Class Conflict and Revolutionary Socialism

Ludwig von Mises, “Class Conflict and Revolutionary Socialism” (1952)

This file is a single-author polemical lecture or essay in economic theory and intellectual history. Its scope is Marxian socialism as a doctrine: Mises examines Marx’s concepts of class, interest, ideology, inevitability, revolution, and intervention, arguing that revolutionary socialism rests on unresolved contradictions rather than scientific discovery.

Mises’s central move is to deny that Marx ever made “class” analytically usable. Marx treats class interest as objective and self-evident, yet, for Mises, interests cannot be separated from ideas about ends and means.

In fact, “classes” don’t exist in nature. It is our thinking—our arranging in categories—that constructs classes in our minds.

From this premise Mises attacks the Marxian claim that proletarian consciousness follows necessarily from proletarian position. If workers, unions, Marx, and later socialist factions disagree about what serves the proletariat, then “class interest” cannot function as Marx needs it to function. The example of Marx’s criticism of British trade unions is decisive for Mises: Marx, not himself a worker, tells workers that their own labor policy misunderstands their interest.

Two questions must be asked: (1) Toward what ultimate ends do these “interests” lead people? (2) What methods do they want to apply in order to reach these ends?

The essay then turns to contradiction within Marxian economics. Mises juxtaposes the “iron law of wages” with the doctrine of progressive immiseration. If wages are fixed at subsistence sufficient to reproduce labor, he asks, how can capitalism also necessarily drive workers into ever-deeper poverty until revolt becomes inevitable?

This law considers the worker to be some kind of microbe or rodent without free choice or free will.

For Mises, the deeper error is Marx’s blindness to capitalism as mass production for consumers. The worker is not only wage earner but buyer; as buyer, he participates in the sovereignty of the market. This reverses the socialist picture of capitalist command.

What really destroyed Marx was his idea of the progressive impoverishment of the workers.

Mises next places Marx in nineteenth-century intellectual fashion: Darwinian naturalism, Hegelian dialectic, and a mechanistic view of historical development. Marx’s “material productive forces” are, Mises insists, not autonomous historical agents but creations of human intelligence.

He didn't realize that the material factors of production, i.e., the tools and machines, are actually products of the human mind.

This criticism leads into Mises’s account of “scientific socialism.” Marx allegedly converts a speculative triad—individual ownership, capitalist negation, social ownership—into a law of history, and thereby distinguishes himself from “utopian” socialists who tried to persuade. Mises sees this as a rhetorical strategy: inevitability replaces argument, and “science” becomes a badge of authority.

Reasoning in this way, Marx said he had discovered the law of historical evolution.

The most politically charged section concerns ideology and dissent. If class position dictates correct thought, disagreement among proletarians must be explained as betrayal rather than honest error. Mises links this logic to socialist factional violence, Bolshevik-Menshevik conflict, Stalinist purges, and even political control over natural science.

Purges are the necessary consequences of the philosophical foundation of Marxian socialism.

The conceptual point is broader than Soviet history: once disagreement is denied legitimacy, coercion becomes the method of “settlement.”

This is the necessary unavoidable consequence of the fact that, according to Marxist doctrine, you do not consider the possibility of dissent among honest people; either you think as I do, or you are a traitor and must be liquidated.

The closing movement contrasts Marx and Engels in 1848 with their later revolutionary posture. In the Communist Manifesto, they still proposed interventionist transitional measures; by 1859, Mises says, they had abandoned the hope that legislation could lead gradually to socialism and instead demanded radical rupture.

Thus, Karl Marx and Engels believed in 1848, that socialism could be attained by interventionism.

The essay’s relevance lies in its fusion of economic critique with epistemological and political critique. Mises does not merely reject socialism as inefficient; he argues that Marxism cannot define its central categories, cannot reconcile its economic predictions, cannot explain dissent without moral denunciation, and cannot sustain its claim to scientific inevitability without undermining political freedom.