One thing I infer is that the college educated are overconfident, sometimes classist. In aggregate they rely on short-cut heuristics like anyone else, with the

One thing I infer is that the college educated are overconfident, sometimes classist. In aggregate they rely on short-cut heuristics like anyone else, with the benefit of believing they are more rational by virtue of class clout (their own, and of pundits they listen to). I've also seen the disdain for the tradesmen and non-educated, not just general misanthropy as alluded to in the article. It's a bit unnerving to see them tip-toe around their in-group society, while being absolutely vicious espousing white-listed thoughts.