My latest piece at MercatorNet suggests that differences in temperament may explain why otherwise intelligent and like-minded people have fallen apart over voting for Trump.
Choleric temperaments see the world in terms of achievement and ambition. They excel at rational calculations of whatever is to their advantage. Voting in an election is no different from investing in the stock market – you want to park your money or your vote where it has the best chance of making a return.
By contrast, the melancholic temperament sees the world in terms of ideals. For a melancholic, a vote for Trump implies an endorsement of the man and his politics, with all the accountability such support entails. In an ideal world, voters would take personal responsibility for the moral character of the candidate they support.