I happened to be flipping channels last night and came across a show called Fear on MTV. The people there had to accomplish a series of "dares" in order to get $50,000. Now the thing to take into account is that all of these "dares" take place in places with reported paranormal activity. Some of the things they had to do where just flat freaky. They would tell these poor people stories about what went on there and have them either recreate it or sit in the dark with a flashlight and no radio contact for an extended period of time. Plenty of time for your mind to play tricks on you.
I believe in ghosts and things we can't see, but I believe the hardest part of what they were doing would be the time. It was like the Blair Witch Project on a weekly basis. (BTW. I absolutely hated that movie b/c I thought it was so fake) Regardless, I had a hard time going to sleep last night.

