Philosophy is the art and law of life, and it teaches us what to do in all cases, and, like good marksmen, to hit the white at any distance.
Seneca the YoungerThe sovereign good of man is a mind that subjects all things to itself and is itself subject to nothing; such a man's pleasures are modest and reserved, and it may be a question whether he goes to heaven, or heaven comes to him; for a good man is influenced by God Himself, and has a kind of divinity within him.
Seneca the Younger