With the term “philosophy” as our guide, we have made a rapid superficial survey of the progress of the studies it included in these eleven hundred years of development (585 B.C.-529 A.D.). We will now consider in somewhat fuller detail the three phases which cover the Greek epoch proper,
The Greek nation is almost the last of all the civilised peoples of the ancient world to enter upon the scene of history and bulk largely in the minds of men. The long period during which the Greeks dwelt among their Aryan kindred, fruitful in intellectual progress as their language proves it to have been, has passed utterly out of the historic memory of the race. And yet the beginnings of scientific knowledge must have fallen within this period, in so far as the dim prevision of eternal and perpetual motion dawned upon men’s minds from the observation of the moon (
A faint reflection of the Middle Age of Greece has been preserved in the epic poetry of Homer, the most ancient portions of which date back to the year 1000 B.C., while the latest bring us down to the time of Thales, that is to say, to the sixth century. The Homeric bards do not philosophise as the Stoics fancied they did, they look upon life with living eyes in the true artist spirit, and reproduce it “not sickbed o’er with the pale cast of thought.” Only in a few later passages of the
The forces which brought philosophy, properly so called, to the birth at the beginning of the sixth century were three in number. First, the poetry then extant, which had cast into artless shape a number of speculative observations on the subject of the Cosmos—such as the conceptions of Oceanus encircling the earth, of Zeus dwelling in ether above it, of Tartarus beneath it, and so forth. Nothing but a cool head and a turn for systematisation was needed to convert these images into “ideas” and to combine the latter into a homogeneous and coherent conception. Another service was rendered by the study of geography, mathematics, and astronomy, developed as it had been by the long voyages of Milesians and Phocæans in the Mediterranean after they had supplanted the Phœnicians. A school of navigation came into being at Miletus, which city had successfully opened up the Euxine in the seventh century; and both Thales and Anaximander were trained in it. Miletus, where the trade with Egypt was started about the same time and the establishment of permanent factories like Naucratis taken in hand, likewise constituted the meeting-place of the geometry and astronomy of the Egyptians, whose learning was formerly much over estimated, with the far superior astronomical science of the Babylonians. The reports of mariners, charts, the catalogue of the stars, all combined with Oriental tradition and the unbiassed perspicacity of the Greeks to give the world the first science,