People bind themselves into political teams that share moral narratives. Once they accept a particular narrative, they become blind to alternative moral worlds.

Hume’s pluralist, sentimentalist, and naturalist approach to ethics is more promising than utilitarianism or deontology for modern moral psychology. As a first step in resuming Hume’s project, we should try to identify the taste receptors of the righteous mind.

You can see the rider serving the elephant when people are morally dumbfounded. They have strong gut feelings about what is right and wrong, and they struggle to construct post hoc justifications for those feelings. Even when the servant (reasoning) comes back empty-handed, the master (intuition) doesn’t change his judgment.