Never get satisfied. The minute you stop trying, you go downhill.

Your muscles know nothing. It's your brain. Exercise is something you've got to do the rest of your life. It's a lifestyle. Dying is easy. Living is a pain in the neck. You've got to work at it.

It's a bunch of bull! If God, or nature, or whatever you want to call it didn't want you to mix carbohydrates, starches and fats, you'd never have a grain, you'd never have a vegetable or a fruit, would you? What's in a grain? It's got carbohydrates, starches, fats, sugar. It's got everything in it. Why does nature do that? One guy says don't mix carbohydrates, and the other guy says don't mix protein with it; it's all a bunch of lard, something to sell a book. And the poor public is so confused, they don't know what to do.

Never get satisfied. The minute you stop trying, you go downhill.

Sometimes people - especially people over 40 - underestimate what they really are capable of. They believe they're not capable of doing something great. I tell people who are over 40, "I don't want your best. I want better than that. I want better than what you perceive your best is."

Maybe 50 or 60 percent of all divorces are predicated on someone's being physically unfit. Who wants to live with negativism? Love goes out the window.

You can exercise vigorously and eat junk and get by. But you can't eat perfectly and not exercise. Look at many athletes today; they are human garbage cans. They eat anything, but they exercise so hard they burn it up. But why not exercise and put the right fuel in too?