Que peut-on réellement savoir sur Socrate?

http://www.publications-universitaire... Accused of corrupting the youth of Athens, Socrates was condemned to drink hemlock following a democratic vote of his fellow citizens. In 399 BC, this punishment, the result of a political trial, made this simultaneously mythical and real figure the first martyr of Western philosophy. Louis-André Dorion, professor of philosophy at the Université de Montréal, has been reading and translating Socratic sources from ancient Greek for many years. The Que sais-je? collection from the Presses universitaires de France condenses the analyses of the four most important sources on the life of the city gadfly. Far too many discrepancies appear in the texts of Xenophon, Aristotle, Plato, and Aristophanes for us to be able to speak with certainty about this man's entire life. One thing remains certain according to the philosophy professor: "No matter what political regime was in force, Socrates was ready to pay with his life for his unconditional refusal to commit an injustice."