The 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 WarrenThe poet is in the end probably more afraid of the dogmatist who wants to extract the message from the poem and throw the poem away than he is of the sentimentalist who says, "Oh, just let me enjoy the poem."
Robert Penn Warren...by the time we understand the pattern we are in, the definition we are making for ourselves, it's too late to break out of the box. We can only live in terms of the definition, like the prisoner in the cage in which he cannot lie or stand or sit, hung up in justice to be viewed by the populace. Yet the definition we have made of ourselves is ourselves. To break out of it, we must make a new self. But how can the self make a new self when the selfness which it is, is the only substance from which the new self can be made?
Robert Penn WarrenFor what is a poem but a hazardous attempt at self-understanding: it is the deepest part of autobiography.
Robert Penn Warren