There is no quit in me.

Mike Tyson always had a big heart, but one of his problems is that he's short. And he's got kind of a personal attitude. But that don't make him a great fighter.

I think Roy Jones is a great fighter, a great puncher. But you know, he doesn't use the jab. But he's got everything else going for him. The problem that hurts Roy Jones in the boxing business, in the celebrity business, is his attitude. Attitude hurts, because you say a lot of things that you probably don't really mean and you say them because you don't want to be put down. But you've got a lot of people who don't like what you say, and that hurts. And that's what Roy Jones has been hurt by. That's what I have been hurt by.

I was probably the best that ever walked this earth. And I could take a punch. I could deliver a punch. I didn't have the hardest punch in the world but my punches were sharp and they were crisp. And if you took too many of them, you would be knocked out.

Don King doesn't care about black or white. He just cares about green.

Set a goal and make a commitment to meet that goal. Do the best you can, but never forget your roots, never forget where you came from. After you have succeeded, look back and see if there are others that you might help to achieve what you have accomplished.

Joe Louis was a good Heavyweight, good boxer but he was kind of in the same boat as Marciano, weighing about 190 to 200 lbs.