Book 2
5.29
He showed equal ability in both directions, in persuading and dissuading men; thus, after conversing with Theaetetus about knowledge, he sent him away, as Plato says, fired with a divine impulse; but when Euthyphro had indicted his father for manslaughter, Socrates, after some conversation with him upon piety, diverted him from his purpose. Lysis, again, he turned, by exhortation, into a most virtuous character. For he had the skill to draw his arguments from facts. And when his son Lamprocles was violently angry with his mother, Socrates made him feel ashamed of himself, as I believe Xenophon has told us. When Plato’s brother Glaucon was desirous of entering upon politics, Socrates dissuaded him, as Xenophon relates, because of his want of experience; but on the contrary he encouraged Charmides to take up politics because he had a gift that way.Mem. iii. 7.
5.30
He roused Iphicrates the general to a martial spirit by showing him how the fighting cocks of Midias the barber flapped their wings in defiance of those of Callias. Glauconides demanded that he should be acquired for the state as if he were some pheasant or peacock.