Abstract

The subject of the study is the institution of the ancient Indian dispute, the theoretical understanding of which has become part of the doctrines of all religious and philosophical schools. The “Shraman period” (5th century BC) is considered in detail, during which there was a sharp controversy between religious and philosophical schools, during which effective methods of conducting disputes “crystallized” and developed argumentative normativity. It is shown that the pluralism and diversity of ontological models that existed in the spiritual culture of that time were reflected in the logical and epistemological doctrine - pramana-vada. Thus, in the first (pre-logical) period, epistemological and logical questions were raised within the framework of anvikshika, “the science of conducting public disputes,” and the widespread culture of philosophical disputes and their actual practice were completely determined by the original cultural context. The argumentative canon of the Nyaya school is analyzed, the categories of the Indian and Western European traditions are compared, illustrating the discussion, in particular, of the Aristotelian syllogistic and the Nyayak five-term syllogism, the doctrine of the dispute between the ancient Chinese school of the late Mohists and ancient Chrya. The productive methodological ideas of the polemical strategy of conducting philosophical disputes in late Buddhism are revealed, the role of the dual unity of proof and refutation, as well as examples, questions and tricks, as topoi of the ancient Indian culture of dispute is shown.