Most people know exercise is good for them, but do you know just how good?Being in shape is not just about looking good at the beach or being able to lift the heaviest weights, but having a baseline of (1) strength, (2) muscular endurance, (3) cardiovascular capacity, and (4) flexibility so you can lead a fuller, healthier life.Check out this list of reasons to get, or stay, in shape. You might be surprised to see how many amazing benefits there really are. If you have any friends who ar [...]