The Eyes are the organs of temptation, and the Ears are the organs of instruction.
It is our choice of good or evil that determines our character, not our opinion about good or evil.
The ideal man takes joy in doing favors for others.
Man, as an originator of action, is a union of desire and intellect.
The purpose of art is to represent the meaning of things. This represents the true reality, not external aspects.
Happiness depends upon ourselves.