As it's often been said, the rest of your life is the best of your life. I'm reaching for your hand now to help you reassess your attitude on living and jump into the happiest, healthiest, most productive years you will ever have.

Living is like training for an athletic event. You have to have goals and challenges; you need to exercise and eat right.

Another intruder that plagues our good health is sleeplessness. Insomnia is much like constipation in that stress or nervous tension can bring it on or aggravate it until there's almost no coping with it. That's why you find sleeping pills in so many medicine cabinets next to the laxatives.

Whatever you can handle, it's up to you. Pick something where you are going to do it to failure--in other words, where you can hardly do it. That's the key. So many people will just take five pound weights and do something 10 times. What are they getting out of it? Nothing! Say you are going to build up your bank account. If you put in a penny a day, it's going take a long while. It's the same with exercise--the more you put into it the more you take out.

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.

Develop a positive attitude. Think and picture how amazing you are going to be. Visualize it!

When I first started out, I was considered a crackpot. The doctors used to say, "Don't go to that Jack LaLanne, you'll get hemorrhoids, you won't get an erection, you women will look like men, you athletes will get muscle-bound -- this is what I had to go through.