You hate getting into your car on a cold winter morning to drive to a sweaty, smelly gym or swimming pool. You wearily get onto your silly exercise machine to row, or pedal or climb repetitively. You have tried countless diets that tell you to measure everything you put into your mouth or that prescribe eating no carbs, or all vegetables or all meat and you get bored to tears with them after a few weeks. You stand before a mirror and don't...