" Seekers found clues in the successes, failures, and confusions of predecessors, who became their inspiration, their targets, their resource. From Socrates, Plato learned both caution and the need for bold patterns of meaning of his own. From Plato, Aristotle learned the perils of deserting the world of the senses. Still the later somehow did not make the earlier irrelevant. Seekers, like artists, never wholly displaced those who had tried before. They all enlarged and enriched the menu. "

― Daniel J. Boorstin , The Seekers: The Story of Man's Continuing Quest to Understand His World