The Class Struggle, Party Building, and the Socialist Transition¶
Core Argument¶
Here, in a concentrated excerpt from Reform or Revolution (1900), Rosa Luxemburg delivers a devastating polemic against Eduard Bernstein’s revisionism, arguing that his theoretical errors are not merely academic but constitute a fundamental betrayal of the proletariat’s class interests. The core argument is that Bernstein, by abandoning the dialectical method and the materialist conception of history, has lost the “axis of intellectual crystallization” necessary for a coherent socialist worldview. His eclecticism—borrowing from Marx, Proudhon, Kant, and vulgar economists alike—is not a sign of open-mindedness but the symptom of a collapse into bourgeois apologetics.
Luxemburg’s key claim is that Bernstein’s professed “general human” science, morality, and democracy are illusions. In a class-divided society, she insists, there is no abstract, universal standpoint; what Bernstein presents as neutral is in fact the dominant bourgeois ideology. By rejecting Marx’s economic theory in favour of figures like Böhm-Bawerk and Jevons, he exchanges the scientific basis of working-class emancipation for the “apologetics of the bourgeoisie.” Similarly, his attempt to transform socialism into a variety of liberalism strips the movement of its historic class content, recognising the bourgeoisie—not the proletariat—as the champion of humanity’s general interests.
The chapter’s most notable polemic is against Bernstein’s attack on the dialectic itself. Luxemburg identifies this as the central target: Bernstein is trying to “break the sword” of proletarian thought. The dialectic, she argues, is the specific intellectual weapon of the conscious working class, revealing the transitory nature of capitalist rule and the inevitability of socialist victory. Bernstein’s alternative—a mode of thought characterised by “on the one hand, on the other hand,” “yes, but,” and “although, however”—is not a neutral intellectual stance but the faithful reflection of a bourgeoisie in decline. It is the thinking of a class that has lost its revolutionary nerve and seeks only compromise.
Finally, Luxemburg excoriates Bernstein’s use of the term “citizen” to refer to both bourgeois and proletarian. This linguistic choice, she argues, is the logical endpoint of his revisionism: by identifying “man in general” with the bourgeois, he identifies human society with bourgeois society. The chapter thus connects theoretical revisionism, the rejection of the dialectic, and the abandonment of class struggle to a practical politics of reconciliation with the existing order. For Luxemburg, Bernstein’s “idealism” and “morality” are merely the morality of the bourgeoisie preached to the proletariat—a call to abandon revolutionary struggle for ethical illusions.