In the Nineties I wrote frequently about the role of multiculturalism, leftist politics, and postmodern theory in the degradation of the humanities and social sciences. It was clear to many of us tracking these developments that since the Seventies, foundational skills and knowledge had been slowly eroded, their place taken by politics and dubious theory. Back then, the danger seemed confined to the elite groves of postgraduate education. As a consequence, liberal education, the “free play of the mind on all subjects,” as Matthew Arnold put it, and “the instinct to know the best that is known and thought in the world,” was being replaced by the “boots are better than Shakespeare” philistinism of political activism, and the “higher nonsense” of postmodern theory.
