The one thing I know, everyone respects the true person and everyone's not true with themselves. All of these people who are heroes, these guys who have been lily white and clean all their lives, if they went through what I went through, they would commit suicide. They don't have the heart that I have. I've lived places they can't defecate in.

Sometimes, the people we invest the most time in disappoint us the most.

One minute I'm robbing a dope house. Next minute I'm the youngest heavyweight champion of the world. I'm only 20, 19, with a lot of money. Who am I? What am I? I don't even know who I am. I'm just a dumb child who's being abused and robbed by lawyers. I'm just a dumb pugnacious fool. I'm just a fool who thinks he's someone. Then you tell me I should be responsible.

Discipline makes hard men. Every hard man is capable of being a killer. But every killer is not capable of being a hard man. They can't endure that much. It's all about the endurance. That's why they become killers. Because they can't endure the pain. They need to kill the pain to stop it.

For this fight my blood, my soul, everything was on the line.

On stage it's just a wild setting - we have a big screen - hecklers, I'm fighting. It's entertainment, but I want to pierce [the audience's] souls and have them think about what I have to say.

I don't do nothin' unless I risk humiliating myself and really embarrassing myself. When I have that hanging over my head, it allows me to rise to the occasion.