AristotleA Macedonian by birth, Aristotle was the son of a physician who ministered to King Amyntas II of Macedonia—a connection that would later benefit the philosopher. When he was 22 years old, Aristotle moved to Athens to study with Plato, whose pupil he remained until he was 42. On Plato's death, Aristotle moved to the Troadian community of Assos for three years, then on to Mytilene on the island of Lesbos, where he remained until 344 BCE In that year King Philip of Macedonia, the son of Aristotle's father's former employer, invited Aristotle to become the tutor to his son Alexander. Accepting, Aristotle occupied that office until 335 BCE, when Alexander, en route to becoming surnamed “the Great,” set out on his conquest of Asia...