A sense of humor is the only divine quality of man.

Suppose the world were only one of God's jokes, would you work any the less to make it a good joke instead of a bad one?

One thing kids like is to be tricked. For instance, I was going to take my little nephew to Disneyland, but instead I drove him to an old burned-out warehouse. "Oh, no," I said. "Disneyland…

A sense of humor is the ability to understand a joke-and that the joke is oneself.

A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools.