Since then, I have not missed five consecutive days in getting some type of aerobic exercise, mostly jogging.

I used to think that it didn't make any difference how far you ran if you had a good, strong musculoskeletal system and no underlying cardiovascular problems.

Aerobic dancing is already adjusting to injury problems and will probably phase out to some extent.

I don't criticize weight training - as long as it is not a substitute for aerobic training.

I think investments in general related to the exercise industry are going to be good for a long time.

Since then, I have not missed five consecutive days in getting some type of aerobic exercise, mostly jogging.

According to the Gallup Poll, 24 percent of American adults exercised regularly in 1961, and 50 percent after 1968. The peak was 59 percent in 1984, dropping off to 51 percent last September.

So I've broadened the fitness concept to make it one of moderation and balance.

The reason I exercise is for the quality of life I enjoy.

Now I say that if you run more than 15 miles a week, it's for something other than aerobic fitness. Once you pass 15 miles, you do not see much further improvement.

If you look at body fat, it seems to increase with age, even though your weight does not. That's a physiological fact of aging, they say. Heck it is. It is an adaptive effect of aging.

Over the years, I've covered 22,000 miles.

After 26 years, I am still practicing what I preach.

There are six components of wellness: proper weight and diet, proper exercise, breaking the smoking habit, control of alcohol, stress management and periodic exams.

We are involved in youth testing internationally. We want to try to prove without a shadow of a doubt the relationship between physical fitness and health, not just physical fitness and ability to perform.

You have to run 75 to 100 miles a week if you expect to break the four-minute mile.

Far too many times over the next 12 to 15 years, it was brought to my attention that people who followed my exercise guidelines exactly but ignored their diet, their weight and their cigarette smoking had heart attacks at age 55.

I have not missed a day from work because of illness since 1956.

The essential elements of giving are power and love - activity and affection - and the consciousness of the race testifies that in the high and appropriate exercise of these is a blessedness greater than any other.

In fact, it is a farce to call any being virtuous whose virtues do not result from the exercise of its own reason.

To enable men to exercise that power is the object of protection.

We in this Congress have a choice. The American people have a right to exercise a choice on this issue, as to whether our men and women will continue to fight and die in a war based on deception and fantasy, or to start bringing the troops home.

The test and the use of man's education is that he finds pleasure in the exercise of his mind.

But you can't exercise and be high. It's impossible.

Make them laugh, make them cry, and hack to laughter. What do people go to the theatre for? An emotional exercise. I am a servant of the people. I have never forgotten that.

Exercise should be regarded as tribute to the heart.

They actually bought me for Daredevil 2, but they have to exercise the option.

I like exercise. I like a healthy body.

We exercise great caution in airing an audio- or videotape released by a terrorist organization holding a hostage. These are decisions made by CNN's editorial staff and not by any third party.

But to be the Vicar of Christ, to claim to exercise his prerogatives on earth, does involve a claim to his attributes, and therefore our opposition to Popery is opposition to a man claiming to be God.

There is no age, height, or weight requirement to skate. It is good exercise no matter what your age is. If you want to be competitive, most start young. But, I practice with many adult competitors.

But I work harder now because I have so much more exposure. And actually the harder you work as a writer, the better you get at it. It's like anything else. It's a muscle you have to exercise. I write more now than ever.

I think that making love is the best form of exercise.

Many difficulties which nature throws in our way, may be smoothed away by the exercise of intelligence.

I do it as a therapy. I do it as something to keep me alive. We all need a little discipline. Exercise is my discipline.

Like most people I can be lazy, so it's nice to have a goal or deadline or reason to work out. I feel better when I get to exercise, or when I'm outdoors. I like to hike, swim and run, and I love to play soccer.

In general, any form of exercise, if pursued continuously, will help train us in perseverance. Long-distance running is particularly good training in perseverance.

Fantasy is an exercise bicycle for the mind. It might not take you anywhere, but it tones up the muscles that can. Of course, I could be wrong.

Exercise is the chief source of improvement in our faculties.

I think in the wake of Katrina, the Coast Guard may well have been the only entity or agency that came out of that exercise free of fault and free of blame.

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?

Exercise is really important to me - it's therapeutic. So if I'm ever feeling tense or stressed or like I'm about to have a meltdown, I'll put on my iPod and head to the gym or out on a bike ride along Lake Michigan with the girls.

Exercise is labor without weariness.

Exercise? I get it on the golf course. When I see my friends collapse, I run for the paramedics.

It is a good morning exercise for a research scientist to discard a pet hypothesis every day before breakfast. It keeps him young.

He who lives in the single exercise of his mental faculties, however usefully or curiously directed, is equally an imperfect animal with the man who knows only the exercise of muscles.

Both free speech rights and property rights belong legally to individuals, but their real function is social, to benefit vast numbers of people who do not themselves exercise these rights.

We need society, and we need solitude also, as we need summer and winter, day and night, exercise and rest.

The Secretary of Defense is not a super General or Admiral. His task is to exercise civilian control over the Department for the Commander-in-Chief and the country.