First, a Texas legislator is trying to purge schools of books that address racial issues in ways that might make students "uncomfortable." He's coming at it from a right-wing perspective, but it is very much cancel culture, building on the exact same foundation of "We must drive from the public square anything that might hurt feelings."
Second, a Liberties article by Mark Lilla makes the point that Americans romanticize youth to a greater and longer extent than any other culture, and so we strive mightily to not disabuse people of the delusions that we (rightly) inculcate in youth. I think this helps explain some of the STEM Pipeline mania. Children need to believe that they can do anything if they try. Adults need to cut their losses and focus on what they can realistically do. We refuse to admit that some kids should try something else.
