Theres never "no light" in our world,even in a dark room with no lights on,theres still a very small amount of light,so even in a waht seems like a totally dark room,we are still casting a shadow,mostly imperceptable to our eyes,but its still there and maybe our shadows,or the shadows of people who died and refused to enter the light,"become three dimensional" and take on some kind of strange life of their own after we die...?
edit on 12-12-2011 by blocula because: (no reason given)


