Separating Persons

In Reasons and Persons, Derek Parfit argues for a reductionist view of persons and that our ethical thinking should become more impersonal. While doing so, he argues that we may need to give up some widely shared intuitions about the Separateness of Persons and all of those views which crucially hinge upon it. However, this chapter argues that Parfit was mistaken. His reductionist views of persons and his more general claim that our ethical thinking should become more impersonal are in fact compatible with several plausible interpretations of the Separateness of Persons. Parfit’s project in Reasons and Persons should thus be understood not as undermining the Separateness of Persons, but as transforming our understanding of it. The chapter closes by considering the degree to which Parfit had reason by his own lights to accept some version of the Separateness of Persons.