why does 'it' have to be something 'out there'? couldn't 'it' just as easily be inside every one of us? after all people are made of the same matter as anything else, every atom of which was created in the heart of an exploding star. to me the answer may be as close to the tip of my nose as it is to the other side of the universe. the key, to paraphrase the hitchhikers guide to the galaxy, is to figure out exactly what the question is.