The more good I do, the more money has come in. You have to learn to give. You're not born to give. You're born selfish.

The next most dangerous thing [after nuclear proliferation] is probably... global warming, and then, right behind that are overpopulation -- we need to get serious about family planning-and trying to alleviate poverty, to get clean, renewable energy, probably with solar panels to the billion and a half people in the world who don't have access to electricity.

The worst sin, the ultimate sin for me, in anything, is to be bored.

The United States has got some of the dumbest people in the world. I want you to know that we know that.

If you can get yourself where you're not afraid of dying, then you can move forward a lot faster.

I've had the good fortune to have a much more diverse life than most people would, professional sports and television and news and movies.

I didn't care what, how much adversity life threw at me. I intended to get to the top.