A Positive Mental Attitude is not developed in a single decision to replace negative thoughts with their positive equivalent. It is a sustained commitment that requires personal discipline, the same kind of discipline that is required to stay in shape and maintain your physical health. It is a commitment that must be reinforced daily, or it is soon forgotten and cast upon the scrap heap of good intentions. When you take charge of your fate and determine that you will live positively in every aspect of your life — physical and mental — you will receive an extra benefit. Positive physical conditioning will reinforce your Positive Mental Attitude, and your positive attitude will help you stay in better physical condition.