> liberals think in terms of fairness while conservatives think in terms of morality
i don't think this is a very accurate characterization. for one thing, fairness itself is a moral value. however, i do think liberals and conservatives tend to have different moral systems. in broad strokes, liberals tend to have more of a utilitarian perspective, while conservatives tend to be more deontological.
Jonathon Haidt has actually done some great scientific work on the real differences between liberals and conservatives. This is a shortish version: https://www.youtube.com/watch?v=vs41JrnGaxc There's also some more detailed and longer versions if you poke around on YouTube a bit, plus a book you can buy if you're really interested.
I don't think your characterization of either side is particularly accurate. Neither side is utilitarian, and both sides are plenty deontological, just with different rule sets. Both sides are rationalizing deeply-held instinctual beliefs, or the lack thereof.
i don't think this is a very accurate characterization. for one thing, fairness itself is a moral value. however, i do think liberals and conservatives tend to have different moral systems. in broad strokes, liberals tend to have more of a utilitarian perspective, while conservatives tend to be more deontological.