And I think belief is one of those things that comes to people in their own way. And just because I believe in something doesn't mean I think that you should.
Whenever I think of how much pleasure I have interviewing scientists, I remember that they're having the real fun in actually being able to do the science.
The thing is when you're... well-enough known, you get asked to speak places, and they don't really think about whether or not you're qualified. They just want somebody that will be a drawing card for the audience. So it's up to you to decide whether or not it's foolish to get up and speak to these people.
I made my first stage appearance when I was 6 months old.