This section established the crucial distinction: the universal is not a container holding every particular inside it, and it is not the sum you reach by adding particulars together. It is closer to an absence, the internal crack, the constitutive failure, through which no social order ever manages to close completely around itself. Get this distinction wrong in either direction and you get one of the two great political catastrophes of the twentieth century.

Theodor Adorno, writing against Hegel from inside the Left Hegelian tradition he inherited, argued that Hegel's whole philosophy tolerates the particular only as a category, a mere instance to be absorbed by the supremacy of the universal concept. This is Adorno's target across Negative Dialectics: what he calls identity thinking, the tendency of Western philosophy to declare that whatever is real is rational and therefore forces every difference into a single conceptual system. Auschwitz, for Adorno, stands as historical proof of where identity thinking leads. If a philosophy treats the universal as supreme and particulars as mattering only insofar as they fit the system, that philosophy has quietly prepared the ground for a regime willing to eliminate whoever doesn't fit.

McGowan's response is precise: Adorno is reasoning from the experience of the victim, not the logic of the perpetrator's ideology. A person crushed by a totalizing system experiences an enormous, anonymous machine erasing individual difference, and that experience genuinely feels like universalist violence. But the feeling of the victim does not reveal what actually drove the people doing the crushing. Nazi ideology, examined on its own terms, was not universality attacking particularity. It was the opposite: particularity absolutized. Aryan identity was treated as the one identity with unconditional value in itself, and what it needed to purify itself against was universality — the idea that class struggle cuts across race, that humanity is fundamentally one thing rather than a hierarchy of bloodlines. This is why communists were targeted before almost anyone else, and why the figure of the Jew in Nazi propaganda functioned less as a rival particular ethnicity than as the image of rootless, cosmopolitan universality itself, a people with no fixed soil, associated at once with international finance and international revolution. The Nazis needed the Jew to occupy exactly the position of "universal" that their own ideology could not tolerate; a hypertrophied particular tried to destroy the universal by annihilating whoever seemed to represent it.

Stalinism gets to catastrophe by the opposite route. Where Nazism rejected universality outright, Stalinism claimed to have already achieved it — to have installed, through revolution, a form of total belonging with no remainder left outside it. For Hegel the universal can never be a finished, positively achieved state; it is always a process still working through contradiction, never a blueprint you stamp onto reality and then guard. The moment a regime declares the universal complete, anyone who still doesn't fit becomes, by definition, impossible; which is exactly why the kulaks and the so-called Trotskyites had to be treated not as disagreements to be reasoned with but as saboteurs and enemies of history itself. Slavoj Žižek, working in the same tradition McGowan draws on, puts the alternative to both errors sharply: genuine absolute knowledge, he writes, is "a subjective position which finally accepts contradiction as an internal condition of every identity", not a position that has eliminated contradiction, in either the Nazi or the Stalinist manner, but one that has stopped pretending contradiction can be eliminated at all.

The intellectual aftershock of these two catastrophes did lasting damage. Once both were filed away as crimes committed in the name of universality, the natural intellectual response across much of the twentieth century's Left was to abandon universalist ambition altogether and retreat to the defense of particular identities and local struggles. Michel Foucault's later work, with its explicit refusal to connect specific local practices to any universal claim, is the clearest philosophical monument to this retreat. In strictly Hegelian terms this is a regression: it stops the dialectic at its middle term, particularity, and mistakes that stopping point for the destination. And it hands the Right exactly the terrain the Right has always been comfortable defending, since conservative politics, at bottom, simply is the defense of particular identity against universalizing claims. A Left that abandons the universal has not built an alternative to the Right. It has built the Right's mirror image and then wondered why it keeps losing.