Materialism is considered to be an anathema to Indian philosophy. Despite this, Indian tradition boasts of a strong materialist trend predating the Vedas. This paper traces the proto-materialist ideas as found in the ancient Tantra and pre-classical or original Sāṃkhya. Representing the naturalistic trend in Indian philosophy, ancient Tantra identified the brain as the seat of human consciousness. The pre-classical Sāṃkhya considered matter as the primal non-intelligent or non-sentient first cause from which the universe was to evolve. It considers the (...) material cause to be self-sufficient for the purpose of producing the world; the principle of consciousness is potentially contained in the primeval matter. This paper aims to provide an overview of the Indian materialist viewpoint for multidisciplinary scholars. (shrink)

In his brief comments on “Siddhis and Psi Research: An Interdisciplinary Analysis,” Ed Kelly expresses disappointment that the paper does not mirror his worldview, which includes questioning the reality of psi—especially precognition, accepting post-mortem survival and observational evidence for macro-PK including levitation. In this brief response to Kelly, I provide arguments in support of informational psi, particularly precognition, and in favor of a physicalist, signal-based approach to psi, with brief points against the validity of micro-PK and post-mortem survival.