Plato, Xenophon, and Aristotle are the main sources for the historical Socrates; however, Xenophon and Plato were direct disciples of Socrates, and presumably, they idealize him; however, they wrote the only continuous descriptions of Socrates that have come down to us. Aristotle refers frequently, but in passing, to Socrates in his writings. Almost all of Plato's works center around Socrates. However, Plato's later works appear to be more his own philosophy put into the mouth of his mentor.
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