In a way I think developing a genuinely unhealthy vanity helps me. Just look at your body, and then look at it after you've worked out. If you've worked yourself to the point at which your muscles really hurt, often times this will cause them to grow, and after they do, just look at them, and take pleasure in the change you've brought about in yourself. Flex your muscles and feel that they're harder than they used to be. It's about making yourself really care about how you look, but it's also about constantly making yourself aware of the fact that your workouts have a real affect on how you look, and that the more you do work out the better you'll look. From there, apply a little bit of sex drive and the desire to find someone of the opposite sex. That's the self depricating process that drives me to exercise for about an hour a day (20 minutes in the morning, 40 in the evening).
It also helps if you do make your workouts fun. I have a home gym, and I pop a DVD into the TV in front of it, so that I can exercise while watching Neon Genesis Evangelion, or Scrubs, or whatever else strikes my fancy.
It also helps if you do make your workouts fun. I have a home gym, and I pop a DVD into the TV in front of it, so that I can exercise while watching Neon Genesis Evangelion, or Scrubs, or whatever else strikes my fancy.