If thou desire the love of God and man, be humble, for the proud heart, as it loves none but itself, is beloved of none but itself. Humility enforces where neither virtue, nor strength, nor reason can prevail.
Bio: Mark Vonnegut is an American pediatrician and memoirist. He is the son of writer Kurt Vonnegut, Jr. and his first wife, Jane Cox. He is the brother of Edith Vonnegut and Nanette Vonnegut.