when i think about this semi-scientificly, arnt our souls or life force or whatever you want to call it that makes us live energy? if so isnt there a sientific law of nature that says energy can neither be created nor destroyed it just recycles from one form to another.so when i think about an after-life or goasts or whatever this makes me belive when we die our "energy" moves on to something or someplace else.just throwing that out there.......