You know, Stephen says, in the movies no one ever goes to the bathroom. They shave, they brush their teeth. He goes right at this sort of funny taboo we have about the bathroom, and he turned it into this nightmare, you know, your worst fear of what's in there.
I don't really care if people get upset. I think I'm doing my job if people get upset; I want them to think! We all want them to think, hopefully.