I agree with this. It's silly to look up the fact that 2+2=4, those things can be easily memorized. But leaving the tomes and tomes of information to the books or the internet in my opinion frees you to assess the situation, have a fairly good idea of what or how you want to do, and then go look up how to do it. That's why I don't memorize Oracle manuals and database initalization parameters - if I need to correct syntax, I'll look it up, but I know vaguely what types of things are available.
Now, if I can ever figure out why my head latches on to movie quotes and pop trivia items like a rare earth magnet to an I-beam, we'll be talking. I can't get those things outta my head for nothing!
Mitch: You know, um, something strange happened to me this morning...
Chris Knight: Was it a dream where you see yourself standing in sort of sun-god robes on a pyramid with a thousand naked women screaming and throwing little pickles at you?
Mitch: No...
Chris Knight: Why am I the only one who has that dream?