There are times when the end justifies the means. But when you build an argument based on a whole series of such times, you may find that you've constructed an entire philosophy of evil." --Luke Skywalker
The chief difference between horror fans and science fiction fans lies in why they won't walk backwards. A horror fan won't walk backwards because he knows he'll be knifed by a madman. A science fiction fan won't walk backwards because he knows he'll step on the cat.
The difference between tragedy and comedy: Tragedy is something awful happening to somebody else, while comedy is something awful happening to somebody else.