Title: Syntomo philosophiko hodoiporiko
Subjects: Ancient Philosophy, Cosmology, Metaphysics, Pythagoras and Pythagorean school
People: Thales of Miletus, Anaximander, Anaximenes of Miletus, Xenophanes (approximately 570 B.C.-approximately 478 B.C), Heraclitus of Ephesus, Parmenides, Anaxagoras, Diogenes of Apollonia (active 5th century B.C), Socrates, Plato, Aristotle