posted on Apr, 24 2012 @ 01:21 PM
I don't believe ghosts are dead people rather I believe when encountering a ghost its some kind of time warp, possibly influenced by the Earth's
magnetic field or fluxuating ley lines.
That's why ghosts tend to appear as smoke or mist, because we're seeing them through some type of time distortion. They're not dead, they're alive
"in their own time" and we're just getting a quick glimpse of that time due to the temporary time distortion. It could be past AND/OR future
moments we're witnessing.
Just my theory.