One thing you learn doing magic tricks for a living is how close every performance of every magic trick is to disaster. There are no robust magic tricks. They're all hanging from a thread - sometimes literally.
Penn JilletteI was always a little embarrassed when there was an act on television that requires a great deal of skill but is a little goofy, and the host comes over and acts like the person doing this skill is some sort of fool for having learned to do something that's very, very difficult.
Penn JilletteThere's no job in show business that's harder than any other job outside show business.
Penn Jillette