"What will they do when they hear opinions they’ve learned to shrink from? If they want to change the world, how will they learn to persuade people to join them?" This seems like an important quote for those who are sad/disappointed/angry about the US election results.
One of the things very few partisans seem to want to admit right now, is that the other party is NOT just a bunch of hateful people. That both parties are made up of humans who, for the most part, want to make better lives for themselves and others around them. Mostly people who want to make this country a better place, but obviously disagree on what that "better place" looks like. And those beliefs are built on their life experiences, both what they've been told and what they've been through. And that one person shouting at them and telling them they're wrong isn't going to magically change that. And trying to invalidate their lives by going after their social class or their "privilege" isn't going to help anyone, and is tone deaf to the fact that people at all levels of class experience the same emotions, the same level of panic, fear, and trauma.