Parmenides
Philosopher, pioneer in metaphysics
Plato
Philosopher on epistemology, fascism, stoicism and numerical societies, mathematician, humanist scholar, student of Socrates, founder of the Platonic Academy (where Aristotle would be educated), author of The Republic, The Symposium, Theaetetus, Apology and other Platonic dialogues like the Allegory of the Cave (Plato's Cave), The Sophist and Statesman, feminist ally, feminism activist
427 BC-347 BC
Zeno of Elea
Eleaticism metaphysics ontology, pre-Socratic Greek philosopher of the Eleatics (5th century BC), pioneer in monism reality of no space time motion and Zeno's paradoxes, student of Parmenides
490 BC-430 BC