I have often thought this along with most other things complete nonsense, But when i was walking down the stairs earlier today early in the morning, to print out a paper i needed, when i looked down i swear to my life i saw a black outline of a man, who ran to the left, and when i walked down to see what it was i saw nothing and i turned around and i saw this black outline standing right behind me, and i reached for the light and turned it on and it was gone. Though i really suppose this is probably just my imagination running wild with the idea, it is quite possible i wanted to believe in something, but oh well, what are all of your thoughts on this?