Have you ever seen a ghost?

I think so. I'm sort of like Jeremy in that I'm a skeptic, but I once visited a house of a friend that may -- or may not -- have been haunted. All I know is that I regularly saw movement from the corner of my eyes; when I would glance that way, I would see nothing at all. My wife, too, had some strange experiences while we were there, as did the owners. My wife and the owners, by the way, know it was a ghost.