"The deepest craving of human nature is the need to be appreciated."

"The world we see that seems so insane is the result of a belief system that is not working."

"The world is all the richer for having a devil in it, so long as we keep our foot upon his neck."

"Man, biologically considered, and whatever else he may be into the bargain, is the most formidable of all the beasts of prey."

"Men differ from each other in nothing so much as in the way in which they come to perceive."