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.

I was hoping he would get up so I could hit him again and keep him down.

If he's not dead, it doesn't count.

My objective was to hurt the other fighters. I wanted to hurt them. I wanted to be merciless. Man, I was a wild thing. It's kind of a drug, a rush.

There's nothing to fear but fear itself. It's an illusion of fear. Fear is an illusion. If you gonna die, you gonna die anyway; it's not something to fear, fear is not gonna help.

Unfortunately, sometimes you can't have fun accomplishing your goals. Sometimes people don't have the determination, the will, the steadfastness, the tenacity, they give in under the slightest struggle.

Sometimes during a relationship, a friendship, a friend's gonna have to prove they're your friend, and you're gonna have to prove you're their friend.