HEALTH & FITNESS
Your body is the vessel which carries your mind and spirit through life, and there's no jumping ship – it's the only one you'll ever have. As your only point of contact with the outside world, you have to take good care of it. Having a less-than-optimal body will affect your ability to do most things and impede your efforts to affect the world. It also works the other way too: your physical state feeds back considerably into your mental condition, so keeping it in tip-top shape is beyond important.