Remember our words, then, and whatever is your aim let virtue be the condition of the attainment of your aim, and know that without this all possessions and pursuits are dishonourable and evil.
PlatoTime on its back bears all things far away - Full many a challenge is wrought by many a day - Shape, fortune, name, and nature all decay
PlatoEach man is capable of doing one thing well. If he attempts several, he will fail to achieve distinction in any.
Plato