Stanley Fish, lawyer and literary critic, is in truth about as left-wing as Donald Trump. Indeed, he is the Donald Trump of American academia, a brash, noisy entrepreneur of the intellect who pushes his ideas in the conceptual marketplace with all the fervour with which others peddle second-hand Hoovers. Unlike today’s corporate executive, however, who has scrupulously acquired the rhetoric of consensus and multiculturalism, Fish is an old-style, free-booting captain of industry who has no intention of clasping both of your hands earnestly in his and asking whether you feel comfortable with being fired. He fancies himself as an intellectual boot-boy, the scourge of wimpish pluralists and Nancy-boy liberals, and that ominous bulge in his jacket is not to be mistaken for a volume of Milton. […]
In the teeth of all such soppy consensus, Fish is a Hobbesian and Machiavellian who enjoys conflict, believes only in what he can taste and handle, and likes to win. He sees his dislike of universal essences as anti-Platonic, though much of the time this is just a high-toned way of saying that he has the outlook on life of an estate agent. It is unclear how winning and intolerance go together, since you cannot be said to have beaten a rival whom you have tethered to the starting blocks; but it is clear enough how this philosophy, which Fish implicitly recommends as universally valid, fits rather better with being the dean of a US university at the turn of the millennium than it does with being a sixth-century Scottish hermit.
To refer to Fish the Dean, however, is to reveal the fact that there are two Fishes, Little and Big. Little Fish is a sabre-rattling polemicist given to scandalously provocative pronouncements: truth is rhetoric, free speech is an illusion, unprincipled behaviour is best. Big Fish is the respectable academic who will instantly undercut the force of these utterances by insisting that they are descriptive rather than normative. Far from being radical recommendations, they simply describe what we do anyway without always knowing it, and ‘theory’, the Trumps of this world will be relieved to learn, thus has no effect whatsoever on practice. Anti-foundationalism is therefore unlikely to alienate the New York foundations, and Fish can buy his reputation as an iconoclast on the cheap.
Little Fish is in hot pursuit of a case which will succeed in alienating absolutely everyone; he is the cross-grained outsider who speaks up for minorities, and himself Jewish, comes from one such cultural margin. Big Fish, by contrast, has a consensual, good-boy disdain for rebels, whose behaviour is in his eyes just as convention-bound as those they lambast. It is fortunate for this schizoid character that there is a place where aggression and consensus go together. It is known as the US corporation, of which the campus is a microcosm. In academia, you can hammer your colleagues, safe in the knowledge that, since you all subscribe to the same professional rules, it doesn’t really mean a thing.
–Terry Eagleton, The Estate Agent, a review of Stanley Fish’s The Trouble with Principle (1999)