I think it can be helpful to move away from pat generalizations like “progressive” or “liberal” for the most part. I have no doubt that if we first met while I was talking about my views on gender equality and redistribution of wealth you’d label me that way. If we first met while I was talking about my views on defense you’d label me right wing. If I was talking about my views on respecting trans people I’d be left again, but if we chatted about my views on Israel I’d be back on the right. I’m a passionate environmentalist who is passionately pro-nuclear, an atheist who is fascinated by and full of respect for faith.

I don’t think I’m unusual either, I think most people are defined by more than one stance, and I don’t think relative morality is the province of left or right. You’re making a good point about the merits of accepting the moral dimensions of life, don’t let politics dilute that message. Progressive, Conservative... only a crazy person is just one of those things.