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.

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

You can never quit. Winners never quit, and quitters never win.

If you think you're a second-class citizen, you are.

I had more energy at 50. On the other hand, at 75, I've probably got a little more wisdom and good judgment than I had at 50 because I've got more experience. But I haven't really changed. I'm still driven by the same philosophy.

The happiest people are those who are contributing to society.

The biggest thing I learned from losing? Winning's better.