"Socrates is an evil-doer, and a curious person, who searches into things under the earth and in heaven, and he makes the worse appear the better cause; and he teaches the aforesaid doctrines to others." That is the nature of the accusation, and that is what you have seen yourselves in the comedy of Aristophanes; who has introduced a man whom he calls Socrates, going about and saying that he can walk in the air,