Yes, exercise is the catalyst. That's what makes everything happen: your digestion, your elimination, your sex life, your skin, hair, everything about you depends on circulation. And how do you increase circulation?

People feel so guilty about not exercising. Especially people over 50, who feel like they've gone a lifetime without taking care of themselves. Instead of aiming for perfection, you should try to celebrate the progress you're making.

Inactivity is the killer and, remember, it's never too late.

You got to do what's happening today in the world. You got to keep up with time. Keep up to date, keep modern - keep up on your toes!

If you take steroids, you have to pay the price. They can kill you; there are no shortcuts. It's like going to bed with a rattlesnake, it's got to get you.

Forget about what you used to do. Don't make those same mistakes again. Everybody says, "Oh the good old days" - the good old days are right this second! This moment controls the next moment.

I have spoken to a whole group of millionaires, head executives at Microsoft. Boy did I chew those guys out.