Slavoj Žižek said this quote

“ Recall Marx’s fundamental insight about the “bourgeois” limitation of the logic of equality: capitalist inequalities (“exploitation”) are not the “unprincipled violations of the principle of equality,” but are absolutely inherent to the logic of equality, they are the paradoxical result of its consistent realization. What we have in mind here is not only the wearisome old motif of how market exchange presupposes formally/legally equal subjects who meet and interact in the market; the crucial moment of Marx’s critique of “bourgeois” socialists is that capitalist exploitation does not involve any kind of “unequal” exchange between the worker and the capitalist—this exchange is fully equal and “just,” ideally (in principle), the worker gets paid the full value of the commodity he is selling (his labor-power). Of course, radical bourgeois revolutionaries are aware of this limitation; however, the way they try to counteract it is through a direct “terroristic imposition of more and more de facto equality (equal salaries, equal access to health services…), which can only be imposed through new forms of formal inequality (different sorts of preferential treatments for the underprivileged). In short, the axiom of equality” means either not enough (it remains the abstract form of actual inequality) or too much (enforce “terroristic” equality)— it is a formalistic notion in a strict dialectical sense, that is, its limitation is precisely that its form is not concrete enough, but a mere neutral container of some content that eludes this form. ”