Greek philosophy, in turn, begins with three men: Thales, of Miletus (c. 624 BC–c. 546 BC), Anaximander, of Miletus (c. 610 BC–c. 546 BC), and Anaximenes, of Miletus (c. 585 BC–c. 525 BC)—in other words, men who were living in that city at exactly the time that coinage was first introduced.
