I've never run into a guy who could win at the top level in anything today and didn't have the right attitude, didn't give it everything he had, at least while he was doing it; wasn't prepared and didn't have the whole program worked out.

Rupert Murdoch is the most dangerous man in the world.

I believe in a reasonable amount of "right to bear arms". But private citizens of the United States are not allowed to own nuclear weapons. I always wanted a nuclear weapon, if I could have gotten one. I'm every other kind of power, but I'm not a nuclear power.

If the perpetrators of the World Trade Center plane crashes had a nuclear weapon, there's no doubt in my mind but that they would've detonated it in New York.

If I had to predict, the way things are going, I'd say the chances are about 50-50 that humanity will be extinct or nearly extinct within 50 years. Weapons of mass destruction, disease, I mean this global warming is scaring the living daylights out of me.

The U.N. had such lofty goals to eliminate poverty and stop war and cure diseases and help refugees - things that no one country could do.

We're too many people; that's why we have global warming...on a voluntary basis, everybody in the world's got to pledge to themselves that one child is it.