Elder that he was killed, like a cat, by curiosity. In August of 79 A.D., while commanding a fleet in the Bay of Naples, the Roman statesman and author witnessed a volcano erupting nearby and went ashore to get a closer look. Bad move: he landed barely two miles from Pompeii, the eruption was that of Vesuvius, and within forty-eight hours the poisonous gases it spewed into the atmosphere had killed him.
Pliny knew quite a lot about volcanoes—according to him, the ashes from Mt. Etna fell on towns as far as thirty-five miles away, while the hottest lava in the world flowed from a summit in Ethiopia—because he knew quite a lot about everything. At the time of his death, he had been completing the final revisions on his ten-volume “Natural History,” whose subject he defined as, in a word, “life.” To that immodest objective, he added an equally immodest claim. “There is not one person to be found among us who has made the same venture,” he wrote in his preface, “nor yet one among the Greeks who has tackled single-handed all departments of the subject.”
About that much, at least, Pliny was probably right: “Natural History” is one of the earliest-known efforts to record all available human knowledge in a single work. It begins with the appropriately expansive question of whether the universe is finite or infinite, then goes on to address, among other subjects, planets, eclipses, elements, the distance between stars, the antipodes (“Do they exist?”), geography, botany, agriculture, horticulture, mineralogy, mining, medicine, the uses of papyrus, counterfeit coins, the character of various Roman eminences, and famed artists and writers past as well as contemporaneous. (See also Very Short Introduction No. 1, “Classics.”)
The resulting work is endlessly fascinating and extremely fun to read, but its merits come skidding to a stop at the question of accuracy: by any standards, not just modern ones, vast swaths of “Natural History” are utter bunk. Peter Ungar would be dismayed by Pliny’s “investigation as to teeth,” which includes the assertions—odd in part because they are so easily disproved—that men have more teeth than women, and that “human teeth contain a kind of poison, for they dim the brightness of a mirror when bared in front of it and also kill the fledglings of pigeons.” Yet those and countless other blatant falsehoods did nothing to undermine the book’s popularity; if the best-seller list weren’t such a recent phenomenon (see Very Short Introduction No. 170, “Bestsellers”), “Natural History” would have dominated it for some sixteen centuries. As late as 1646, the British philosopher Sir Thomas Browne could still complain, “There is scarce a popular error passant in our days, which is not either directly expressed or deductively contained in this work; which, being in the hands of most men, hath proved a powerful occasion of their propagation.”
Browne wrote those words in his own omnibus project, “Enquiries Into Very Many Received Tenets, and Commonly Presumed Truths,” generally known as “Vulgar Errors”—a kind of inverted encyclopedia, which sought to establish the world’s truths by chronicling its falsehoods. What Browne failed to mention was that he was insulting his intellectual progenitor; with “Natural History,” Pliny had essentially invented the genre of the encyclopedia. (Pliny did not use the term, but Browne did. It comes from a misreading of the Greek phrase enkyklios paideia—literally, “circular education.” The circle in question is not that of circular reasoning but, rather, the kind we have in mind when we talk about a “well-rounded education.”) For the next thousand years, nearly every attempt at an encyclopedic work, at least in the Western world, was written by someone who had read Pliny and found him to be either inspiring or wanting.
But more potent forces motivated these subsequent authors as well. Across cultures and eras, the two greatest powers behind the production and dissemination of knowledge—which is to say, its control—have been religious authorities and the state, and one or the other typically provided both the financial means and the ideological ends for compendium projects. Thus, scholars working under the auspices of Islam produced encyclopedias (of medicine, of science, of everything) as early as the eighth century, while in China the Song dynasty oversaw the creation of “The Four Great Books of Song,” an omnibus work a hundred years in the making, and the Ming dynasty produced the eleven thousand and ninety-five volumes of the Yongle Encyclopedia—until the digital age, the largest encyclopedia in the world.
In the premodern West, where civil authorities showed little interest in—and sometimes considerable antagonism toward—the broad dissemination of knowledge, most encyclopedists were monastic Christians. Unlike Pliny, who wrote for the benefit of his own reputation, plus possibly some praise from the emperor, these later authors bent to their impossible task with the aim of glorifying God. For them, the natural world was a divine gift, analogous to the Bible; they studied creation in order to draw closer to the Creator. The most influential of these devout compilers include the seventh-century scholar Isidore of Seville, whose “Etymologies” was the principal textbook of the early Middle Ages (the title is misleading; of its twenty volumes, just one is dedicated to the origins of words), and Vincent of Beauvais, a thirteenth-century Dominican friar responsible for “The Great Mirror,” an eighty-book compilation that attempted to summarize all practical and scholarly knowledge accrued up to that time, along with all history, beginning, like Genesis, with God and the creation of the world.
These works had something in common with narrower compendia produced under religious auspices, from medieval bestiaries to lives of the saints to Christian systematics themselves—attempts to organize all the themes, topics, and texts of Christianity into a single coherent work. But they also had something in common with a far older idea, dating back at least to Plato: the great chain of being, a grand interconnected hierarchy within which every part of the natural world has its allotted position. As interpreted by early monastics, the great chain of being began with God, below which came angels and other creatures of the spirit, followed by humans, followed by other animals, plants, and, at the base, rocks and minerals. Centuries of Christian scholars tinkered with this basic structure—adding royalty below God and above the rest of us, for instance, or subdividing angels so that seraphim trumped cherubim—until every imaginable entity had a place of its own.
It was this hierarchy—so central to Western cosmology for so long that, even today, a ten-year-old could intuitively get much of it right—that was challenged by the most famous compendium of all: Denis Diderot and Jean le Rond d’Alembert’s eighteen-thousand-page Encyclopédie. Published between 1751 and 1772, the Encyclopédie was sponsored by neither the Catholic Church nor the French monarchy and was covertly hostile to both. It was intended to secularize as well as to popularize knowledge, and it demonstrated those Enlightenment commitments most radically through its organizational scheme. Rather than being structured, as it were, God-down, with the whole world flowing forth from a divine creator, it was structured human-out, with the world divided according to the different ways in which the mind engages with it: “memory,” “reason,” and “imagination,” or what we might today call history, science and philosophy, and the arts. Like alphabetical order, which effectively democratizes topics by abolishing distinctions based on power and precedent in favor of subjecting them all to the same rule, this new structure had the effect of humbling even the most exalted subjects. In producing the Encyclopédie, Diderot did not look up to the heavens but out toward the future; his goal, he wrote, was “that our descendants, by becoming more learned, may become more virtuous and happier.”
It is to Diderot’s Encyclopédie that we owe every modern one, from the Britannica and the World Book to Encarta and Wikipedia. But we also owe to it many other kinds of projects designed to, in his words, “assemble all the knowledge scattered on the surface of the earth.” It introduced not only new ways to do so but new reasons—chief among them, the diffusion of information prized by an élite class into the culture at large. The Encyclopédie was both the cause and the effect of a profoundly Enlightenment conviction: that, for books about everything, the best possible audience was the Everyman.
It is not entirely clear where you would situate the Very Short Introductions if you were designing a great chain of reading. They are something like textbooks—in that they provide a basic education on a single subject, are popular among and useful to students, and are largely written by professors—but also something like conventional nonfiction, in that they are meant to be read on their own, without lectures or problem sets. They are also something like the entries in an encyclopedia, since what they promise, above all else, is brevity and edification; for the same reason, they are something like CliffsNotes, which likewise offer a shortcut to knowledge. Finally, they are something like the For Dummies series, with the chief difference between the two being a caricature of the difference between Oxford and Indianapolis, where the Dummies guides are published: the British books tackle abstract subjects in cerebral tones, while the American books focus on pragmatic topics (“Knitting for Dummies,” “for about everything, the best possible audience was the Everyman.
It is not entirely clear where you would situate the Very Short Introductions if you were designing a great chain of reading. They are something like textbooks—in that they provide a basic education on a single subject, are popular among and useful to students, and are largely written by professors—but also something like conventional nonfiction, in that they are meant to be read on their own, without lectures or problem sets. They are also something like the entries in an encyclopedia, since what they promise, above all else, is brevity and edification; for the same reason, they are something like CliffsNotes, which likewise offer a shortcut to knowledge. Finally, they are something like the ForDummies,” “Diabetes for Dummies”) through lists, illustrations, and simple prose. Still, the two series share one basic and hopeful vision of humanity: that what someone can teach, anyone can learn.

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