I am happy that I ran the half-marathon, but to me, just running and saying that I finished a race isn't enough for me. I want to run the race as best as I can. Working out for pants size isn't enough. I need a goal or a race to get back on the treadmill every day.

I think a lot of people are afraid of freedom. They want their lives to be controlled, to be put into a box... Why should someone put a limit on how much fun I can have, how much I can accomplish?

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.

I had no problem going into retirement mode, ... I do what other retired guys do. I putter around the house and travel.

The easiest diet is, you know, eat vegetables, eat fresh food. Just a really sensible healthy diet like you read about all the time.

I was raised by just my mom. See, my father died when I was eight years old. At least, that's what he told us in the letter.

I always run in the morning on an empty stomach, and I'll go through a bottle and a half of water. Then I have a protein drink or I eat egg whites.