Karen Barad’s Ontology and the New Grounding of the (Post)Humanities

The philosophical reinterpretation of the ontological and epistemological foundations by Karen Barad has been analyzed through the integration of the principles of quantum physics developed by Niels Bohr, particularly the phenomenon of diffraction. It is shown that, according to Barad’s approach, matter and meaning constitute an inseparable unity, while phenomena emerge through intra-actions—interactions that do not presuppose independently existing objects and observers but rather constitute them. The study consistently examines such aspects as the critique of the classical subject–object division, the assertion of the interconnection between ethics, ontology, and epistemology, and the shift from anthropocentrism to posthumanist approaches, in which knowledge is understood as material participation in the configuration of the world. It is argued that the philosophical significance of Barad’s conceptual framework lies in the synthesis of three key aspects of her ontology. First, the ontological dimension involves a transition from static matter to dynamic intra-actions, where phenomena emerge through relations rather than existing a priori. Second, the epistemological dimension redefines knowledge as active participation in the material configuration of the world rather than passive reflection of reality. Third, the ethical dimension affirms the responsibility of the researcher, rejecting the myth of the neutral observer in favor of an understanding of scientific practice as inherently entangled with processes of world-making. Barad’s philosophy is thus presented as one of the possible trajectories within (post)humanities, opening new perspectives for interdisciplinary research in the context of technoscientific transformations of the twenty-first century.

EDN IIABRB