Hi! I'm someone who strongly dislikes Trump, but I also feel that I ought be loyal to whomever is President. What I wanted to ask is -- should loyalty be considered a virtue, or is it inherently a silly, irrational thing, and closer to being a vice? Could it, for instance, be responsible for partisanship and disunity? I've read that 90% of people who identified as Republican and voted, voted for Trump: is unthinking loyalty to a political party (if indeed that was one of the factors here) an evil?

Tough question(s). There is a recent book with Cambridge University Press by Simon Keller, The Limits of Loyalty (2007), that is highly critical of loyalty. While I am not as critical of loyalty as Keller, he highlights enough cases (real and imaginary) in which loyalty goes wrong that I suggest loyalty should be seen as having secondary value. That is, if some person or good or cause is good, then being loyal to that person or good or cause is itself good, but if some person or ill or cause is wicked, then loyalty would be bad (or a vice). On this view, unthinking loyalty to a political party is (minimally) at least risky (if, it happens that the party is good, great, but it could be awful, if the party is terrible).

As for being loyal to (soon to be) President Trump, you might think that you are not so much loyal to the person, as you are loyal to the United States of America or to the democratic process or to the ideals of the Constitution or to the office of the Presidency.