This lack of imagination is a common problem across most issues. People don’t just disagree with each other. They can’t imagine how a decent caring human being could disagree with their own view of race or the minimum wage or immigration or Trump. Being a member of the virtuous tribe means not only carrying the correct card in your wallet to reassure yourself. You have to also believe that the people carrying any other card are irrational, or worse, evil. They’re not people to engage in conversation with. They are barriers to be ignored or pushed aside on the virtuous path to paradise.