Edward Feser on Egalitarianism and Tyranny"The Two Faces of Tolerance" at EdwardFeser.blogspot.com (April 3, 2015).
It’s not just about sex. It’s about egalitarianism itself, which, as Plato argued in The Republic, is inherently destructive of moral, legal, and rational standards, and has tyranny as its natural sequel. The egalitarian regime insists, notionally, on tolerating every opinion and way of life, and refuses either to judge any one of them as morally or rationally superior to any other, or to favor any of them in its laws. Yet no regime can tolerate what would subvert it. And the very idea that some views and ways of life are simply objectively superior, rationally and morally, to others, is subversive of egalitarianism. Hence egalitarian societies tend in practice to be intolerant of views which maintain that there are objective standards by which some views and ways of life might be judged better or worse. That is to say, an egalitarian regime inevitably tolerates only those views which are egalitarian. Which means, of course, that it tolerates only itself. ¶ Thus, in Plato’s own day, do we have the spectacle of Athens, which was democratic, pluralist, and egalitarian — and killed Socrates, because it suspected that he was none of the above. Thus do we have the French Revolution, which murdered thousands in the name of liberty, equality, and fraternity. Thus do we have Stalinist Russia and Maoist China, each of which slaughtered tens of millions in the name of equality. If egalitarians have, historically, been able to convince themselves of the justifiability of all that, then burning down a pizzeria is a cinch.