"Our frontal lobe is like Captain Kirk on the bridge of the Enterprise (I'm going to visualize Chris Pine as Kirk. You can opt for William Shatner if you like. I'm choosing Chris mostly to have mercy on the folks who've been following my blog long enough to know that I always sneak in a celebrity crush and I think it's safe to say pretty much everyone is tired of hearing about Russell Brand by now - sorry Russell.) Captain Kirk can't pilot the Enterprise alone (and for all you Trekkies out there, I'm sure you can come up with some Star Trek trivia to counter me on that, but for the sake of my example, hang with me). "