Studies show the brain is wired to get a quick high from reading things that agree with our point of view. The same studies proved that, strangely, we also get a rush from intentionally dismissing information that disagrees, no matter how well supported it is. Yes, our brain rewards us for being closed-minded dicks.
Oh. Awesome.
After the trauma of 9/11, the whole country dragged subtlety into the alley and shot it in the head.
But you can't blame us. After all, our entire fucking mythology and popular culture are based on the idea. There's a dark side of the force and a light side. Choose your path! Now! Ain't a fucking gray side, Luke!
That one is just funny.