Abstract
It is frequently claimed that panpsychism is unable in principle to generate evidence or predictions. After exploring how this impasse owes to panpsychism's commitment to brute physicalism, I argue that organismic panpsychism (OP) can retain this commitment and yet be empirical in principle. I then explore ways in which OP can be defended against a range of objections. These objections primarily relate to OP's metaphysics, its dependency on string theory, and its appeal to future states of science. Finally, OP's ability to avert a worrying consequence of Russellian panpsychism is discussed.