What an interesting topic! I guess JimDe does have a good point there. If we could prove the existence of spooks or spirits (or whatever you call them) then I would have studied ghost biology in science class or taken field trips to see the ghosts in the zoo or some dusty old museum. But I didn't . . . so does that mean ghosts don't exist? After all, religious texts written long before the birth of Christ have made references to the spirits of the dead walking among us.
On the skeptical side, it's quite possible that what people have been seeing all these years is nothing more than hallucinations caused by carbon monoxide or sound frequencies below 20 hertz that can't be heard but are felt by the brain. Sometimes "ghosts" are nothing more than someone's overactive imagination. I know I've been guilty of that a time or two myself!
There's also a a psychological phenomenon called pareidolia that makes people see things like the Virgin Mary in a tortilla or Jesus in a stain on the wall. No, those aren't spirits, either. It's just our brains playing tricks on us!
So does that mean I don't believe in ghosts? Not at all. The last time I went to the dentist, he took a X-ray picture of my teeth. Could I see the X-rays coming out of the camera? No, but the dental tech made sure I was wearing a lead apron when she hit the shutter. Just because I didn't see any X-rays hitting my jaw doesn't mean they didn't exist. They just existed on a part of the electromagnetic spectrum that my eye can't see--just like radio waves, infrared waves and gamma radiation. I may not be able to see microwave radiation, but it did a darned good job of heating up my supper last night!
So what if ghosts live just a few wavelengths off the scale of visible light and somehow drift back and force into the visible spectrum of light and sound where we mere mortals can observe them? You never can tell . . . even though I can't see an atom, I know it exists.
Edited by Bettie Page, 31 July 2008 - 06:52 PM.