(Click the picture for a larger, clearer view.)
Come to think of it, this looks a lot like the circuitry of my own gray matter. All those fancy schmancy neurons are firing off their bells and whistles with three ends in mind: eat, eat more, and sleep. Guess Watson and I have a lot in common... makes sense that he's (this) man's best friend: we share common interests.
Thanks to Joe for the submission.
OK, I'm off to lunch. Then, maybe a nap.