Abstract

The article deals with the approach to understanding science and technology as well as natural and cultural practices developed by the American philosopher Karen Barad in the concept of agential realism. The peculiarity of her approach consists in referring as a starting point to quantum mechanics in its interpretation, which was proposed by Niels Bohr. Barad proposes a reinterpretation of Bohr's propositions through revealing their ontological content. In this regard, the article addresses the epistemological and ontological problems that quantum physics has faced, such as the conditions for the possibility of an objective description of the world, the nature of measurement, and the relationship between language and the material world. Discussed is the shift that Barad argues is asserted in Bohr's philosophy-physics, which consists of quantum mechanics moving from the linguistic concepts in which the world of classical science was represented to what Barad calls material-discursive practices through which the world is articulated and explained. The possibilities of a different interpretation of Niels Bohr's philosophy-physics are considered.