Fear is the greatest obstacle to learning. But fear is your best friend. Fear is like fire. If you learn to control it, you let it work for you. If you don’t learn to control it, it’ll destroy you and everything around you. Like a snowball on a hill, you can pick it up and throw it or do anything you want with it before it starts rolling down, but once it rolls down and gets so big, it’ll crush you to death. So one must never allow fear to develop and build up without having control over it, because if you don’t you won’t be able to achieve your objective or save your life.

Fear is your best friend or your worst enemy. It's like fire. If you can control it, it can cook for you; it can heat your house. If you can't control it, it will burn everything around you and destroy you. If you can control your fear, it makes you more alert, like a deer coming across the lawn.

My main objective is to be professional but to kill him.

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.

I'm addicted to perfection. Problem with my life is I was always also addicted to chaos. Perfect chaos.

I'am not predictor of fights, but I know when I hit 'em good, the fight is close to an end

People see it [boxing] as a physical contact sport, but it's not. It's really a spiritual one of will against will. Who wants it the most? How much is he willing to take - and dish out - to get it? It's like fighting is 10 percent physical and 90 percent emotional.