There's actually an institute for Noetic Science out there. Really bright people, really interesting stuff.
http://www.noetic.org.
I "buy it" hook line and sinker. It's basically the concept that actions cause reactions, which is solidly and empirically proven in other sciences. So the idea is that your consciousness is (or results in) energy that impacts results, people, places, and things. That all things are interconnected. I don't buy it because someone came up with a good philosophy, I buy it because I've practiced some of the concepts in my own life. Anyway... :P