You think the world was shocked when Nixon resigned? Wait till I whup George Foreman's behind.

I've seen George Foreman shadow boxing, and the shadow won.

Age is whatever you think it is. You are as old as you think you are.

Silence is golden when you can't think of a good answer.

When you can whip any man in the world, you never know peace.

The fight is won or lost far away from witnesses - behind the lines, in the gym and out there on the road, long before I dance under those lights.