Nietzsche’s critique of causality has not been taken as seriously as it should be. Nietzschean naturalists such as Ken Gemes, Brian Leiter, and John Richardson carry on with their appeals to causal-scientific forms of explanation as if there were no such critique.1 For instance, Leiter claims that Nietzsche is a naturalist in that he sets forth “theories that explain various important human phenomena … [in scientific terms], but are also modeled on science in the sense that they seek to reveal (...) the causal determinants of these phenomena, typically in various physiological and psychological facts about persons”. But Nietzsche decisively rejects every element of this claim in many passages. For instance, he... (shrink)