In this paper I will discuss the significance of upam na in the Ny yas tra as a source of knowledge and its role in understanding and learning about the world. Some philosophers, particularly Buddhists, have argued that upam na is reducible to inference. I am going to defend the Ny ya view that upam na is in fact a fundamental source of knowledge which plays a significant role in teaching and learning. In fact, I am going to argue that (...) by introducing upam na as a pram a the Naiy yikas accounted for the way humans acquire certain types of knowledge. Finally, I will highlight the similarities between the role of upam na in the Ny yas tra and some of Wittgenstein's remarks on family resemblance and proof. (shrink)

This paper is a critical review of Jonardan Ganeri’s Philosophy in Classical India.

Original in content and approach, Philosophy in Classical India focuses on the rational principles of Indian philosophical theory, rather than the mysticism usually associated with it. Ganeri explores the philosophical projects of a number of major Indian philosophers and looks into the methods of rational inquiry deployed within these projects. In so doing, he illuminates a network of mutual reference and criticism, influence and response, in which reason is simultaneously used constructively and to call itself into question.

B.K.Matilal, and earlier J.F.Staal, have suggested a reading of the `Nyaya five limb schema' (also sometimes referred to as the Indian Schema or Hindu Syllogism) from Gotama's Nyaya-Sutra in terms of a binary occurrence relation. In this paper we provide a rational justification of a version of this reading as Analogical Reasoning within the framework of Polyadic Pure Inductive Logic.