Here's a conversation I had with Will a while back:
http://lesswrong.com/lw/cw1/open_problems_related_to_solomonoff_induction/6rlr?context=1#6rlr
But surely you agree that tricking people into saying "I think Will is Incorrect" is exactly the sort of thing that would amuse him?
Here's the new thread for posting quotes, with the usual rules: