There's one thing that I've liked over the years when I've promoted bodybuilding and fitness and my movies and politics and issues and so on is to stay focused.

What we face may look insurmountable. But I learned something from all those years of training and competing. I learned something from all those sets and reps when I didn't think I could lift another ounce of weight. What I learned is that we are always stronger than we know.

If I can see it and believe it, then I can achieve it.

You can scream at me, call me for a shoot at midnight, keep me waiting for hours - as long as what ends up on the screen is perfect.

I was always dreaming about very powerful people. Dictators and things like that. I was always impressed by people who could be remembered for hundreds of years. Even like Jesus, being remembered for thousands of years.

Teddy Roosevelt is still a hero among environmentalists for his conservationist policies.

My only rule is to keep moving, for a pump and cardio at the same time. Rest as little as possible. After an hour, you will feel fantastic and your muscles won't know what hit them.