Poltergeists…What do you think causes the poltergeist sort of activity? Is it haunting, evil spirits, overactive imaginations, mental illness, Someone doing it for laughs or attention, or some sort of inadvertent paranormal thing that is tied to an individual? Off and on I have experienced a lot of various poltergeist type activity. Things are always disappearing and then sometimes showing back up later someplace that I KNOW that I had look at while searching. It is normal for things to fall off of tables and shelves when nobody is even close to it. I have had a ceiling fan suddenly fall off the ceiling and a mirror in the guest bathroom fall off the wall just as examples. Honestly, when I was young I thought that I was crazy!!! I have theories but want to know what you all think.