It’s easy enough, some sixty years after the fact, for us to cluck our tongues at the cowardice and stupidity of those who went along with McCarthyism. It’s especially easy for liberals and academics to say that had they been alive back then, they would certainly have had the courage to stand up for discourse and to stand up for those being blacklisted. That’s partly because universities like to present themselves as bastions of free thought and discourse, where students, faculty, and guests discuss the most important issues of the day. Liberal academics especially like to present themselves as encouraging of these discussions.
A new McCarthyism—complete with blacklisting—has overtaken universities, and discourse in general, and far from opposing it, liberal academics are its most active and ardent perpetrators, demanding a hegemony of thought and discourse that rivals the original.