They talked about this in the article "But it is beginning to seem that the problem isn’t that the kind of people who wind up on the pleasant side of inequalit

They talked about this in the article "But it is beginning to seem that the problem isn’t that the kind of people who wind up on the pleasant side of inequality suffer from some moral disability that gives them a market edge. The problem is caused by the inequality itself: It triggers a chemical reaction in the privileged few. It tilts their brains."