Bradley Campbell and Jason Manning took Donald Black’s theory of conflict and applied it to the modern movement to call out microaggressions. Jonathan Haidt summarizes where microaggressions really come from:
We’re beginning a second transition of moral cultures. The first major transition happened in the 18th and 19th centuries when most Western societies moved away from cultures of honor (where people must earn honor and must therefore avenge insults on their own) to cultures of dignity in which people are assumed to have dignity and don’t need to earn it. They foreswear violence, turn to courts or administrative bodies to respond to major transgressions, and for minor transgressions they either ignore them or attempt to resolve them by social means. There’s no more dueling.
Campbell and Manning describe how this culture of dignity is now giving way to a new culture of victimhood in which people are encouraged to respond to even the slightest unintentional offense, as in an honor culture. But they must not obtain redress on their own; they must appeal for help to powerful others or administrative bodies, to whom they must make the case that they have been victimized. It is the very presence of such administrative bodies, within a culture that is highly egalitarian and diverse (i.e., many college campuses) that gives rise to intense efforts to identify oneself as a fragile and aggrieved victim. This is why we have seen the recent explosion of concerns about microaggressions, combined with demands for trigger warnings and safe spaces, that Greg Lukianoff and I wrote about in The Coddling of the American Mind.
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The key idea is that the new moral culture of victimhood fosters “moral dependence” and an atrophying of the ability to handle small interpersonal matters on one’s own. At the same time that it weakens individuals, it creates a society of constant and intense moral conflict as people compete for status as victims or as defenders of victims.