The first way in which the desire to find the human element in reference to what pertains to science manifested itself, was that an interest in such matters sprang up in the West, a receptive power where the ancients in their definiteness and beauty are concerned. But the revival of the arts and sciences, and especially of the study of ancient literature bearing on Philosophy, was at first in some measure a simple revival of the old philosophy in its earlier and original form, without anything new being added; this working up of old philosophies, to which a great number of writings were devoted, was thus the restoration of something forgotten only. The study of the Greeks was more especially revived; the knowledge of the Greek originals which the West acquired is connected with external political events. The West kept up constant intercourse with the Greeks through the Crusades, and Italy did so by means of commerce; yet there were no special diplomatic relations. Even the Roman laws were brought back from the East, until a code of the _corpus juris_ was by chance discovered. But the West was again, and more effectually, brought into touch with the Greek East when, on the disastrous fall of the Byzantine Empire, the noblest and most distinguished of the Greeks fled to Italy. Earlier than this even, when the Greek Empire was being harassed by the Turks, ambassadors had been sent to the West in order to solicit help. These ambassadors were men of learning, and by their means—for as a rule they settled in the West—there was transplanted thither that love for antiquity to which we have referred. Petrarch in this way learned Greek from Barlaam, a monk in Calabria, where dwelt many belonging to the order of St. Basil; this order had monasteries in the south of Italy, and used Greek ritual. In Constantinople Barlaam had made the acquaintance of Greeks, particularly of Chrysoloras, who from 1395 chose Italy as his permanent dwelling-place. These Greeks made the West familiar with the works of the ancients, especially of Plato.[55] Too much honour is done to the monks when it is asserted that they preserved for us the writings of the ancients; these works, at least such as were in Greek, came rather from Constantinople, while the Latin portion of them, it is true, were preserved in the West. Acquaintance was now also for the first time made with Aristotle’s own writings (_supra_, p. 75), and thereby the old philosophies were again revived, although mingled with intellectual vagaries of the utmost wildness.