I never saw my mother happy with me and proud of me for doing something: She only knew me as being a wild kid running the streets, coming home with new clothes that she knew I didn't pay for. I never got a chance to talk to her or know about her. Professionally, it has no effect, but it's crushing emotionally and personally.

For what I get paid to get into the ring, I owe it to my fans to uphold the institution of sportsmanship.

I still can’t believe [ Muhammad Ali ] knows my name. It astounds me he knows who I am. I first met Ali in 1976. I was locked up in a juvenile home and he came to visit. I’ve never forgotten it.

Nothing is more humbling than getting your ass kicked.

I'll go back and take what the people owe me.

If you have a lawyer, sometimes you can get out of trouble. I've gotten into a lot of trouble because I didn't have a lawyer. I've also had some bad lawyers, too. But the good ones, the ones I liked, they became me. They became whatever situation I was involved in. When I felt pain, so did they. When I succeeded, so did they. They became me. They became whatever the situation was that they became involved with.

Lennox Lewis, I'm coming for you man. My style is impetuous. My defense is impregnable, and I'm just ferocious. I want your heart. I want to eat his children. Praise be to Allah!