In 1536 we find the term in Juan Luis Vives’s De disciplinis, in which he calls “encyclopedia” the various things that the educand must know, with explicit reference to Pliny and other classical encyclopedists.16 As part of the title of a book the word appears in Paulus Scalichius de Lika’s Encyclopediae seu orbis disciplinarum tam sacrarum quam profanarum epistemon (Basel, 1559).
1.3.1. Pliny and the Model of the Ancient Encyclopedia
No Greek encyclopedias, at least in the sense of compilations of previous knowledge, have survived. Of course, the works of Aristotle are an encyclopedia, ranging as they do from logic to astronomy and from the study of animals to human psychology. They are not presented, however, as a collection of shared knowledge, but as a fresh offering. Likewise, in a Latin context, rather than an encyclopedic collection of facts, Lucretius’s De rerum natura aspires to be a systematic exposition of “scientific” truths.
The works that have been seen as examples of Greek encyclopedism are instead expressions, frequently incidental, of curiosity and wonder over fabulous lands and peoples: in this sense an encyclopedic component has been identified in the Odyssey. Encyclopedic interests are definitely present in Herodotus when he describes the marvels of Egypt and of other barbaric peoples. The Greek Alexander Romance, though its actual date is uncertain and its attribution to Callisthenes, a contemporary of Alexander, apocryphal, was probably composed at the beginning of the Hellenistic period and, while claiming to narrate the adventures of the famous Macedonian condottiere, presents itself in fact as a travel guide to marvelous places teeming with extraordinary creatures.
It was the mature Alexandrian period that produced many works of paradoxography, devoted to the presentation of remarkable things and events, such as the treatise devoted by Strato of Lampsacus to unusual animals, the Mirabilia of Callimachus, or that of Antigonus of Carystus, while the De mirabilibus auscultationibus, an assemblage or miscellany of little-known facts in the fields of botany, mineralogy, zoology, hydrography, and mythology, once attributed to Aristotle, can be assigned to Hellenistic circles of the third century B.C. Finally, we may speak of specialized encyclopedias in the case of later geographical compendia such as Pomponius Mela’s De situ orbis (first century A.D.), Aelian’s De natura animalium (second / third century) or the Lives of the Philosophers by Diogenes Laertius (second / third century).
But there is a line between the compendia of curious facts and erudite digressions (like the Noctes Atticae, composed by Aulus Gellius in the second century A.D., or specialized encyclopedias such as Pomponius Mela’s) and an encyclopedia in the global and organic sense of the word, a work that aspires in other words to be an exhaustive catalogue of existing knowledge.
The Hellenistic world assigned the role that Roman and medieval scholars would eventually assign to the encyclopedia, not to a single volume that deals with everything, but to a collection of all existing volumes, the library, as well as to a collection of all things possible, the museum. The museum and library built in Alexandria by Ptolemy I (said to have held, depending on the period, between 500,000 and 700,000 volumes) formed the nucleus of a veritable university, a center for the collection, research, and transmission of knowledge.
The encyclopedic attitude took shape instead in Roman circles, in which the whole of Greek knowledge was gathered together, in a labor of appropriation of the patrimony of that Graecia capta which ferum victorem cepit.17 An early example is the Rerum divinarum et humanarum antiquitates of Terentius Varro (first century B.C.), of which only fragments have survived, which dealt with history, grammar, mathematics, philosophy, astronomy, geography, agriculture, law, rhetoric, the arts, literature, the biographies of famous Greeks and Romans, the history of the gods. We do possess, however, the 37 books of Pliny the Elder’s Historia Naturalis (first century A.D., approximately 20,000 facts cited and 500 authors consulted), devoted to the heavens and the universe in general, the various countries of the world, prodigious births and burials, the earth’s fauna, creatures of the deep, birds, insects, vegetables, medicines derived from vegetable and animal sources, metals, painting, precious stones and gems.
At first sight, Pliny’s work appears to be a mere confused jumble of facts, with no structure, but, if we turn our attention to the immense index, we realize that the work begins in fact with the heavens, going on to deal with geography, demography, and ethnography, followed by anthropology and human physiology, zoology, botany, agriculture, gardening, natural pharmacology, medicine, and magic, before proceeding to mineralogy, architecture, and the plastic arts—setting up a sort of hierarchy proceeding from the original to the derivative, from the natural to the artificial—according to the arborescent structure illustrated in Figure 1.11.
Figure 1.11
This aspect should also be borne in mind for what we will have to say about subsequent encyclopedias. An encyclopedia always relies for its organization on a tree—whose model is invariably, on a more or less conscious level, that of the binary subdivision of a Porphyrian tree. But the difference between the Arbor Porphyriana and the encyclopedic tree (which amounts, openly or in a dissimulated fashion, to a table of contents) is that the Porphyrian tree claims to use the terms of its disjunctions as primitives, not susceptible of further definition, and at the same time indispensable for defining something else, while in the encyclopedic index each node is referred to the notions that define it and will be presented in the course of the overall discussion. And in this sense classifications like those of the natural sciences also have or can assume the role of an index.
This difference is fundamental to an understanding of the history of encyclopedias and their indices. For a long time the encyclopedist used his index as a working tool that was basically not supposed to be of interest to the reader, whose need instead was for the information the encyclopedia contained—in other words, the encyclopedist was concerned with where he was going to put the crocodile, but he believed in principle that what the reader was interested in were the crocodile’s empirical properties, not its place in the classification. Instead, this point of view gradually changed in the case of many modern encyclopedias, whose primary aim was precisely to provide a model of the organization of knowledge. It was some time, however, before the “plan” of an encyclopedia began to constitute an object of reflection or of meta-encyclopedic comment. For the reader, the encyclopedia appeared as a “map” of different territories whose edges were jagged and often imprecise, so that one had the impression of moving through it as if it were a labyrinth that allowed one to choose paths that were constantly new, without feeling obliged to stick to a route leading from the general to the particular.
The second aspect of how Pliny lays out a model for encyclopedias to come is that he does not speak of things he knows from experience but of things handed down to him by tradition, and he does not make the slightest effort to separate reliable empirical information from legend (he gives equal space to the crocodile and the basilisk). This point is extremely important in defining the encyclopedia as a theoretical modeclass="underline" the encyclopedia does not claim to register what really exists but what people traditionally believe exists—and hence everything that an educated person should know, not simply to have knowledge of the world, but also to understand discourses about the world.