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.
Diogenes LaertiusOne of the sayings of Diogenes was that most men were within a finger's breadth of being mad; for if a man walked with his middle finger pointing out, folks would think him mad, but not so if it were his forefinger.
Diogenes LaertiusAnaxagoras said to a man who was grieving because he was dying in a foreign land, "The descent to Hades is the same from every place.
Diogenes Laertius