"Evil deeds do not make an evil person. Otherwise we would all be evil. If evil people cannot be defined by the illegality of their deeds or the magnitude of their sins, then how are we to define them? The answer is by the consistency of their sins. While usually subtle, their destructiveness is remarkably consistent. This is because those who have "crossed over the line" are characterized by their absolute refusal to tolerate the sense of their own sinfulness."

— M. Scott Peck, People of the Lie