There is nothing like chess to keep the brain smart, and give it a workout.

If you feel that something's going to affect your body, then it definitely will. I've always found that sex gives me a kind of calm, and I'm much more in control because of it. It's the same for friends of mine who are also top bodybuilders.

So let me tell you, as you prepare to go off into the world, remember six rules: Trust yourself, Break some rules, Don't be afraid to fail, Ignore the naysayers, Work like hell, and Give something back.

Look for small victories and build on that. Each small victory, even if it is just getting up five minutes earlier, gives you confidence. You realize that these little victories make you feel great, and you keep going. You realize that being paralyzed by fear of failure is worse than failure.