Plato was continually saying to Xenocrates, "Sacrifice to the Graces.

Plato affirmed that the soul was immortal and clothed in many bodies successively.

Fortune is unstable, while our will is free.

Diogenes lighted a candle in the daytime, and went round saying, "I am looking for a man.

If appearances are deceitful, then they do not deserve any confidence when they assert what appears to them to be true.

Aristippus being asked what were the most necessary things for well-born boys to learn, said, "Those things which they will put in practice when they become men.

As some say, Solon was the author of the apophthegm, "Nothing in excess.