I enjoy popularisation and I think I'm reasonably good at it. I also think it's a duty. It's just so pedagogically stupid to forget how difficult one found these ideas oneself to begin with.
Fourth Law of Thermodynamics: If the probability of success is not almost one, then it is damn near zero.
I can't say I'm happy to be talking about John Ritter and his passing. In my 21 years of Entertainment Tonight, this really was one of the most shocking and sad things to have happened.

