Cognitive Science and Moral Philosophy
Can empirical work in cognitive science and moral psychology impact issues of general theoretical relevance to moral philosophy? Some think it can. They take it to underwrite debunking arguments against mainstream philosophical views. This chapter first critiques recent philosophical work by two prominent experimentalists, Joshua Greene and Shaun Nichols. The chapter argues that the cases they make for this sort of strong impact of experimental work on moral philosophy suffer from a problematic form of scientism and ultimately fail. Indeed, they fail for reasons that likely apply to other projects with similar ambitions as well. Second, the chapter clarifies the dialectical situation with respect to empirically driven attempts to debunk traditional philosophical views, which leads to a general challenge to such debunking projects going forward. It ends by suggesting a more modest and plausible role for experimental work in connection with moral philosophy that gives up the overreaching debunking ambitions.