One of the key debates in Indian philosophy is what counts as a pramāṇa: an instrument of knowledge, a “reliable warrant”, a means of knowledge reliable enough that one can be reasonably confident to take its conclusions as true. What counts as a pramāṇa? Many Indian philosophers will provide a numbered list of them.
In the empiricist tradition that remains popular in the West, boosted by the discoveries of natural science, only experience is admitted as a pramāṇa: to a full-blown empiricist, nothing counts as knowledge if it doesn’t ultimately have its roots in experience, based in some sort of direct perception. (Ken Wilber’s thought has come to take this position more and more over the years, to its detriment.) The debate over pramāṇas in modern Western philosophy is often framed as one between empiricism and rationalism. That is, where empiricists admit only experience as a pramāṇa, rationalists also allow reasoning an independent validity: some things can be rationally known a priori, independently of sense experience.
Some Indian philosophers have agreed with these views. Continue reading