Hmm, I don't know man...seems kind of gimmicky. I read up on it and the main points are to get adequate sleep, be less stressed, and exercise regularly.
Which is what most here already do (or at least try their hardest to), so i wouldn't say it really applies. It's always a different side to the topic when you are applying to people who already get a lot of exercise.
This would be beneficial to the lay sedentary person. Although there are always special cases.