Politics is a matter of choices, and a man doesn't set up the choices himself. And there is always a price to make a choice. You know that. You've made a choice, and you know how much it cost you. There is always a price.
Robert Penn WarrenThe end of man is knowledge, but there is one thing he can't know. He can't know whether knowledge will save him or kill him. He will be killed, all right, but he can't know whether he is killed because of the knowledge which he has got or because of the knowledge which he hasn't got and which if he had it, would save him.
Robert Penn Warren