Every punch was thrown with bad intentions.

If they don't have that extreme addict personality, you can never understand how a guy can blow 300 or 400 million dollars. If I have to live at the top of the world, I also have to live at the bottom of the ocean. I don't know how to live in the middle of life.

You have to be a friend to yourself. You know, 'cause if you're not a friend to yourself, you're an enemy to yourself and if someone's a friend of everybody they are an enemy to themselves.

I'm on the Zoloft to keep from killing y'all.

To some people the ego is evil. It gives you so much. It gives you everything you want. But it takes back too much in return. It gives you everything: money, riches, women, glamour, everything you want. But in return it takes back so much, and you're soulless. That's its goal. The ego's goal is to leave you soulless.

I'm scared every time I go into the ring, but it's how you handle it. What you have to do is plant your feet, bite down on your mouthpiece and say, 'Let's go.'

Destroy or be destroyed! I just love that way of life!