There's nothing like the energy in a small comedy club room or a small theater when it's going really well. I can see everybody's face practically in the whole room. There's no cameras in the way, and it's just me.

Like I said, all comedy is based on exaggeration, big or small, whatever you can get away with.

Eating crappy food isn't a reward -- it's a punishment.

For 'Power of 10,' you can look at the methodology at CBS.com, it's a company called Rasmussen Reports. We poll thousands and thousands of people for each question, a real cross section of the United States.

You know what I worry about? I worry that when I hit my head, it pushes my hair into my brain, and it will eventually kill me.

It doesn't matter how smart you are; to audition for 'Jeopardy,' you just have to luck out and know what they're asking you that day.

I'm a big believer in overcoming and achieving and doing things and not feeling sorry for yourself.