BOOK IV Cuapter 1. SPEUSIPPUS (circa 407-339 B.c.) (Head of the Academy, 347-339 B.c.) Tue foregoing is the best account of Plato that we were able to compile after a diligent examination of the authorities. He was succeeded by Speusippus, an Athenian and son of Eurymedon, who belonged to the deme of Myrrhinus, and was the son of Plato’s sister Potone. He was head of the school for eight years beginning in the 108th Olympiad.* He set up statues of the Graces in the shrine of the Muses erected by Plato in the Academy. He adhered faithfully to Plato’s doctrines. In character, however, he was unlike him, being prone to anger and easily overcome by pleasures. At any rate there is a story that in a fit of passion he flung his favourite dog into the well, and that pleasure was the sole motive for his journey to Macedonia to be present at the wedding-feast of Casander. It was said that among those who attended his lectures were the two women who had been pupils of Plato, Lastheneia of Mantinea and Axiothea of Phlius. And at the time Dionysius in a letter says derisively, ““ We may judge of your wisdom by the Arcadian girl who is your pupil. And, whereas Plato exempted from fees all who came to him, you