We still know very little about how the human mind works, and we can only control it in very crude ways. Ghosts appear to be the result of some kind of electromagnetic interference with the brain's normal operation. But we really have no clue how electromagnetism works in the brain, all we know is that it exists and vaguely how it is transmitted between cells. It is very hard to measure this stuff and analyze it even in animal models. And animals can't tell you whether they just saw a ghost.
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"Prohibition will work great injury to the cause of temperance. It is a species of intemperance within itself, for it goes beyond the bounds of reason in that it attempts to control a man's appetite by legislation, and makes a crime out of things that are not crimes. A Prohibition law strikes a blow at the very principles upon which our government was founded." --Abraham Lincoln
Last edited by n0nsensical; 03-30-2009 at 10:36 PM..
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