Person-affecting views in population ethics state that (in cases where all else is equal) we’re permitted but not required to create people who would enjoy good lives. In this paper, I present an argument against every possible variety of person-affecting view. The argument takes the form of a dilemma. Narrow person-affecting views must embrace at least one of three implausible verdicts in a case that I call ‘Expanded Non-Identity.’ Wide person-affecting views run into trouble in a case that I (...) call ‘Two-Shot Non-Identity.’ One plausible practical upshot of my argument is as follows: we individuals and our governments should be doing more to reduce the risk of human extinction this century. (shrink)

This paper examines a recent argument in favour of strong precautionary action—possibly including working to hasten human extinction—on the basis of a decision-theoretic view that accommodates the risk-attitudes of all affected while giving more weight to the more risk-averse attitudes. First, we dispute the need to take into account other people’s attitudes towards risk at all. Second we argue that a version of the non-identity problem undermines the case for doing so in the context of future people. Lastly, we (...) suggest that we should not work to hasten human extinction, even if significant risk aversion is warranted. (shrink)

This paper argues that we hold two key duties to future people: to leave them enough in an absolute sense, and to leave them their fair share. Even if we benefit people by bringing them into existence, we can wrongly exploit our position to take more than our share of benefits. As in paradigm cases of exploitation, just because future people might agree to the ‘bargain’, this does not mean that they receive enough.

According to the psychological account of personal identity, our identity is based on the continuity of psychological connections, and so we do not begin to exist until these are possible, some months after conception. This entails the psychological account faces a challenge from the non-identity problem—our intuition that someone cannot be harmed by actions that are responsible for their existence, even if these actions seem clearly to cause them harm. It is usually discussed with regard to preconception (...) harms, but in the context of the psychological account, it is also applicable to prenatal harms. Inflicting prenatal injury is widely thought to be morally impermissible, but if the injury is identity-determining on the psychological account, then no-one seems to be harmed—rather, the injury is responsible for bringing them into existence. Here, I argue that identity-determining injuries can routinely occur on the psychological account, and that this undermines the account. I assess Nicola Williams’ proposal to salvage the account based on a trans-world account of personal identity, and show that it is unsuccessful. I then show that Jeff McMahan’s embodied mind account of personal identity is also susceptible. I conclude that identity-determining prenatal injuries pose a significant challenge for the psychological account and its variants, and provide a reason for supporting alternative accounts that fix personal identity at conception. (shrink)

In this article I analyse those that I consider the most powerful counterarguments that have been advanced against the non-identity objection to the idea of intergenerational harm, according to which an action cannot cause harm to a given agent if her biological identity does actually depend—in a partial but still determinant way—on the performance of this action. In doing this, I firstly go through the deontological criticisms to the person-affecting view of harm, before moving on to sufficientarian and (...) communitarian accounts of intergenerational harm. My argument is that neither of these theories manage to defuse the non-identity objection. Yet, I conclude by observing that a possible way out of the non-identity paradox might consist in developing an ethical account of intergenerational negative justice that focuses on the functional value of the natural and social structures in which humans develop their lives, rather than on their instrumental or intrinsic value. (shrink)

According to the ‘One Object’ reading of Kant's transcendental idealism, the distinction between the appearance and the thing in itself is not a distinction between two objects, but between two ways of considering one and the same object. On the ‘Metaphysical’ version of the One Object reading, it is a distinction between two kinds of properties possessed by one and the same object. Consequently, the Metaphysical One Object view holds that a given appearance, an empirical object, is numerically identical to (...) the thing in itself that appears as that object. I raise various indiscernibility arguments against that view; because an appearance has different spatiotemporal and modal properties than a thing in itself, no appearance can be identical to a thing in itself. I point out that these arguments are similar to arguments against Monism, the view that material objects are numerically identical to the matter of which they are made. I outline some strategies Monists have developed to respond to these indiscernibility arguments and then develop parallel responses on behalf of the Metaphysical One Object view. However, I then raise another indiscernibility argument, to which, I argue, the Metaphysical One Object view cannot respond, even using the resources I have developed thus far. I develop a modified version of the Metaphysical One Object view that can respond to this new indiscernibility argument, but, I argue, this modified version of the One Object view is only a terminological variant of the Two Object view. When the Metaphysical One Object view is fully thought through it becomes the Two Object view. I conclude that Kantian appearances are not numerically identical to the things in themselves that appear to us. (shrink)

© The Author 2017. Published by Oxford University Press on behalf of The Analysis Trust. All rights reserved. For Permissions, please email: [email protected] Boonin’s The Non-Identity Problem and the Ethics of Future People and Rivka Weinberg’s The Risk of a Lifetime: How, When and Why Procreation May Be Permissible are both important books for those interested in procreative ethics. Each argues for surprising and controversial conclusions: Boonin argues that we should solve the non-identity problem by accepting its apparently (...) unacceptable conclusion that actions cannot be wrong due to their effects on future people whose lives are worth living and who would not exist were the actions not performed; Weinberg argues that there is no non-identity problem, that future children have no interest in existing, but significant interest in avoiding harm and that procreation is, therefore, a much more morally risky business than we tend to think. Even if... (shrink)

Our pollution of the environment seems set to lead to widespread problems in the future, including disease, scarcity of resources, and bloody conflicts. It is natural to think that we are required to stop polluting because polluting harms the future individuals who will be faced with these problems. This natural thought faces Derek Parfit’s famous Non-Identity Problem ( 1984 , pp. 361–364). The people who live on the polluted earth would not have existed if we had not polluted. Our (...) polluting behaviour does not make these individuals worse off. It may therefore seem that we do not harm them by polluting. Parfit argues that we should replace person-affecting principles with an impersonal principle of beneficence, Principle Q ( 1984 , p. 360.). I argue that Principle Q cannot give an adequate account of our duties to refrain from polluting. I consider attempts to solve the Non-Identity Problem by denying that to harm someone an agent must make them worse off. I argue that such responses provide a partial solution to the Non-Identity Problem. They do show that we harm future individuals in a morally relevant sense by polluting. Nonetheless, this is only a partial solution. The Non-Identity Problem still suggests that our harm-based reasons not to pollute are less strong than we intuitively believe. Thus on its own an appeal to the claim that we harm future individuals is not able to give a fully satisfactory account of why we are required not to pollute. (shrink)

I develop a theodicy (Non-Identity Theodicy) that begins with the recognition that we owe our existence to great and varied evils. I develop two versions of this theodicy, with the result that some version is available to the theist regardless of her assumptions about the existence and nature of free will. My defense of Non-Identity Theodicy is aided by an analogy between divine creation and human procreation. I argue that if one af rms the morality of vol- untary (...) human procreation, one should af rm the morality of divine creation; conversely, deny- ing the morality of divine creation commits one to denying the morality of human procreation. (shrink)

Teleological theories of reason and value, upon which all reasons are fundamentally reasons to realize states of affairs that are in some respect best, cannot account for the intuition that victims in non-identity cases have been wronged. Many philosophers, however, reject such theories in favor of alternatives that recognize fundamentally non-teleological reasons, second-personal reasons that reflect a moral significance each person has that is not grounded in the teleologist’s appeal to outcomes. Such deontological accounts appear to be better positioned (...) to identify the wrong committed against non-identity victims because a person wrongs another on such accounts if she violates his second-personal claims -- overall benefit to victims presents no obstacle to the identification of second-personal wrongdoing. Derek Parfit argues that non-identity is a problem for these deontological theories as well because the alleged victims are properly understood as consenting to the action in question, thereby waiving any such second-personal claim. But his arguments misrepresent the role of consent on such theories by articulating it through appeal to the very teleological theory of reasons that their advocates dismiss as inadequate. Properly understood, Parfit’s appeal to consent understood as retroactive endorsement only provides the answer on such deontological accounts to the question of whether, given that the non-identity victim is second-personally wronged, he is nonetheless better off existing. Indeed, it becomes clear that it is teleological theories for which non-identity poses a particular problem: they cannot -- while their deontological counterparts can – account for the intuition that non-identity victims have been wronged. (shrink)

I develop a theodicy that begins with the recognition that we owe our existence to great and varied evils. I develop two versions of this theodicy, with the result that some version is available to the theist regardless of her assumptions about the existence and nature of free will. My defense of Non-Identity Theodicy is aided by an analogy between divine creation and human procreation. I argue that if one affirms the morality of voluntary human procreation, one should affirm (...) the morality of divine creation; conversely, denying the morality of divine creation commits one to denying the morality of human procreation. (shrink)

Publication date: 26 January 2017 Source: Author: Abolfazl Mohammadi, Javad Momeni Angela Carter in her famous short story, The Bloody Chamber, depicts a protagonist whose identity seems to be a predetermined sign in a signifying loop from which she can make no escape. In the first part of our paper, we attempt to show how The protagonist’s ensuing psychological tension is aggravated by the conflict which she feels between her ideal ego and her ego-ideal and which leads her to (...) unrelenting introspection and interior dialogue with her existential states. Such interior dialogue provides the protagonist with an existential ground on which she empties all her life events of their presence by signifying them through Derridean Differance. Therefore, her interior dialogue results in non-identity in her subjectivization both in the realm of signs and of events. Then, we focus on the protaganist’s paradoxical urges spontaneously outflowed from within which, by resisting symbolization, provide her with the possibility of becoming what she thinks she has never been and allow for her moments of self-determination. Finally, we illustrate how such psychological odyssey takes shape in the Gothic setting which arouses, in Lacanian terminology, pre-symbolic tendencies and which involves the coincidence of Gothic horror with the horrors of social reality. (shrink)

According to various “harm-based” approaches to the non-identity problem, an action that brings a particular child into existence can also harm that child, even if his or her life is worth living. In the third chapter of The Non-Identity Problem and the Ethics of Future People, David Boonin surveys a variety of harm-based approaches and argues that none of them are successful. In this paper I argue that his objections to these various approaches do not impugn a harm-based (...) approach that Boonin does not consider, an approach I call the “existence solution to the non-identity problem.” I also argue that the existence solution is more plausible than Boonin’s own proposed solution. (shrink)

One of the longstanding issues that haunted the minds of many philosophers is our responsibility toward future generations. D. Parfit put forward one of the philosophical arguments that real people cannot be held accountable for the harm caused by their actions. Future people, as long as they have a decent life, cannot complain about a possible catastrophic situation created by the society that lives now, because subject-subject debt relationship can only exist between certain and existing people. D. Parfit’s counterintuitive idea (...) has been challenged by philosophers. In recent literature A. Wrigley sets out to provide a solution to the problem of nonidentity drawing on the D. Lewis’s metaphysics of modality. It is reasoned why the proposal of A. Wrigley cannot solve the problems about non-existent people advanced by D. Parfit. (shrink)

One of the longstanding issues that haunted the minds of many philosophers is our responsibility toward future generations. However, our crude intuition tells us that we owe many tasks toward next generations and our offspring, this seemingly obvious common-sense view has been disputed seriously and now is a matter of controversy one of the philosophical arguments that most forcefully challenged the intuitively accepted responsibility toward nonexistent people has been developed by Dereck Parfit [8]. According to this argument, the presently existent (...) people cannot be held responsible for harms that are caused by their actions. The reason that future people, so long as they have a life worth living, aren’t morally allowed to complain about their disastrous situation to harmdoer is that right-duty relation can hold merely between determinate and existent people. Parfitt's counterintuitive idea has been challenged by philosophers. In recent literature, Anthony Wrigley [10 & 11) sets out to provide a solution to the problem of nonidentity drawing on the David Lewis’s metaphysics of modality. In this paper, raising three objections, I argue why Wrigley's solution cannot address Parfit's concern about nonexistent people. (shrink)

This thesis in an invistigation into the concept of "harm" and its moral relevance. A common view is that an analysis of harm should include a counterfactual condition: an act harms a person iff it makes that person worse off. A common objection to the moral relevance of harm, thus understood, is the non-identity problem. -/- This thesis criticises the counterfactual condition, argues for an alternative analysis and that harm plays two important normative roles. -/- The main ground for (...) rejecting the counterfactual condition is that it has unacceptable consequences in cases of overdetermination and pre-emption. Several modifications to the condition are considered but all fail to solve this problem. -/- According to the alternative analysis to do harm is to perform an act which is responsible for the obtaining of a state of affairs which makes a person’s life go worse. It is argued that should be understood in terms of counterfactual dependence. This claim is defended against counterexamples based on redundant causation. An analysis of is also provided using the notion of a well-being function. It is argued that by introducing this notion it is possible to analyse contributive value without making use of counterfactual comparisons and to solve the non-identity problem. -/- Regarding the normative importance of harm, a popular intuition is that there is an asymmetry in our obligations to future people: that a person would have a life worth living were she to exist is not a reason in favour of creating that person while that a person would have a life not worth living is a reason against creating that person. It is argued that the asymmetry can be classified as a moral option grounded in autonomy. Central to this defence is the suggestion that harm is relevant to understanding autonomy. Autonomy involves partly the freedom to pursue one’s own aims as long as one does no harm. (shrink)

In my essay I consider the imaginary case of a future mother who refuses to undergo genetic alteration on her germline although she knows that her, as yet unconceived, child will have a serious genetic disorder. I analyze the good and bad points of two branches of arguments directed against her decision, consequentialist and rights-based. Then I discuss whether accepting one line of these arguments or the other makes a difference in moral assessment. I conclude that, although from the preanalytical (...) perspective we strongly oppose the refusal of genetic treatment in my imaginary case, it is probably impossible to construct one coherent theory which embraces all possible moral dilemmas triggered by our actions which affect the number and the identity of future people. (shrink)

Many of us agree that we ought not to wrong future people, but there remains disagreement about which of our actions can wrong them. Can we wrong individuals whose lives are worth living by taking actions that result in their very existence? The problem of justifying an answer to this question has come to be known as the non-identity problem.[1] While the literature contains an array of strategies for solving the problem,[2] in this paper I will take what I (...) call the harm-based approach, and I will defend an account of harming—which I call the existence account of harming—that can vindicate this approach. -/- Roughly put, the harm-based approach holds that, by acting in ways that result in the existence of individuals whose lives are worth living, we can harm and thereby wrong those individuals. An initially plausible way to try to justify this approach is to endorse the non-comparative account of harming, which holds that an event harms an individual just in case it causes her to be in a bad state, such that the state’s badness does not derive from a comparison between that state and some alternative state that the individual would or could have been in. However, many philosophers argue that the non-comparative account of harming is inadequate,[3] and one might be tempted to infer from this that any harm-based approach to the non-identity problem will fail. My proposal, which I call the existence account of harming, will show that this inference is faulty: we can vindicate the harm-based approach without relying on the non-comparative account of harming. (shrink)

The non-identity problem is that some actions seem morally wrong even though, by affecting future people’s identities, they are worse for nobody. In this paper, I further develop and defend a lesser-known solution to the problem, one according to which when such actions are wrong, it is not because of what they do or produce, but rather just because of why they were performed. In particular, I argue that the actions in non-identity cases are wrong just when and (...) because they result from, or reflect in those who have performed them, a morally dubious character trait. (shrink)

Much work in contemporary bioethics defends a broadly liberal view of human reproduction. I shall take this view to comprise (but not to be exhausted by) the following four claims.1 First, it is permissible both to reproduce and not to reproduce, either by traditional means or by means of assisted reproductive techniques such as IVF and genetic screening. Second, it is permissible either to reproduce or to adopt or otherwise foster an existing child to which one is not biologically related. (...) Third, it is permissible either to bring into existence a child with the greatest chance of a life of maximum human flourishing or to bring into existence a child with a life worth living but with less than the greatest chance of a life of maximum human flourishing. Fourth, it is impermissible to bring into existence a child whose life is either certain or likely to fall below some baseline of a human life minimally worth living. (shrink)

We offer an account of the metaphysics of persons rooted in Latter-day saint scripture that vindicates the essentiality of origins. We then give theological support for the claim that prospects for the success of God’s soul making project are bound up in God creating particular persons. We observe that these persons would not have existed were it not for the occurrence of a variety of evils (of even the worst kinds), and we conclude that Latter-day saint theology has the resources (...) to endorse a strong soul-making non-identity theodicy. We then introduce two complications for this account rooted in the problem of horrendous evils. First, horrendous evils threaten to undermine our confidence that God is good to each created person within the context of their life. And second, horrendous evils raise concerns about the value of persons whose existence depends on the occurrence of those evils. We may wonder whether those whose existence depends on the occurrence of horrendous evils are valuable enough to motivate God’s allowance of those evils. We show that by attending to important structural features of a post-mortem, pre-eschatological state called the spirit world, Latter-day Saints can ameliorate these concerns about horrendous evils . (shrink)

A number of theorists have argued that Scanlon's contractualist theory both "gets around" and "solves" the non-identity problem. They argue that it gets around the problem because hypothetical deliberation on general moral principles excludes the considerations that lead to the problem. They argue that it solves the problem because violating a contractualist moral principle in one's treatment of another wrongs that particular other, grounding a person-affecting moral claim. In this paper, I agree with the first claim but note that (...) all it shows is that the act is impersonally wrong. I then dispute the second claim. On Scanlon's contractualist view, one wrongs a particular other if one treats the other in a way that is unjustifiable to that other on reasons she could not reasonably reject. We should think of person-affecting wronging in terms of the reasons had by the actual agent and the actual person affected by the agent's action. In non-identity cases, interpersonal justifiability is therefore shaped both by the reason to reject the treatment provided by the bad suffered and the reason to affirm the treatment provided by the goods had as a result of existing. I argue it would be reasonable for the actual person to find the treatment justifiable, and so I conclude that Scanlon's contractualist metaethics does not provide a narrow person-affecting solution to the non-identity problem on its own terms. I conclude that the two claims represent a tension within Scanlon's contractualist theory itself. (shrink)

More than some other fields of ethics, climate ethics is related to pressing real-world problems. Climate ethicists have a responsibility to be precise about the status of the problems they discuss. The non-identity problem (NIP) plays are a prominent role in the climate ethics literature. In a widely discussed statement, Derek Parfit claimed that a risky climate policy is not harmful for (distant) future people. But this ignores the “insignificant-causal-factors rejoinder”. The Parfitian assertion is still treated as serious problem (...) to theories of climate justice in key philosophical texts, and this may mislead climate policy decision-makers. Philosophers should acknowledge that the NIP, when applied to climate change, is “just” a thought experiment and should communicate it in this way to people outside the philosophical community. (shrink)

Is it wrong to create a blind child, for example by in vitro fertilization, if you could create a sighted child instead? Intuitively many people believe it is wrong, but this belief is difficult to justify. When there is a possibility to create and select either ‘blind’ or ‘sighted’ embryos choosing a set of ‘blind’ embryos seems to harm no-one since choosing ‘sighted’ embryos would create a different child altogether. So when the parents choose ‘blind’ embryos, they give some specific (...) individual a life that is the only option for her. Because her life is worth living (as blind peoples’ lives are), the parents have not wronged the child by creating her. This is the reasoning behind the famous non-identity problem. I suggest that the non-identity problem is based on a misunderstanding. I claim that when choosing a ‘blind’ embryo, prospective parents harm ‘their child’, whoever she or he will be. Put another way: parents harm their child in the de dicto sense and that is morally wrong. (shrink)

I argue that relations between non-collocated spatial entities, between non-identical topological spaces, and between non-identical basic building blocks of space, do not exist. If any spatially located entities are not at the same spatial location, or if any topological spaces or basic building blocks of space are non-identical, I will argue that there are no relations between or among them. The arguments I present are arguments that I have not seen in the literature.

In this paper I outline and defend a new approach to personal-identity—personal-identity non-cognitivism—and argue that it has several advantages over its cognitivist rivals. On this view utterances of personal-identity sentences express a non-cognitive attitude towards relevant person-stages. The resulting view offers a pleasingly nuanced picture of what we are doing when we utter such sentences.

Can an identity be the proper subject of an explanation? A popular stance, albeit not one often argued for, gives a negative answer to this question. Building from a contentious passage from Jaegwon Kim in this direction, we reconstruct an argument to the conclusion that identities, to the extent in which they are necessary, cannot be explained. The notion of contrastive explanation, characterized as difference-seeking, will be crucial for this argument; however, we will eventually find the argument to be (...) unsatisfactory. On the contrary, the discussion provides enough resource to sketch a very simple framework for a non-causal contrastive explanation of identities. Many instances will be provided, with different varieties of explanans, ultimately suggesting that certain entailment or biconditional principles involving identities (first and foremost, so-called two-level identity criteria) may indeed be taken to have an inherent explanatory value. (shrink)

This paper establishes that the occasional identity relation and the contingent identity relation are both non-transitive and as such are not properly classified as identity relations. This is achieved by appealing to cases where multiple fissions and fusions occur simultaneously. These cases show that the contingent and occasional identity relations do not even satisfy the time-indexed and world-indexed versions of the transitivity requirement and hence are non-transitive relations.

Can the persistence of a human being's soul at death and prior to the bodily resurrection be sufficient to guarantee that the resurrected human being is numerically identical to the human being who died? According to Thomas Aquinas, it can. Yet, given that Aquinas holds that the human being is identical to the composite of soul and body and ceases to exist at death, it's difficult to see how he can maintain this view. In this paper, I address Aquinas's response (...) to this objection . After making a crucial clarification concerning the nature of the non-repeatability principle on which the objection relies, I argue that the contemporary notion of immanent causal relations provides us with a way of understanding Aquinas's defence that renders it both highly interesting and philosophically plausible. (shrink)

This paper discusses the issue of the identity and individuality (or lack thereof) of quantum mechanical particles. It first reconstructs, on the basis of the extant literature, a general argument in favour of the conclusion that such particles are not individual objects. Then, it critically assesses each one of the argument’s premises. The upshot is that, in fact, there is no compelling reason for believing that quantum particles are not individual objects.

Few views are as widely held as the Standard View of Identity. Here I am concerned with minority views that depart from the standard account. First, I attempt to illuminate such views and the debates concerning them by identifying the principles of identity at issue, articulating some of the assumptions underlying the debates, and presenting some of the evidence used against the Standard View of Identity. Second, I enter two of these debates myself. I first defend two (...) Non-Standard Views of Identity from the charge that they violate a principle of identity, namely the Transitivity of Identity. I then present an overlooked consequence of another Non-Standard View of Identity that challenges the view on one of its own methodological principles. Third, I draw on recent work in ontological and parthood pluralism to show how one might be led to think that there is more than one way of being identical. That is, I show how one might be an identity pluralist. (shrink)

This paper is on the metaphysics and normativity of Jewish identity. It starts with a metaphysical question: “Can a Jewish person become non-Jewish?” This question and the related question “What is Jewishness?” are both ambiguous, because the word “Jewish” is ambiguous. The paper outlines five concepts of Jewishness: halachic, religious, ethnic, and cultural Jewishness, as well as being Jewish in the sense of belonging to the Jewish community. In some of these senses of “Jewish” a Jewish person is always (...) Jewish. In other senses a Jewish person can become non-Jewish. The paper closes with a normative question: Should a person who is Jewish, in the sense of belonging to the Jewish community, become non-Jewish? The paper explains reasons for and against staying in the Jewish community and in doing so highlights a tension, rather than telling anyone how they should identify. (shrink)

This article considers the question ‘What makes hope rational?’ We take Adrienne Martin’s recent incorporation analysis of hope as representative of a tradition that views the rationality of hope as a matter of instrumental reasons. Against this tradition, we argue that an important subset of hope, ‘fundamental hope’, is not governed by instrumental rationality. Rather, people have reason to endorse or reject such hope in virtue of the contribution of the relevant attitudes to the integrity of their practical identity, (...) which makes the relevant hope not instrumentally but intrinsically valuable. This argument also allows for a new analysis of the reasons people have to abandon hope and for a better understanding of non-fundamental, ‘prosaic’ hopes. (shrink)

It is widely accepted that the ethical supervenes on the natural, where this is roughly the claim that it is impossible for two circumstances to be identical in all natural respects, but different in their ethical respects. This chapter refines and defends the traditional thought that this fact poses a significant challenge to ethical non-naturalism, a view on which ethical properties are fundamentally different in kind from natural properties. The challenge can be encapsulated in three core claims which the chapter (...) defends: that a defensible non-naturalism is committed to the supervenience of the ethical, that this commits the non-naturalist to a brute necessary connection between properties of distinct kinds, and that commitment to such brute connections counts against the non-naturalist’s view. Each of these claims has recently been challenged. Against Nicholas Sturgeon’s recent doubts about the dialectical force of supervenience, this chapter defends a supervenience thesis as deserving to be common ground among ethical realists. It is then argued that attempts to explain supervenience on behalf of the non-naturalist either fail as explanations, generate near-identical explanatory burdens elsewhere, or appeal to commitments that are inconsistent with core motivations for non-naturalism. The chapter concludes that, suitably refined, the traditional argument against nonnaturalism from supervenience is alive and well. (shrink)

A common approach in the philosophy of love defines love as caring about one another and promoting one another's interests, aims and values. The view faces several problems and has been re-formulated to avoid them. However, here I argue that a larger re-formulation of the definition of love is needed in order to accommodate three instances of what I call 'non-harmonious' relationships. I identify three types of non-harmonious love (featuring problematic interests, opposing interests and neutral interests the lovers do not (...) care about) and ultimately claim that our definition of love must incorporate conflict and self- interest, and we should then abandon the excessive focus on the sharing of values. (shrink)

The Yogyakarta Principles for the application of human rights to sexual orientation and gender identity define gender identity as “each person’s deeply felt internal and individual experience of gender, which may or may not correspond with the sex assigned at birth, including the personal sense of the body and other expressions of gender, including dress, speech, and mannerisms.” This definition and its acknowledgment within human rights politics is a key step in the fight of trans people for legal (...) protection. Our aim is to analyze this definition both historically and systematically to find out how the Western liberal conception of rights fosters specific trans politics and limits the options for others. Specifically, we claim that political liberalism and the form of subjective rights that it brings about influence concepts of identity and political strategies. While we analyze the limits of the liberal framework, our aim is to think about how it is possible that even within this framework, non-normative bodies and queer identities can be acknowledged and supported through law. (shrink)

Keränen (2001) raises an argument against realistic (ante rem) structuralism: where a mathematical structure has a non-trivial automorphism, distinct indiscernible positions within the structure cannot be shown to be non-identical using only the properties and relations of that structure. Ladyman (2005) responds by allowing our identity criterion to include 'irreflexive two-place relations'. I note that this does not solve the problem for structures with indistinguishable positions, i.e. positions that have all the same properties as each other and exactly the (...) same relations to all objects (including themselves). I conclude that realistic structuralists must compromise and treat some structures eliminativistically. (shrink)

Many philosophers hypothesize that our concept of personal identity is partly constituted by the one-person-one-place rule, which states that a person can only be in one place at a time. This hypothesis has been assumed by the most influential contemporary work on personal identity. In this paper, we report a series of studies testing whether the hypothesis is true. In these studies, people consistently judged that the same person existed in two different places at the same time. This (...) result undermines some widely held philosophical assumptions, supports others, and fits well with recent discoveries on identity judgments about inanimate objects and non-human animals. (shrink)

This paper develops a theory of propositional identity which distinguishes necessarily equivalent propositions that differ in subject-matter. Rather than forming a Boolean lattice as in extensional and intensional semantic theories, the space of propositions forms a non-interlaced bilattice. After motivating a departure from tradition by way of a number of plausible principles for subject-matter, I will provide a Finean state semantics for a novel theory of propositions, presenting arguments against the convexity and nonvacuity constraints which Fine (2016, 2017a,b) introduces. (...) I will then move to compare the resulting logic of propositional identity (PI) with Correia’s (2016) logic of generalised identity (GI), as well as the first degree fragment of Angell’s (1989) logic of analytic containment (AC). The paper concludes by extending PI to include axioms and rules for a subject-matter operator, providing a much broader theory of subject-matter than the principles with which I will begin. (shrink)

Our gender identity is our sense of ourselves as a woman, a man, as genderqueer, or as another gender. Our gender is the property we have of being a woman, being a man, being non-binary, or being another gender. What is the relationship between our gender identity and our gender? Recently, much work has been done on ameliorative accounts of the gender concepts that we should accept and on the metaphysics of gender properties. From this work 4 views (...) of the relationship between having gender identity G (e.g. having a female gender identity) and being a gender G (e.g. being a woman) have emerged. A first, the no connection view, says that gender identity and gender are entirely distinct; Sally Haslanger’s ameliorative account of gender, as well as Theodore Bach’s account of gender properties, are instances of this view. A second, the gender-identity-first view, says that all there is to our gender is our gender identity; this view is at least similar to views that Talia Bettcher and R.A. Briggs and B.R. George have argued for. A third, contextualist view, says that in some contexts and relative to certain standards, our gender identity determines our gender, and that in others it does not; Ásta and Robin Dembroff have proposed and defended views along these lines. A fourth view, the two gender properties view, says that there are two properties that can make it the case that one is gender G (in any context), one’s having gender identity G and one’s being socially classed as a G; Katharine Jenkins and Elizabeth Barnes have proposed views along these lines. This article explains these 4 different views and spells out their prospects, and the problems they face, as both ameliorative and as metaphysical views. (shrink)

Contrary to Block's assertion, “identity-crowding” does not provide an interesting instance of object-seeing without object-attention. The successful judgments and unusual phenomenology of identity-crowding are better explained by unconscious perception and non-perceptual phenomenology associated with cognitive states. In identity-crowding, as in other cases of crowding, subjects see jumbled textures and cannot individuate the items contributing to those textures in the absence of attention. Block presents an attenuated sense in which identity-crowded items are seen, but this is irrelevant (...) to the debate about phenomenal experience of an object in the absence of object-attention. Finally, even unconscious object perception in identity-crowding likely involves an attention-like selective process. (shrink)

The central claim of the Parfitian psychological approach to personal identity is that the fact about personal identity is underpinned by a non-branching psychological continuity relation. Hence, for the advocates of the Parfitian view, it is important to understand what it is for a relation to take or not take a branching form. Nonetheless, very few attempts have been made in the literature of personal identity to define the non-branching clause. This paper undertakes this task. Drawing upon (...) a recent debate between Anthony Brueckner and Harold Noonan on the issue, I present three candidates for the non-branching clause. (shrink)

The identity "relation" is misconceived since the syntax of "=" is misconceived as a relative term. Actually, "=" is syncategorematic; it forms (true) sentences with a nonpredicative syntax from pairs of (coreferring) flanking names, much as "&" forms (true) conjunctive sentences from pairs of (true) flanking sentences. In the conaming structure, nothing is predicated of the subject, other than, implicitly, its being so conamed. An identity sentence has both an objectual reading as a necessity about what is named, (...) and also a metalinguistic reading as a contingency about the names. Either way the claim about the subject referent has no extralinguistic content. The necessity of alteridentity (non-self-identity) statements is "lexical", due to contingencies of the names' reference, much like the necessity of analytic statements, due to contingencies of the predicates' sense, and unlike the necessity of logical truths (e.g., self-identities) whose truth is secured by syntax alone. Both alter-identity and analytic sentences are readable as objectual necessities and metalinguistic contingencies. Epistemically, alter-identity statements are not essentially unlike analyticities. "Greece is Hellas"/"g=h" and "Greeks are Hellenes"/"(x)(Gx<=>Hx)" are equally (un)informative; so too for "Azure is cobalt"/"a=c" and "Everything azure is cobalt"/"(x)(Ax<=>Cx)". The real epistemic contrast is between proper names (terms without predicative sense) and terms with a predicative sense (names and predicates of properties). Proper names refer to concrete objects, property names refer to abstract objects. That contrast is metaphysical and thus epistemic. (shrink)

Numerical identity is the non-relational sameness of an object to itself. It is concerned with understanding how entities undergo change and maintain their identity. In substance metaphysics, an entity is considered a substance with an essence and such an essence is the source of its power. However, such a framework fails to explain the sense in which an entity is still the entity it was, amidst changes. Those who claim that essence is unaffected by existence are faced with (...) challenge of exploring the epistemic access to such an essence, which is questionable at best. Process metaphysics is a strong candidate for a theory that can ontologically explain regularity and change without appeal to essence. Process and its interactions is the main category. Every process is an emergent organization of constitutive interactions and is individuated on the basis of its interactive powers, that is, the ways in which it interacts with the world around it. Interactions are situated adaptation to changes. In this way, changes are crucial within process metaphysics and are included in the starting point of its investigation. What seems to the naked eyes as one-ness/singularity is a complex process where an organization of interactions is emerging from moment to moment by continually adapting to the changes around and within it. The question of numerical identity over time becomes valid only within substance metaphysics which has no space to accommodate change, due to its allegiance to essence. (shrink)

Self, person, and identity are among the concepts most central to the way humans think about themselves and others. It is often natural in biology to use such concepts; it seems sensible to say, for example, that the job of the immune system is to attack the non-self, but sometimes it attacks the self. But does it make sense to borrow these concepts? Don’t they only pertain to persons, beings with sophisticated minds, and perhaps even souls? I argue that (...) if we focus on the every-day concepts of self and identity, and set aside loftier concepts found in religion, philosophy, and psychology that are applicable, at most, to humans, we can see that self and identity can be sensibly applied widely in biology. (shrink)

Essentialism about natural kinds involves talking about kinds across possible worlds. I argue that there is a non-trivial transworld identity problem here, which cannot be (dis)solved in the same way that Kripke treats the corresponding transworld identity problem for individuals. -/- I will briefly discuss some ideas for a solution. The upshot is scepticism concerning natural-kind essentialism.