The error in positivism is that it takes as its standard of truth the contingently given division of labor, that between the science and social praxi… - Theodor W. Adorno

Marriage as a community of interests unfailingly means the degradation of the interested parties, and it is the perfidy of the world's arrangements that no one, even if aware of it, can escape such degradation. The idea might therefore be entertained that marriage without ignominy is a possibility reserved for those spared the pursuit of interests, for the rich. But the possibility is purely formal, for the privileged are precisely those in whom the pursuit of interests has become second-nature—they would not otherwise uphold privilege.

Being, in whose name Heidegger’s philosophy increasingly concentrates itself, is for him—as a pure self-presentation to passive consciousness—just as immediate, just as independent of the mediations of the subject as the facts and the sensory data are for the positivists. In both philosophical movements thinking becomes a necessary evil and is broadly discredited. Thinking loses its element of independence. The autonomy of reason vanishes: the part of reason that exceeds the subordinate reflection upon and adjustment to pre-given data. With it, however, goes the conception of freedom and, potentially, the self-determination of human society.

The thesis of the identity of concept and thing is in general the vital nerve of idealist thought, and indeed traditional thought in general. ... Negative dialectics as critique means above all criticism of precisely this claim to identity.