Being healthy encompasses a number of aspects of life. Fitness involves, eating well and moving your body the right way to keep your weight under control and to keep your body healthy. Knowing the right things to do can make fitness that much easier and this article contains some ways to focus on fitness. Design your fitness plan to avoid injury. This means using good posture and form while working out, using good equipment, and taking a rest day at least once a week. Replace your sneakers...