This is different from Descartes' work, but the biggest difference is mainly that Plato's speech on Socrates on ethics and morality was intended for an audience, as the Descartes' work was his own. In Plato, Socrates, philosophy concerns what is good and evil. In Plato, Socrates states during his apology: “You are mistaken, my friend, if you think that a man who is worth anything should spend his time weighing his prospects of life and death. He has only one thing to consider when performing an action; that is, whether he acts good or bad, like a good or bad man” (Plato 48). Where Descartes' work resulted in some differences with that of Socrates in