Currently, the repetition of a critical way of speaking results in a stagnating tendency in educational debates. This had led to the endeavour of developing a 'post-critical pedagogy'. This paper employs Rortyan and Latourian language in order to tackle the question of how such a post-critical pedagogy should deal with critique. It argues that if one takes critique as what Latour calls a debunking activity, then post-critical pedagogy should leave critique behind. If however critique means simply to say how something should not be, then post-critical pedagogy should remain critical. In addition, however, there is a need for enriching the critical vocabulary with more affirmative language. For accomplishing this need, in contrast to recent suggestions to go back to ontology, the paper suggests that new propositions developed by literary theorists like Sedgwick and Felski are more promising. All these arguments are framed by Rorty's notion of philosophy as cultural politics.