Most people, when they reach a certain age, let down and talk about what they used to do. Well, who gives a damn about what you used to do? It's what you're doing now.

I say stick with Mother Nature as much as possible.

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?

Be an example of what you teach. [As a personal trainer], delve into your student's life, know everything about him. Be interested.

The tape measure doesn't lie. Get that tape measure out and put it on your hips and your waist. Keep checking it. And keep exercising and cutting those calories down until that tape measure gets close to where you were in your prime.

I believe so strongly in what I do and I practice what I preach! My Dad died at fifty - do I have to die at fifty? My Dad ate all the junk food, he wouldn't exercise - how can you tell your Dad anything? We know about nutrition and we know about exercise. There's no reason for anybody to be sick and tired, fat and out of shape - it's ridiculous!

Ask the guys who are doing serious triathlons if there are any limits to what can be done. The limit is right here. You've got to get physically fit between the ears. Muscles don't know anything. They have to be taught.