Normative Supervenience and Consequentialism

Abstract

Act-consequentialism is usually taken to be the view that we ought to perform the act that will have the best consequences. But this definition ignores the possibility of various non-maximizing forms of act-consequentialism, e.g. satisficing theories that tell us to perform the act whose consequences will be good enough. What seems crucial to act-consequentialism is not that we ought to maximize value but that the normative status of alternative actions depends solely on the values of their outcomes. The purpose of this paper is to spell out this dependency claim and argue that it should be seen as the denning feature of act-consequentialism. In particular, I will defend the definition against certain objections that purport to show that the definition is too wide and too narrow.