Pramaṇa: Epistemological Foundations of Argument

Pramaṇa, meaning "measure" or "means of knowledge," forms the epistemological backbone of Yoga Sutras and directly addresses how we validate logical claims. Patanjali identifies three primary sources of valid knowledge: direct perception (pratyaksha), inference (anumana), and testimony (shabda). In argumentation traditions, this framework prevents false reasoning by demanding that every logical claim trace back to one of these valid sources. Rather than accepting arguments based on authority alone or intuition, Pramaṇa requires demonstrable evidence. For modern logical discourse, this concept transforms argumentation from rhetorical persuasion into epistemically rigorous exchange. When constructing arguments about consciousness, ethics, or knowledge itself, Patanjali's system asks: which pramaṇa supports this claim? This shifts argumentation from opinion-based debate to evidence-grounded reasoning, making it essential for any tradition seeking intellectual integrity.