...the air so still it aches like the place where the tooth was on the morning after youโve been to the dentist or aches like your heart in the bosom when you stand on the street corner waiting for the light to change and happen to recollect how things once were and how they might have been yet if what happened had not happened.
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