People bind themselves into political teams that share moral narratives. Once they accept a particular narrative, they become blind to alternative mo… - Jonathan Haidt

Increase similarity, not diversity. To make a human hive, you want to make everyone feel like a family. So don’t call attention to racial and ethnic differences; make them less relevant by ramping up similarity and celebrating the group’s shared values and common identity.49 A great deal of research in social psychology shows that people are warmer and more trusting toward people who look like them, dress like them, talk like them, or even just share their first name or birthday.50 There’s nothing special about race. You can make people care less about race by drowning race differences in a sea of similarities, shared goals, and mutual interdependencies.51

Putting this all together, it makes sense that WEIRD philosophers since Kant and Mill have mostly generated moral systems that are individualistic, rule-based, and universalist. That’s the morality you need to govern a society of autonomous individuals.

"Safetyism does not help students who suffer from anxiety and depression. In fact, as we argue throughout this book, safetyism is likely to make things even worse for students who already struggle with mood disorders. Safetyism also inflicts collateral damage on the university's culture of free inquiry because it teaches students to see words as violence and to interpret ideas and speakers as safe versus dangers rather than merely as true versus false. That way of thinking about words is likely to promote the intensification of a "call-out culture," which of course gives students one more reason to be anxious."