I am not a role model.

I'm the best ever. I'm the most brutal and vicious, and most ruthless champion there's ever been. There's no one can stop me. Lennox is a conqueror? No, I'm Alexander, he's no Alexander. I'm the best ever! There's never been anybody as ruthless! I'm Sonny Liston, I'm Jack Dempsey. There's no one like me. I'm from their cloth. There's no one that can match me. 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!

It's good to know how to read, but it's dangerous to know how to read and not how to interpret what you're reading.

Sued King for $100 million, alleging the boxing promoter cheated him out of millions over more than a decade. It was settled out of court for $14 million.

To be successful in sports or business, you really have to live the lifestyle. Success is about lifestyle. Just because I was training and working hard, that didn't make me champion or a good fighter. My lifestyle made me a good fighter. In my mind and my daily life, I was the heavy weight champ when I was 15 or 14. I lived the life of the heavyweight champion, and that's who I became. And that is so much more than just training. So, when the time presented itself, that's who I already was. I was ready. I was already there.

Fighters are never who they appear to be

I don't react to a tragic happening any more. I took so many bad things as a kid and some people think I don't care about anything. It's just too hard for me to get emotional. I can't cry no more.