How to make any goal a reality:
1. Decide what you want.
2. Decide what you are willing to exchange for it.
3. Establish your priorities.
4. Get to work.
If you don’t change what you eat and how much you eat, there’s no amount of exercise that will get you where you want to be. — http://www.nerdfitness.com/about-2/rules-of-the-rebellion/