The telling of jokes is an art of its own, and it always rises from some emotional threat. The best jokes are dangerous, and dangerous because they are in some way truthful.
What It Means
This is a placeholder explanation generated by the low-overhead model. It interprets "The telling of jokes is an art of its own, and it always rises from some emotional threat. The best jokes are dangerous, and dangerous because they are in some way truthful." in the context of "Interviewed by J. Rentilly, "The Best Jokes Are Dangerous", McSweeny's (September 2002)" to mean that wisdom is timeless.
About Kurt Vonnegut