>The spinning instructor was echoing a message we've been getting for years: As long as you get on that bike or treadmill, you can keep indulging — and still lo

>The spinning instructor was echoing a message we've been getting for years: As long as you get on that bike or treadmill, you can keep indulging — and still lose weight Who is saying this? Anyone who has spent an hour educating themselves on the subject knows that it's all about calories in v calories out. That can be accomplished via the gym and the kitchen, or the kitchen alone. Exercise provides additional benefits; higher caloric deficit assuming the same diet, muscle tone (appearance and burns more calories when you're doing nothing), and general cardiovascular health.