Oh, I see it completely in the reverse. I think conservatives think what was wrong yesterday is still wrong today and will be wrong tomorrow. Our morals are our morals whether the community agrees or not. I think liberals only care about whatever the popular issue is at the time and will gain them the most brownie points. If they were back in times of slavery when it was wrong to treat black people as anything but a slave, they would all own slaves and shame you for talking or be-friending any black people. I don't think they care at all what side of history they are on, so long as they are on the "moral high ground" today.