Wow, I'm impressed. I barely managed to get "those symbols look familiar" from the show.

Hmm. Logic. Not *quite* as much fun as thermodynamics would have been... but I guess it makes more sense for the character. And he ends up with the empty set! That's *interesting*. (Even if I do not believe his logic at all, but that's dreams/House for you.)

I wonder if the writers meant the symbols to mean anything in particular. Maybe S is entropy after all. ;)