http://lesswrong.com/lw/58m/build_sm...e_right_order/
This guy dodged a bullet while playing with fire and I'm not sure many of us can do it.
Just seeing these first exercizes can tell you how fooked up this is.
I am sure I am a rational person and I have my things together but if many men fell for mind tricks created by a guy who became rich thanks to it, I can't proclaim "I'm better than all those!".
If you wish to learn skills like that, choose a Martial Art you wish to be good at (try mine
http://en.wikipedia.org/wiki/Vovinam !). Practice Yoga and/or read good books. If you wish to know more about spirituality, read the founding books of the main religions (Bible, Quran, Torah...), I did and it's very instructive. Forget about pseudo religion and focus on making yourself better.