“Exercise, done properly, not only isn’t dangerous but promotes our health. Furthermore, the benefits of exercise will probably spill over into other areas of our life. We are likely, for example, to find that we have more energy than we used to. Our self-esteem is also likely to rise.”

“Exercise, done properly, not only isn’t dangerous but promotes our health. Furthermore, the benefits of exercise will probably spill over into other areas of our life. We are likely, for example, to find that we have more energy than we used to. Our self-esteem is also likely to rise.”

— William B. Irvine