The Memorabilia by Xenophon - is a collection of Socratic dialogues by Xenophon, a student of Socrates. The lengthiest and most famous of Xenophon's Socratic writings, the Memorabilia is essentially an apologia (defense) of Socrates, differing from both Xenophon's Apology of Socrates to the Jury and Plato's Apology mainly in that the Apologies present Socrates as defending himself before the jury, whereas the former presents Xenophon's own defense of Socrates, offering edifying examples of Socrates' conversations and activities along with occasional commentary from Xenophon.In the lengthy first two chapters of the work, Xenophon argues that Socrates was innocent of the formal charges against him: failure to recognize the gods of Athens, introduction of new gods, and corruption of the youth. In addition to arguing that Socrates was most pious, and, as the most self-controlled of men, the least likely to corrupt the youth, Xenophon deals with informal political accusations not directly addressed in the Apology of Plato (or Xenophon's own Apology). Xenophon defends Socrates against the charge that he led the youth of Athens to despise democracy as a regime, and defends Socrates' association with Critias, the worst of the Thirty Tyrants who briefly ruled Athens in 404-403, and Alcibiades, the brilliant renegade democratic politician and general.