Moderate scientism is the view that empirical science can help answer questions in nonscientific disciplines. In this paper, we evaluate moderate scientism in philosophy. We review several ways that science has contributed to research in epistemology, action theory, ethics, philosophy of language, and philosophy of mind. We also review several ways that science has contributed to our understanding of how philosophers make judgments and decisions. Based on this research, we conclude that the case for moderate philosophical scientism is strong: scientific (...) practice has promoted significant progress in philosophy and its further development should be welcomed and encouraged. (shrink)

According to typical ought-implies-can principles, if you have an obligation to vaccinate me tomorrow, then you can vaccinate me tomorrow. Such principles are uninformative about conditional obligations: what if you only have an obligation to vaccinate me tomorrow if you synthesize a vaccine today? Then maybe you cannot vaccinate me tomorrow ; what you can do instead, I propose, is make it the case that the conditional obligation is not violated. More generally, I propose the ought-implies-can-obey principle: an agent has (...) an obligation only at times at which the agent can obey the obligation. I also propose another principle, which captures the idea that ‘ought’ implies ‘can avoid’. I defend both principles mainly by arguing that they help explain why agents lose obligations, including conditional ones. (shrink)

T. M. Scanlon has argued that the intentions with which one acts, or more specifically, one’s reasons for acting, are non-derivatively irrelevant to the moral permissibility of one’s actions. According to one of his arguments in favor of that thesis, it can be permissible to act for one reason rather than another only if one can choose to act for a reason but, since that choice is impossible since believing as will is impossible, one can be permitted to act but (...) one cannot be permitted to act for a reason. This paper aims to show that that argument is unsound. It first argues that the assumption that choosing an action is necessary for it being an object of a moral duty or permission cannot be made consistent with Scanlon’s idea that the same does not hold for an action being an object of blame. It then argues that even if direct control over forming beliefs is impossible, it is not impossible to choose one’s reason for action and, therefore, to be permitted or forbidden to act for it. (shrink)