I used to think that I never would be fit. You see, most of my friends are into jogging exercises. My knees are bad, and besides that I was severely overweight. I thought there was no way I could workout until I discovered walking for exercise. Walking is actually a great exercise, it turns out. Walking exercise is very good for you because it is a low impact workout. Walking for exercise has many of the benefits of jogging without any of the drawbacks. It elevates your heartbeat, get your blood pumping, and even strengthens your legs. It does all of this without putting unnecessary strain on your knees. My friends who are jogging won’t be able to jog in 10 years. The jogging might actually make it so that they can’t walk. But I will be able to walk for exercise for as long as I’m alive. It’s really a great routine!