Maybe these evil entities are just a manifestation of our own human fears, collected throughout the years and dumped into an ethereal landfill of fear. In that case, we ought to go clean it up. Maybe in time we will.
That is an awesome description. I love that article. I think my own fear has kept me away from a lot of Astral projection. Ironically, it has always facinated me. I hope to do much more in the very near NOW.