I don&#x27;t think PC replaces one form of prejudice with another. It rather wants to frame the debate in terms of &#x27;you can not say that&#x27; instead of &#x27;what you are saying is wrong&#x27;.<p>Ie in this example the FB professor is unhappy that Fergusson considers the native European populations vs the muslim immigrants and concludes that &quot;the majority hold views not easily reconciled with the principles of our liberal democracies, including our novel notions about sexual equality and tolerance not merely of religious diversity but of nearly all sexual proclivities&quot;.<p>He doesn&#x27;t say - &#x27;Wait, buddy, you&#x27;re wrong. Muslim immigrants do hold views compatible with X,Y,Z&quot;. Instead he says &quot;How dare you draw comparison between the two groups, that&#x27;s not cool!&quot;