It is seperating the mind/soul from the body and exploring the 'Astral Plane'. I knew i'd be bs but he, what did I have to lose? Turns out that that is NOT good. For if you are exploring infinity, what could stop demons from entering the body? It's an OBE of you think I'm on the green. Have you ever had one? If so, I feel sorry for you. ( Astral Projection and Lucid Dreaming are one and the same.)