I never think of physical fighting. It's always spiritual. Fighting is spiritual.

I earned that the strong will always beat the weak, but the smart will beat the strong. Boxing is a tough guy sport. But in the end, the tough guy gets to clean the streets and be a bodyguard. In the ring, the tough guy is going to get hurt; at the end of the day, he's going to talk funny. Only the smartest win. So, I know it's cliché, but power - real power - comes from knowledge, comes from smarts.

The tempt for greatness is the biggest drug in the world.

I'm not a Republican, but I have some conservative views on certain things. I'm not a Democrat, either. It's just very difficult that these people hate each other over a belief. I think it all comes down to ego and competitiveness.

I don't react to a tragic happening any more. I took so many bad things as a kid and some people think I don't care about anything. It's just too hard for me to get emotional. I can't cry no more.

Everyone says "I wish I was in your shoes...", the hundreds of people that wish they were in my shoes don't know the tenth of it. If they were in my shoes they would cry like a baby.

People are going to say what they say. I know sometimes I say things; I offend people.