I am not a role model.

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'm the most brutal and ruthless conquerer there has ever been.

Sometimes, the people we invest the most time in disappoint us the most.

That's all they said was wrong with me?

You can’t be disturbed by anything. There’s no emotion involved. You can’t feel sorrow, you can’t feel pity, there’s nothing you feel. The job has to be done.

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.