[rcooled]

I've stayed in some pretty creepy places...like a run-down old Southern plantation home that was being run as a B&B, and in the Stanley Hotel, which inspired Steven King to write The Shining, but I've never seen any ghosts.
I once asked a friend who was an astronomer about the possibility of UFOs being alien spacecraft and he told me something that I think would apply to ghosts as well. He said that there are a great many phenomena in this immense universe that we humans will never be able to fully understand, and that it's pretty narrow-minded of us to immediately presume that any strange lights we see are alien spacecraft...or ghosts.