I love this planet I want to see the environment preserved and I want to see the human race preserved. And I'd like to see everybody living decently in a more equitable, kind-hearted, thoughtful, generous world.

Life is a game. Money is how we keep score.

I believe in pulling together to make the country better right rather than pulling, tearing it apart for partisan reasons. I think the country comes first.

I think Captain Cousteau might be the father of the environmental movement.

Over a three year period, I gave away half of what I had. To be honest, my hands shook as I signed it away. I knew I was taking myself out of the race to be the richest man in the world.

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.

I mean, there's no point in sittin' around and cryin' about spilt milk. Gotta move on.