" Unfortunately, in too many cases today, we are doing something akin to this in universities, and a new generation of American leaders is being taught that a competition of ideas is dangerous and unacceptable; that it is acceptable to shut down the competition if the other side’s ideas make students uncomfortable. This trend doesn’t just defy the principles of excellence; it also flies in the face of one of the great intellectual and moral epiphanies of our time—that human diversity is beneficial per se. "

― Arthur C. Brooks , Love Your Enemies: How Decent People Can Save America from the Culture of Contempt