"I don't rule it entirely out."
"Never a good idea. I'm agnostic, basically. About everything."
- William Gibson, Spook Country
I rather like this idea of general agnosticism.
Also, I'm really glad I'm catching up on Gibson's books. He has a way of making even the most unlikely characters and situations seem completely plausible. He has a great eye for detail, and I find his books make me think about everyday things in new ways.