Outlook: Open Questions and Coming Attempts at Integration

Kai Froeb2026

This text is a preview of History of the Reception of Hegel, volume I, to be published in 2026 by Reflexivity Press.

The tradition sketched here — from the Left Hegelians through Marx and Engels, through the debates of the Second International, through Lenin, to Lukács and Korsch — shows a characteristic development. The practice challenge is articulated in various forms but never resolved satisfactorily.

The Left Hegelians demanded a practical philosophy but lacked the analytical means. Marx developed these means in his critique of political economy, but distanced himself from systematic logic. Engels systematized, but flattened dialectic into a philosophy of nature. The Second International broke apart over the question of the relationship between theory and practice. Lenin recognized the significance of logic but could not integrate it systematically. Lukács and Korsch attempted the integration but reduced it to social theory.

This development leads to later attempts at integration, treated in other parts of this book:

The Frankfurt School (Part V) develops Critical Theory out of Lukács’s approaches. Horkheimer, Adorno, and Marcuse combine the critique of Hegel with psychoanalysis, cultural critique, and political economy. Dialectic of Enlightenment shows the ambivalence of reason — but partly loses the systematic claim in doing so.

The philosophy of praxis (Part VII), from Bloch through Lefebvre to contemporary positions, attempts to establish practice as a fundamental philosophical category. But here too it often remains unclear how practice and logic are mediated.

The analytical reconstructions of Marx (Part VII) — for instance in Backhaus, Heinrich, Arthur — reveal the structural Hegelianism of Capital. They enable more precise readings but often neglect the practical-political dimension.

The task of a contemporary integration consists in bringing all these strands together. This means:

  1. Grasping practice as the original unity of theory and practice: logic does not explicate abstract forms of thought that are then “applied,” but the structures of practice itself. The four basic operations (self-application, differentiation, sublation, recognition) are structures of every rational practice.

  2. Recognizing the social dimension as a constitutive moment: Marx’s insight remains valid — logic realizes itself historically in social relations. But this realization is not the application of an abstract schema, but the concretization of universal structures.

  3. Integrating the plurality of forms of practice: there is not the one revolutionary practice, but manifold forms of practical rationality — economic, political, scientific, artistic, everyday. Logic must be able to grasp this plurality without reducing it to a single basic form.

  4. Making the ethical dimension explicit: practice is not value-neutral. It implies norms — performative consistency, the symmetry of recognition, openness to critique. These norms must be grounded from logic itself, not from external value decisions.

  5. Taking the self-critique of the method seriously: the history of the Marxist tradition shows how theoretical positions can harden into ideologies. A contemporary integration of Hegel must immunize itself against this danger through radical self-reflexivity.