Plato 
Plato: The Complete Works 

Plato was a philosopher in Ancient Greece. He was an essential figure in the development of philosophy, especially the Western tradition, and he founded the Academy in Athens, the first institution of higher learning in the Western world.Plato’s dialogues have been used (and are still used) to teach a range of subjects, including philosophy, logic, ethics, rhetoric, religion and mathematics. His lasting themes include Platonic love, the theory of forms, the five regimes, innate knowledge, among others. His theory of forms launched a unique perspective on abstract objects, and led to a school of thought called Platonism.The Complete Plato Part 1: Early Dialogues The Apology Crito Charmides Laches Lysis Euthyphro Menexenus Ion Gorgias Protagoras Meno Part 2: Middle Dialogues Euthydemus Cratylus Phaedo Phaedrus The Symposium Theaetetus Parmenides Part 3: Late Dialogues Sophist Statesman Philebus Timaeus Critias Part 4: The Republic I: Of Wealth, Justice, Moderation, and their Opposites II: The Individual, the State, and Education III: The Arts in Education IV: Wealth, Poverty, and Virtue V: On Matrimony and Philosophy VI: The Philosophy of Government VII: On Shadows and Realities in Education VIII: Four Forms of Government IX: On Wrong or Right Government, and the Pleasures of Each X: The Recompense of Life Part 5: The Laws Books I–XII