I often wonder what kind of impulse drives someone to think, believe, and then confront others with their insanely regressive opinions. At least today I have a

I often wonder what kind of impulse drives someone to think, believe, and then confront others with their insanely regressive opinions. At least today I have a concrete answer. In case you're still confused, there's this thing called the DSM that people use to diagnose/classify mental disorders. It's a pretty big deal.