An artist is a creature driven by demons. He don't know why they choose him and he's usually too busy to wonder why.
William FaulknerNothing can injure a man's writing if he's a first-rate writer. If a man is not a first-rate writer, there's not anything can help it much. The problem does not apply if he is not first rate because he has already sold his soul for a swimming pool.
William Faulkner