Quotes by Callous Evolution is, as well as smarter than we are, infinitely more callous and cruel, and also capricious. Christopher Hitchens callous capricious evolution The heart and hand of those who always mete out become callous from always meting out. Friedrich Nietzsche callous heart hands Undoubtedly we render our consciences callous by evil indulgences; but we cannot entirely subdue that still, small voice. Henry Ward Beecher callous voice evil Callous greed grows pious very fast. Lillian Hellman callous greed grows Who pepper'd the highest was surest to please. Oliver Goldsmith callous peppers please Every person you meet is waging his or her own war against a callous universe that is plotting against them. Sherrilyn Kenyon callous persons war