OK, bear with me here. In my never-ending search for good self-help books, I've run across Mantak Chia, who's a practitioner of Asian techniques for improving one's chi and mental perspicacity. He's written many, many books, but they all say the same thing. This one is representative. What he advocates is basically a form of meditation, where you sit and send your mental energy zipping through your heart, solar plexus, navel, lower back, and back up to your head and then your heart again. All good things, he claims, flow from daily practice of this meditation. There are a few scientific studies that seem to show some support for the benefits, but his writing is so far removed from Western styles we're familiar with that it's hard to accept. It all seems too flowery and cosmic. On his side, he says that Western medicine only treats the symptoms, not the root causes, of disease. Hmmmm.