I know. In fact, Larry Niven and Jerry Pournelle made a big deal out of Vonnegut's supposed "lying" about being a science fiction writer in their Inferno. But since he himself prefers not to be considered that way, and since the majority of his later work is, in my opinion, not science fiction, I - oh, who am I kidding? I just wanted to sound less geeky by expanding my non-genre list. :D