People see it [boxing] as a physical contact sport, but it's not. It's really a spiritual one of will against will. Who wants it the most? How much is he willing to take - and dish out - to get it? It's like fighting is 10 percent physical and 90 percent emotional.

I just love to fight. I like to hurt people. I haven't lost that. I didn't lose it when I first got a bit of wealth and I haven't lost it now. The nature of my business is to hurt people.

I ain't never loan friends money; I give it to 'em and I don't expect to get it back. Even when he says, "I'll pay you back," I never expect it. If he gives it back, then hey, that's a feather in his cap, but I don't expect to get it back.

Ten years ago, if you asked me where I'd be now, I'd have said F-ing dead. But I'm not dead. I have an awesome life. And I'm just very grateful. That's the one thing I try to convey. Gratitude.

I had it in my mind: to be confident, and to keep saying that until the confidence appeared. But I took it too far. Confidence did help make me champion, but, man, I took it to a whole different level. I was a megalomaniac. I was not humble and it eventually came back on me. So I want my kids to know, keep humbleness and kindness in their hearts. It will prevail.

I guess I'll fade off into bolivian

It's unnatural to fight somebody who has nothing against you and never did anything to you or to your family, who never stole anything from you. And now you've got to go and try to dismantle this guy.