If you don't have a mountain, build one and then climb it. And after you climb it, build another one; otherwise you start to flatline in your life.

Sometimes worst enemies like a Mohammed Ali and Joe Frazier that's what makes you fight so hard. Without them they never would have achieved greatness.

Most of the films I myself like don't do very well. Every director, he has a choice, whether to go for subtlety and try to articulate every minute detail, or to go for the broad strokes and hope that the people will fill in between the lines. I tend to go for the broader strokes.

You're a disease. And I'm the cure.

Study people's success stories hard. Study their failures even harder.

I take rejection as someone blowing a bugle in my ear to wake me up and get going, rather than retreat.

When you're pushed killing is as easy as breathing.