Reading this made me think of two essays I've recently revisited. 1. The Sound of Silence, by Jessica Livingston Three years ago she argued that the smartest people are silencing themselves because the downside risk of being attacked for (misinterpretations of) their opinions are too high. People are wary of sharing useful information outside of trusted circles, which serves to consolidate power with insiders – those…
I've seen moral fashions. What's happening now is bigger, rarer and worse. It's known as a "purity spiral" (Haynes), "mass movement" (Hoffer), "political religion" (Voegelin).
I think that it has all those trappings, but underneath is a deep addiction to anger, outrage and the rush of adrenaline that accompanies it.
There is also a sort of religiosity that your comment alludes to.
>Various thinkers have pointed out that leftism is a kind of religion. Leftism is not a religion in the strict sense because leftist doctrine does not postulate the existence of any supernatural being. But, for the leftist, leftism plays a psychological role much like that which religion plays for some people. The leftist NEEDS to believe in leftism; it plays a vital role in his psychological economy. His beliefs are not easily modified by logic or facts. He has a deep conviction that leftism is morally Right with a capital R, and that he has not only a right but a duty to impose leftist morality on everyone.