both philosophy and drama in Greece are steeped in it. Myths thus came to be handled on the stage with a breadth of reflection which was nowhere else possible. Historiography, science, and philosophy, again, were similarly fostered by other special conditions. Abstract and physical science began for Greece in the comparison and friction of ideas among leisured men, themselves often travelled, living in inquisitive communities often visited by strangers. What Egypt and Syria and Phoenicia had to give in medical lore, in geometry, and in astronomy, was assimilated and built upon, in an atmosphere of free thought and free discussion, whence came all manner of abstract philosophy, analytical and ethical. Plato and Aristotle are the peaks of immense accumulations of more primitive thought beginning on the soil laid by Semitic culture in Asia Minor; Socrates was stimulated and drawn out by the Athenian life on which he didactically reacted; Hippocrates garnered the experience of many medical priests. History was cultivated under similar conditions of manifold intercourse and intelligent inquisitiveness. Herodotus put down the outcome of much questioning during many travels, and he had an appreciative public with similar tastes.[333] The manifold life of Hellas and her neighbours, Egypt, Persia, Syria, was an endless ground for inquiry and anecdote. The art of writing, acquired long before from Phoenicia, was thus put to unparalleled uses; and at length the theme of the Peloponnesian war, in which all the political passions of Hellas were embroiled for a generation, found in Thucydides a historian produced by and representative of all the critical judgment of the critical Athenian age. Plutarch, in a later period, condenses a library of lesser writers.