The writer's only responsibility is to his art. He will be completely ruthless if he is a good one. He has a dream. Everything goes by the board: honor, pride, decency, security, happiness, all, to get the book written. If a writer has to rob his mother, he will not hesitate; the Ode on a Grecian Urn is worth any number of old ladies.
~ William Faulkner - [Writers and Writing]