Overview

There's usually only one or two reasons that we become inordinately interested in our physical selves. We either decide that it's time to concentrate on our health or we run into someone who's so darned interesting that we start thinking about how to make them interested, too -- which means by going on a self-improvement regimen. Regardless of what happens now, you'll be at this for a while, so don't worry about losing interest in that yearlong gym membership.