Interesting article Tom.

Well, I’ve had a couple of inexplicable OBEs. I’m an agnostic so I don’t really feel as if it was any kind of religious experience, but then it wasn’t like the “Beam me up Scotty” variety either, just a few minutes worth of feeling myself floating above my own body.

Personally, I like to try keep an open mind about things like this that I don't understand.

As, physicist, Oliver Heaviside once said: Shall I refuse my dinner because I do not fully understand the process of digestion?