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

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.

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

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

[Walking's] overwhelming advantage is that it can be done by anyone, anytime, anywhere-and it doesn't even look like exercise.

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

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