True wisdom is less presuming than folly. The wise man doubteth often, and changeth his mind; the fool is obstinate, and doubteth not; he knoweth all things but his own ignorance.
I mean the interesting thing I think would be if something happened like, what happened in England where all these kids that all of a sudden can't afford the ticket prices.
World War II, the atomic bomb, the Cold War, made it hard for Americans to continue their optimism.