When the bell rings, your trainer can't help you.

All fighters are prostitutes and all promoters are pimps

I still feel that I am in my prime right now but I think my best fights were in my thirties.

My dad used to tell me, 'Check the price, son.' Check the price, kids, check the price because there is a price to be paid for whatever you do in life, whether it is good or it is bad. Before you do something, ask yourself is it worth the price you have to pay?

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.

Bob Arum and Don King can do their thing but if I fought for those guys and they put the money up like they are supposed to then I don't have a problem.

I don't think Mike Tyson's a bad guy. I think the people, the media, makes him out to be a bad guy.