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

I made a lot of money. I earned a lot of money with CNN and satellite and cable television. And you can't really spend large sums of money, intelligently, on buying things. So I thought the best thing I could do was put some of that money back to work - making an investment in the future of humanity.

I've got a virtually limitless supply of bullshit.

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 you treat people with dignity, respect and friendliness, you can turn enemies into friends. An enemy is nothing but a friend in disguise.

It was okay for people to write negative things about me just as long as they spelled my name right.

I haven't been in a store to buy anything for five years.