Abstract
Habermas’s reception of Hegel’s and Marx’s thinking in Auch eine Geschichte der Philosophie According to Habermas, Hegel has contributed to the development of the paradigm of speech-philosophy insofar as he transformed Kant’s noumenal subject into a free subject that is related to the lifeworld. By interpreting the unity of the lifeworld by means of a philosophical conceptualization of the religious cultus, however, he re-introduces a metaphysical approach in philosophy. Habermas praises Marx because he made this metaphysical approach of the lifeworld undone. His economic determinism, however, cannot be reconciled with the free subject. Habermas’s Hegel-reception is criticized because it misunderstands Hegel’s attempt to conceptualize why it is possible at all to realize freedom in the lifeworld; his Marx-reception is criticized because it ignores that freedom for Marx is only the result of the communist revolution.