These books ain't window dressing. I think Machiavelli's the most sophisticated writer outside of Shakespeare. Way ahead of his time. Such a manipulative person. Everything he accomplished he did by kissin' ass.

Confidence applied properly is the path of genius. You must always be in a state of confidence. And the way you sustain a state of confidence is by testing yourself. Difficult quagmires that may occur; there's always a test. You have to seek them out. You constantly have to test yourself to prepare for these quagmires. That's why I always put myself to the test.

If I was fighting myself, I always say that I would kill Mike Tyson but then again I don't know how hard a punch Mike Tyson can take and I don't know how hard Mike Tyson's punch is. I don't know. For me looking at me, I think I can beat me.

You have to feel comfortable being uncomfortable. I'm always comfortable being uncomfortable. And to be comfortable being uncomfortable, I have to hone my discipline, which to me is doing what I have to do, but also doing it like I love it.

Nothing is more humbling than getting your ass kicked.

You're sweet. I'm going to make sure you kiss me good with those big lips. I'm gonna make you my girlfriend.

I'm a bad guy. But if I was a good guy, nobody would want to pay to see me fight.