Do pregnant mothers have fetuses as parts? According to the “parthood view” they do, while according to the “containment view” they don’t. This paper raises a novel puzzle about pregnancy: if mothers have their fetuses as parts, then wherever there is a pregnant mother, there is also a smaller thinking being that has every part of the mother except for those that overlap with the fetus. This problem resembles a familiar overpopulation puzzle from the personal identity literature, known as the (...) “Thinking Parts Problem”, but it’s not merely a special case of that problem. Rather, the fact that late-term fetuses have a mental life of their own makes the Problem of Pregnant Thinkers, as I will call it, a sui generis and especially recalcitrant problem. (shrink)

Psychologists and philosophers have recently argued that our concepts of ‘person’ or ‘self’ are plural. Some have argued that we should also adopt a corresponding pluralism about the metaphysics of the self. The aim of this paper is twofold. First, I sketch and motivate an approach to personal identity that supports the inference from facts about how we think about the self to facts about the nature of the self. On the proposed view, the self-concept partly determines the nature of (...) the self. This approach provides new justification for the recent empirical turn in the philosophy of personal identity. Second, I argue that closer examination reveals that the empirical evidence does not in fact support pluralism about the self. Instead, the evidence points toward a model of the self-concept as a complex web of attitudes that is disposed toward integration and unity. I ultimately suggest that this unifying disposition of the self-concept helps ground the existence of a singular self. (shrink)

According to conventionalist or conativist views about personal-identity, utterances of personal-identity sentences express propositions that are, in part, made true by the conative attitudes of relevant persons-stages. In this paper I introduce assessor relative conativism: the view that a personal-identity proposition can be true when evaluated at one person-stage's context and false when evaluated at another person-stage's context, because person-stages have different patterns of conative attitudes. I present several reasons to embrace assessor relative conativism over its more familiar realizer relative (...) cousin. (shrink)

Psychologists and philosophers have recently argued that our concepts of ‘person’ or ‘self’ are plural. Some have argued that we should also adopt a corresponding pluralism about the metaphysics of the self. The aim of this paper is twofold. First, I sketch and motivate an approach to personal identity that supports the inference from facts about how we think about the self to facts about the nature of the self. On the proposed view, the self-concept partly determines the nature of (...) the self. This approach provides new justification for the recent empirical turn in the philosophy of personal identity. Second, I argue that closer examination reveals that the empirical evidence does not in fact support pluralism about the self. Instead, the evidence points toward a model of the self-concept as a complex web of attitudes that is disposed toward integration and unity. I ultimately suggest that this unifying disposition of the self-concept helps ground the existence of a singular self. (shrink)

We are all familiar with judgements about the persistence of people. Furthermore, we tend to structure certain attitudes and practices around such judgements because we think that personal identity matters for the relevant practical concerns. Response‐dependence views try to accommodate that personal identity matters by letting relevant attitudes and practices determine the personal identity relation for a particular person. This paper argues that genuine response‐dependence views are not well positioned to accommodate the connection between personal identity and what matters. Rather, (...) if we accept such a connection, this supports normative‐facts‐first views, according to which relevant normative facts determine personal identity. (shrink)