> Trigger warnings, implicit bias tests, cultural appropriation, lived experience, micro aggressions and a few others come to mind. All of those are now part o

> Trigger warnings, implicit bias tests, cultural appropriation, lived experience, micro aggressions and a few others come to mind. All of those are now part of the public discourse, to the point South Park dedicated a season to it with PC Principal. I don't know whether they've been debunked and fallen out of favor in academia, but they sure are commonly used words today.