As someone who spent almost two decades at Harvard, first as a student and then as a member of the faculty and officer of the university, I am ashamed at how far an institution that proclaims "Truth" ("Veritas" in Latin) as its motto has fallen away from that mission. The Harvard University library system is now in the business of warning away students from polluting their minds with dissident information that might raise uncomfortable questions in Liberalville. Can't have the youngsters questioning the orthodoxy of the left!
Thus, we have the spectacle of Harvard librarians rating political websites and warning away students and faculty, lest their minds become confused by viewpoints that might disturb the liberal mindset. (For instance, remembering that when Bill Clinton fired all the U.S. attorneys, it was a normal "replacement," but when Donald Trump did the same thing, it was an outrageous "ousting" of dedicated crime-fighters.) Harvard undergraduates, too young to remember the Clinton firing, must be protected from viewpoints that might confuse them.