take two men
put them into individual haunted houses
haunted houses one believes in ghosts
one doesn't
there's a loud noise in the night
one of these ghosts wakes up as paranoid is afraid can't sleep sitting in the corner of the room shaking
the one who doesn't even ghost goes back to sleep
it is the belief
in the ghost which punishes him
not the ghost itself
if you do not believe in version
you can never
that's why i don't believe it