Have you ever watched a pair of chunky thighs, a jiggling posterior, and an extra-large sweatshirt straining to cover a beer belly and though, "Thank God I don't look like that! I'm in pretty good shape...for someone my age." Well, before you become too smug and self-righteous, consider what kind of shape you're really in. Just because you don't look like Shamu the Whale doesn't mean you're in good condition. What's missing, you ask? Exercise. You can diet all day, wear the latest slim-cut designer jeans, and still be in worse shape than someone twice your age if you don't get a strong physical workout at least three times a week. Exercise is not only good for you, but it can also be fun--especially if you find a sport that makes you happy while you sweat. Your activity need not be expensive: Jogging, walking, basketball, tennis, and handball are not costly, unless you're seduced by the glossy sheen of the latest sporting fashions and accessories.
most of all, however, regular exercise is important for your health. You can just as easily drop dead from a sudden heart attack in the middle of a restaurant when you're slim and trim as when you're a slob. Your heart and lungs need regular workouts to stay healthy. So do yourself a favor and add some form of exercise to your schedule. You'll feel better and live longer, and you looks will improve too!