It is widely believed that philosophical pessimism is committed to fatalism about the sufferings that characterize the human condition, and that it encourages resignation and withdrawal from the political realm in response. This paper offers an explanation for and argument against this perception by distinguishing two functions that pessimism can serve. Pessimism’s skeptical mode suggests that fundamental cross-cultural constraints on the human condition bar us from the good life (however defined). These constraints are often represented as immune to political amelioration, (...) leading to the perception that pessimism is intrinsically fatalistic and resigned. Yet pessimism’s critical function emphasizes the political, economic, and cultural contingency of many sources of suffering and crisis while exhorting us to reject and reimagine the social forces that actively harm our capacity to flourish. It also offers an internal critique of skeptical pessimism’s tendency to naturalize and depoliticize the sources of our sufferings. These sometimes contradictory skeptical and critical tendencies should both be grouped under the pessimist banner, and we should see pessimism’s critical mode as especially valuable to political critique. -/- . (shrink)

This book is a collection of essays on the philosophy of life’s meaning in contemporary society. Topics range from antinatalism, meaning of life, the trolley problem, to painless civilization. I am now writing a comprehensive philosophy book on those topics, but it will take several years to complete; hence, I decided to make a handy book to provide readers with an outline of the philosophical approaches to the meaning of life that I have in mind. -/- Chapter One discusses the (...) definition, history, and category of antinatalism. Antinatalism is the thought that all human beings or all sentient beings should not be born. Although I am not an antinatalist, I believe that antinatalism poses an important question about procreation and the meaning of our lives. This is why I presented an overview of antinatalistic thoughts in the past and the present and also performed an analytical examination of their arguments. -/- In Chapter Two, I take up Philosopher Thaddeus Metz’s argument on meaning in life, especially his fundamentality theory, and claim that “the heart of meaning in life,” which is the concept I propose in this chapter, cannot be compared with anything whatsoever. -/- Chapter Three deals with the concept of “birth affirmation,” which means that I can say “yes” to my having been born. I believe that birth affirmation is one of the most promising ideas that can contribute to contemporary philosophical discussions on meaning in life, and I call this approach “an affirmation-based approach to meaning in life.” The concept of birth affirmation has two dimensions: the psychological dimension and the philosophical dimension. I would like to show in this chapter that it is difficult to clarify what it actually means to say “yes” to my having been born. -/- Chapter Four discusses the relationship between the dropping of the atomic bombs and the trolley problem. I argue that the dropping of atomic bombs was a typical example of the events that contained the logic of the trolley problem in both their decision-making processes and justifications. I further argue that the trolley problem has its own unique problems, which I call “the problem of the trolley problem.” This problem has been overlooked in academic discussions of the trolley problem. I also refer to a religious aspect of this problem. -/- In Chapter Five, I talk about the “philosophy of life” as an academic discipline. We have the philosophy of language, the philosophy of religion, and the philosophy of history, but why don’t we have the philosophy of life in the field of philosophy? Of course, we have Lebensphilosophie, but it does not cover philosophical discourses in ancient worlds, nor current analytical approaches to the concepts of life and death. A new research field is required to advance contemporary philosophy. -/- In Chapter Six, I illustrate an outline of my “painless civilization” theory, a criticism of contemporary civilization that deprives us of a joy of life in exchange for eliminating pain and suffering. I also discuss the concept of “fundamental sense of security,” which is considered indispensable for us to be able to live a life without regret. (shrink)

En teoría del valor y en teoría normativa, es común considerar que lo positivo y lo negativo tienen la misma importancia. Algunas rechazan esta idea y consideran que lo negativo tiene mayor importancia. Aquí se presentarán algunos de los argumentos en favor de la asimetría. Tras esto, daré cuenta de los diferentes tipos de posiciones asimétricas defendibles. Explicaré cuáles son las características de cada teoría y qué puntos a favor y en contra de estas posiciones se pueden postular. Por último, (...) consideraré que no hay razones para creer que haya una posición asimétrica claramente superior a las demás. (shrink)

Some suggest that gene editing human embryos to prevent genetic disorders will be in one respect morally preferable to using genetic selection for the same purpose: gene editing will benefit particular future persons, while genetic selection would merely replace them. We first construct the most plausible defence of this suggestion—the benefit argument—and defend it against a possible objection. We then advance another objection: the benefit argument succeeds only when restricted to cases in which the gene-edited child would have been brought (...) into existence even if gene editing had not been employed. Our argument relies on a standard account of comparative benefit which has recently been criticised on the grounds that it succumbs to the so-called ‘pre-emption problem’. We end by considering how our argument would be affected were the standard account revised in an attempt to evade this problem. We consider three revised accounts and argue that, on all three, our critique of the benefit argument stands. (shrink)

In The Human Predicament, David Benatar develops and defends the annihilation view, according to which “death is bad in large part because it annihilates the being who dies.” In this paper, I make both a positive and negative argument against the annihilation view. My positive argument consists in showing that the annihilation view generates implausible consequences in cases where one can incur some other (intrinsic) bad to avoid the supposed (intrinsic) bad of annihilation. More precisely, Benatar’s view entails that would (...) be prudent for someone to incur a non-trivial amount of pain in order to avoid being annihilated, even in cases in which the additional life one would live would not be good at all for the person living it. Yet, it seems imprudent to incur any amount of pain to continue living a life that isn’t good for the person living it, so annihilation itself cannot be (intrinsically) bad. Avoiding the implausible consequences I identify requires denying that annihilation is itself bad. My negative argument consists in demonstrating that standard forms of deprivationism can avoid all three of the major problems that Benatar attributes to them without having to posit that annihilation itself is bad. (shrink)

This book is a collection of all the papers and the essay published in the special issue “Philosophy and Meaning in Life Vol.3,” Journal of Philosophy of Life, Vol.11, No.1, 2021, pp.1-154. We held the Third International Conference on Philosophy and Meaning in Life online at the University of Birmingham, Birmingham, UK, on July 21–23, 2020. This conference was co-hosted by the Birmingham Centre for Philosophy of Religion, and the Waseda Institute of Life and Death Studies. We accepted about 50 (...) presentations from around the world. Professor Lisa Bortolotti and I gave keynote lectures. After the conference, we called for papers for publication from the speakers, and we accepted seven papers and an essay for the special issue of the Journal of Philosophy of Life. We would like to give special thanks to the anonymous referees who kindly reviewed the submitted manuscripts. The accepted papers deal with a variety of topics, such as the subjective/objective debate, narrative meaning, Simone de Beauvoir, and Alain Badiou, and they are all discussed from the perspective of the philosophy of meaning in life. (shrink)

The concept of antinatalism is now becoming popular on the Internet. Many online newspaper articles deal with this topic, and numerous academic papers on antinatalism have been published over the past ten years in the fields of philosophy and ethics. The word “antinatalism” was first used in the current meaning in 2006, when the two books that justify the universal negation of procreation were published: one by David Benatar and the other by Théophile de Giraud. However, we can find various (...) prototypes of antinatalistic thoughts in ancient Greece, ancient India, and modern Europe. You might recall the name Schopenhauer. In this paper, I briefly summarize the history of antinatalistic thoughts and propose a set of categories on antinatalism and related thoughts. (shrink)

In this paper, the concept of birth affirmation is clarified in both the psychological dimension and the philosophical dimension. In the psychological dimension, we propose two interpretations: 1) Possible world interpretation: Even if I could imagine a possible world in which my ideal was realized or my grave sufferings were resolved, I would never think, at the bottom of my heart, that it would have been better to have been born to that possible world. 2) Anti-antinatalistic interpretation: I would never (...) think, at the bottom of my heart, that it would have been better not to have been born. In the philosophical dimension, we propose the following interpretation: The comparison of betterness or worseness between the actual world and a possible world and between my having been born and my not having been born should be impossible. In the final part of this paper, the differences from other related concepts and frequently asked questions are discussed. (shrink)

Recent years have seen a surge of interest in the question of whether humans should reproduce. Some say human life is too punishing and cruel to impose upon an innocent. Others hold that such harms do not undermine the great and possibly unique value of human life. Tracing these outlooks historically in the debate has barely begun. What might philosophers have said, or what did they say, about human life itself and its value to merit reproduction? This article looks to (...) Kant, who wrote much on whether, by reproducing, humans do wrong or right morally. It assesses two main arguments: one examining whether perfect or imperfect duties condone reproduction, the other whether Kant’s teleological or, in the opposite sense, his eschatological outlooks can salvage reproduction. These two arguments are essential for building the entire argument. This article finds that, although Kant’s arguments against reproducing are strong, some of his writing seems to support reproduction as a good. Yet, must we must assume an author, even one who strove for systematicity, must be consistent over his entire oeuvre on every issue, especially if not handled directly in a single work? The article concludes that Kant does not sufficiently, systematically support anti-natalism as more moral than pro-natalism. It is best for the current debate to grapple with the very dilemma that daunted Kant. (shrink)

The debate over the value of pleasure among Eudoxus, Speusippus, and Aristotle is dramatically documented by the Nicomachean Ethics, particularly in the dialectical pros-and-cons concerning the so-called argument from contraries. Two similar versions of this argument are preserved at EN VII. 13, 1153b1–4, and X. 2, 1172b18–20. Many scholars believe that the argument at EN VII is either a report or an appropriation of the Eudoxean argument in EN X. This essay aims to revise this received view. It will explain (...) why these two arguments differ in premises, contents and purposes, and why these distinctions matter for a proper assessment of Aristotle’s understanding of pleasure and pain in general and his dialectical art in particular. (shrink)

Antitheodicy objects to all attempts to solve the problem of evil. Its objections are almost all on moral grounds—it argues that the whole project of theodicy is morally offensive. Trying to excuse God’s permission of evil is said to deny the reality of evil, to exhibit gross insensitivity to suffering, and to insult the victims of grave evils. Since antitheodicists urge the avoidance of theodicies for moral reasons, it is desirable to evaluate the moral reasons against theodicies in abstraction from (...) the intellectual reasons for and against them. It is argued that the best known theodicies such as those based on soul-making and free will are guilty of moral faults as alleged. But Leibniz’s best of all possible worlds theory, often thought to be the most morally offensive ‘Panglossian’ theodicy, is morally blameless because it excuses God by the absolute impossibility of his choosing any world better than the present one. Theodicy should not be conceived of as a search for greater goods which may excuse God’s permitting evils. From the divine point of view, creation is an upfront choice between scenarios—in modern parlance, a Trolley problem rather than a Transplant problem. In cases of forced choice among scenarios, it is morally improper to criticize one who chooses the best. (shrink)

Pessimism is, roughly, the view that life is not worth living. In chapter 46 of the second volume of The World as Will and Representation, Arthur Schopenhauer provides an oft-neglected argument for this view. The argument is that a life is worth living only if it does not contain any uncompensated evils; but since all our lives happen to contain such evils, none of them are worth living. The now standard interpretation of this argument (endorsed by Kuno Fischer and Christopher (...) Janaway) proceeds from the claim that the value—or rather valuelessness—of life’s goods makes compensation impossible. But this interpretation is neither philosophically attractive nor faithful to the text. In this paper, I develop and defend an alternative interpretation (suggested by Wilhelm Windelband and Mark Migotti) according to which it is instead the actual temporal arrangement of life’s goods and evils that makes compensation impossible. (shrink)

This paper presents a critique of David Benatar’s arguments on the badness of all human lives. I argue that even if Benatar is right that there is an asymmetry between the good and the bad in life so that each “unit” of bad is indeed more effective than each “unit” of good, lives in which there is a lot of good and only little bad are still overall good. Even if there are more unfulfilled than fulfilled desires in life, a (...) distinction should be drawn between desires to fulfill important goals and desires to fulfill trivial ones, and Benatar’s claim is untrue of the former. Benatar’s claim that we cannot really know that the quality of our own lives is good is problematic, but even if it were true, it would not show that we cannot estimate correctly the quality of other people’s lives, which is the point at issue. (shrink)

According to asymmetric comparativism, it is worse for a person to exist with a miserable life than not to exist, but it is not better for a person to exist with a happy life than not to exist. My aim in this paper is to explain how asymmetric comparativism could possibly be true. My account of asymmetric comparativism begins with a different asymmetry, regarding the (dis)value of early death. I offer an account of this early death asymmetry, appealing to the (...) idea of conditional goods, and generalize it to explain how asymmetric comparativism could possibly be true. I also address the objection that asymmetric comparativism has unacceptably antinatalist implications. (shrink)

The ethics of biological procreation has received a great deal of attention in recent years. Yet, as I show in this paper, much of what has come to be called procreative ethics is conducted in a strangely abstract, impersonal mode, one which stands little chance of speaking to the practical perspectives of any prospective parent. In short, the field appears to be flirting with a strange sort of practical irrelevance, wherein its verdicts are answers to questions that no-one is asking. (...) I go on to articulate a theory of what I call existential grounding, a notion which explains the role that prospective children play in the lives of many would-be parents. Procreative ethicists who want their work to have real practical relevance must, I claim, start to engage with this markedly first-personal kind of practical consideration. (shrink)

Many contemporary epistemologists take rational inference to be a conscious action performed by the thinker (Boghossian 2014; 2018; Valaris 2014; Malmgren 2018). It is tempting to think that rational evaluability requires responsibility, which in turn requires conscious action. In that case, unconscious cognition involves merely associative or otherwise arational processing. This paper argues instead for deep rationalism: unconscious inference often exhibits the same rational status and richly structured logical character as conscious inference. The central case study is rationalization, in which (...) people shift their attitudes in logically structured, reason-responsive ways in response to evidence of their own incompetence or immorality. These attitude shifts are irrational in a way that reflects on the thinker. Thus rationally evaluable inference extends downward into the unconscious. Many take the sole aim of belief to be truth (Velleman 2000) or knowledge (Williamson 2000), but the prevalence of rationalization suggests that belief updating often aims instead at preserving our positive conceptions of ourselves—that is, belief updating is part of a psychological immune system (Gilbert 2006; Mandelbaum 2019). This paper argues that the psychological immune system comprises a suite of distinct cognitive mechanisms, some (ir)rational and some arational, which are united by a common function of avoiding the maladaptive predomination of negative affect and maintaining stable motivation. Other aspects of the psychological immune system include (i) a domain-general positive bias in evaluative attitudes and (ii) “terror management,” i.e., the systematic strengthening of meaning-conferring beliefs to avoid death anxiety. The multiplicity of processes underlying the psychological immune system point toward an irrational but adaptive function of cognition to keep us motivated in a world rife with negativity and death. (shrink)

In Better Never to Have Been: The Harm of Coming into Existence, I argued that coming into existence is always a harm and that procreation is wrong. In this paper, I respond to those of my critics to whom I have not previously responded. More specifically, I engage the objections of Tim Bayne, Ben Bradley, Campbell Brown, David DeGrazia, Elizabeth Harman, Chris Kaposy, Joseph Packer and Saul Smilansky.

Most people are skeptical of the claim that the expectation that a person would have a life that would be well worth living provides a reason to cause that person to exist. In this essay I argue that to cause such a person to exist would be to confer a benefit of a noncomparative kind and that there is a moral reason to bestow benefits of this kind. But this conclusion raises many problems, among which is that it must be (...) determined how the benefits conferred on people by causing them to exist weigh against comparable benefits conferred on existing people. In particular, might the reason to cause people to exist ever outweigh the reason to save the lives of existing people? (shrink)

A very common but untested assumption is that potential children would consent to be exposed to the harms of existence in order to experience its benefits. And so, would-be parents might appeal to the following view: Procreation is all-things-considered permissible, as it is morally acceptable for one to knowingly harm an unconsenting patient if one has good reasons for assuming her hypothetical consent—and procreators can indeed reasonably rely on some notion of hypothetical consent. I argue that this view is in (...) error. My argument appeals to a consent-based version of anti-natalism advanced by Seana Valentine Shiffrin. Anti-natalism is the view that it is always wrong to bring people into existence. While, like Shiffrin, I stop short of advocating a thoroughgoing anti-natalism, I nevertheless argue that procreators cannot appeal to hypothetical consent to justify exposing children to the harms of existence. I end by suggesting a more promising route by which this justification might be achieved. (shrink)

This is a detailed encyclopedia entry on sex and sexuality, explaining the main issues and debates in philosophy about them.

This paper aims at answering some of the objections to the NIP’s criticism of the idea of rights of future persons. Those objections usually adopt different perspectives depending on how they understand differently the nature of the correlativity between rights and duties – some adopt a present-rights-of-future-persons view, others a future-rights-of-future-persons view, others a transitive present-rights-of-present-persons view, and others still an eternalist view of rights and persons. The paper will try to show that only a non-transitive present-rights-of-present-persons view can survive (...) the challenges posed by the notion of correlativity inherent in the NIP, and thus preserve rights language when discussing the future. This view is proved also more suitable for the legal and political realms, where policies and law-making are usually more concerned with present addressees and short term effects. (shrink)

In her Why Have Children?, Christine Overall takes issue with my anti-natalist arguments that it is better never to come into existence. She provides three criticisms of my arguments and then, in a fourth criticism, suggests that my conclusions are bad for women. I respond to her criticisms, arguing that they fail.

Discussions about the possible consequences of creating superintelligence have included the possibility of existential risk, often understood mainly as the risk of human extinction. We argue that suffering risks (s-risks) , where an adverse outcome would bring about severe suffering on an astronomical scale, are risks of a comparable severity and probability as risks of extinction. Preventing them is the common interest of many different value systems. Furthermore, we argue that in the same way as superintelligent AI both contributes to (...) existential risk but can also help prevent it, superintelligent AI can both be a suffering risk or help avoid it. Some types of work aimed at making superintelligent AI safe will also help prevent suffering risks, and there may also be a class of safeguards for AI that helps specifically against s-risks. (shrink)

We know that Homo sapiens will not exist forever. Given this, how should our species end? What are the reasons, if any, to delay our extinction? In this paper, I show that the pre-eminent reasons which favour prolonging the existence of the species are partial: they will arise from the particular attachments and projects of the final few generations. While there may also be impartial reasons to prolong the species, these reasons are liable, with time, to reverse their valence: we (...) can be reasonably confident that they will ultimately recommend hastening the demise of the species. Consequently, it is likely that our descendants will eventually face a difficult -- possibly tragic -- conflict, between partial duties that recommend living on, and an impartial duty to extinguish the species. (shrink)

David Benatar argues that coming into existence is always a harm, and that – for all of us unfortunate enough to have come into existence – it would be better had we never come to be. We contend that if one accepts Benatar’s arguments for the asymmetry between the presence and absence of pleasure and pain, and the poor quality of life, one must also accept that suicide is preferable to continued existence, and that his view therefore implies both anti-natalism (...) and pro-mortalism . This conclusion has been argued for before by Elizabeth Harman – she takes it that because Benatar claims that our lives are ‘awful’, it follows that ‘we would be better off to kill ourselves’ (Harman 2009: 784). Though we agree with Harman’s conclusion, we think that her argument is too quick, and that Benatar’s arguments for non-pro-mortalism deserve more serious consideration than she gives them. We make our case using a tripartite structure. We start by examining the prima facie case for the claim that pro-mortalism follows from Benatar’s position, presenting his response to the contrary, and furthering the dialectic by showing that Benatar’s position is not just that coming into existence is a harm, but that existence itself is a harm. We then look to Benatar’s treatment of the Epicurean line, which is important for him as it undermines his anti-death argument for non-pro-mortalism. We demonstrate that he fails to address the concern that the Epicurean line raises, and that he cannot therefore use the harm of death as an argument for non-pro-mortalism. Finally, we turn to Benatar’s pro-life argument for non-pro-mortalism, built upon his notion of interests, and argue that while the interest in continued existence may indeed have moral relevance, it is almost always irrational. Given that neither Benatar’s anti-death nor pro-life arguments for non-pro-mortalism work, we conclude that pro-mortalism follows from his anti-natalism, As such, if it is better never to have been, then it is better no longer to be. -/- . (shrink)

If it is within our power to provide a significantly better world for future generations at a comparatively small cost to ourselves, we have a strong moral reason to do so. One way of providing a significantly better world may involve replacing our species with something better. It is plausible that in the not‐too‐distant future, we will be able to create artificially intelligent creatures with whatever physical and psychological traits we choose. Granted this assumption, it is argued that we should (...) engineer our extinction so that our planet's resources can be devoted to making artificial creatures with better lives. (shrink)

The option of being ‘spiritual but not religious’ deserves much more philosophical attention. That is the aim here, taking the work of Robert Solomon as a starting point, with focus on the particular issues around viewing life as gift. This requires analysis of ‘existential gratitude’ to show that there can be gratitude for things without gratitude to someone for providing things, and also closer attention to the role that metaphor plays in cognition. I consider two main concerns with gift and (...) gratitude thinking, that the nonreligious justification is too instrumentalist in its approach and that viewing life as gift, whether in a religious or nonreligious way, is simply too optimistic. (shrink)

This paper argues that T.M. Scanlon’s contractualism can provide a solution to the non-identity problem. It first argues that there is no reason not to include future people in the realm of those to whom we owe justification, but that merely possible people are not included. It then goes on to argue that a person could reasonably reject a principle that left them with a barely worth living life even though that principle caused them to exist, and that current people (...) could not justify creating people with barely worth living lives on the grounds that it caused those people to exist. (shrink)

A lengthy reply to 13 critical discussions of _Meaning in Life: An Analytic Study_ collected in an e-book and reprinted from the _Journal of Philosophy of Life_. The contributors are from a variety of philosophical traditions, including the Anglo-American, Continental and East Asian (especially Buddhist and Japanese) ones.

An e-book devoted to 13 critical discussions of Thaddeus Metz's book "Meaning in Life: An Analytic Study", with a lengthy reply from the author. -/- Preface Masahiro Morioka i -/- Précis of Meaning in Life: An Analytic Study Thaddeus Metz ii-vi -/- Source and Bearer: Metz on the Pure Part-Life View of Meaning Hasko von Kriegstein 1-18 -/- Fundamentality and Extradimensional Final Value David Matheson 19-32 -/- Meaningful and More Meaningful: A Modest Measure Peter Baumann 33-49 -/- Is Meaning in (...) Life Comparable?: From the Viewpoint of ‘The Heart of Meaning in Life’ Masahiro Morioka 50-65 -/- Agreement and Sympathy: On Metz’s Meaning in Life Sho Yamaguchi 66-89 -/- Metz’s Quest for the Holy Grail James Tartaglia 90-111 -/- Meaning without Ego Christopher Ketcham 112-133 -/- Death and the Meaning of Life: A Critical Study of Metz’s Meaning in Life Fumitake Yoshizawa 134-149 -/- Metz’ Incoherence Objection: Some Epistemological Considerations Nicholas Waghorn 150-168 -/- Meaning in Consequences Mark Wells 169-179 -/- Defending the Purpose Theory of Meaning in Life Jason Poettcker 180-207 -/- Review of Thaddeus Metz’s Meaning in Life Minao Kukita 208-214 -/- A Psychological Model to Determine Meaning in Life and Meaning of Life Yu Urata 215-227 -/- Assessing Lives, Giving Supernaturalism Its Due, and Capturing Naturalism: Reply to 13 Critics of Meaning in Life Thaddeus Metz 228-278 . (shrink)

In this chapter, I consider the idea that physician-assisted death might come into question in the cases of psychiatric patients who are incapable of making autonomous choices about ending their lives. I maintain that the main arguments for physician-assisted death found in recent medical ethical literature support physician-assisted death in some of those cases. After assessing several possible criticisms of what I have argued, I conclude that the idea that physicianassisted death can be acceptable in some cases of psychiatric patients (...) who lack autonomy ought to be taken into account in assessing the moral and legal acceptability of physician-assisted death. (shrink)

The aim of this paper is to raise two questions. The first question is: How is pessimism related to Buddhism (and vice versa)? The second question is: What relation does an immanent philosophy have to pessimism and Buddhism, if any? Using True Detective, an American television crime drama, as my point of departure, first I will outline some of the likenesses between Buddhism and pessimism. At the same time, I will show how the conduct of one of the main characters (...) in True Detective resembles the paths of Buddhism and pessimism, even though he is ethical in a strictly non-pessimistic and non-Buddhist fashion. Last, I will try to place these findings in perspective through the French philosopher Gilles Deleuze’s thoughts. Hereby, I hope to illustrate that joy, not suffering, is basic to human existence, and how human beings may overcome a spiritual pessimism. (shrink)

Policy-makers have attempted to frame the ethical requirements that are relevant to the creation of human beings via reproductive technologies. Various reports and laws enacted in New Zealand, Canada, Australia, and Britain have introduced tests for how we should weigh child welfare when using these technologies. A number of bioethicists have argued that child welfare should be interpreted as a “best interests” test. Others have argued that there are ethical reasons why we should abandon this kind of test. I will (...) argue that at least some of the relevant policy can be interpreted as requiring those wishing to exercise their procreative liberty to have a reasonable plan to care and nurture any resulting child, thereby respecting the internal preconditions of that liberty. This interpretation of child welfare requirements answers some of the ethical worries about a child welfare test. (shrink)

This paper defends the Famine Relief Argument against Having Children, which goes as follows: conceiving and raising a child costs hundreds of thousands of dollars; that money would be far better spent on famine relief; therefore, conceiving and raising children is immoral. It is named after Peter Singer’s Famine Relief Argument because it might be a special case of Singer’s argument and because it exposes the main practical implication of Singer’s argument—namely, that we should not become parents. I answer five (...) objections: that disaster would ensue if nobody had children; that having children cannot be wrong because it is so natural for human beings; that the argument demands too much of us; that my child might be a great benefactor to the world; and that we should raise our children frugally and give them the right values rather than not have them. Previous arguments against procreation have appealed either to a pessimism about human life, or to the environmental impact of overpopulation, or to the fact that we cannot obtain the consent of the non-existent. The argument proposed here appeals to the severe opportunity costs of parenting. (shrink)

Human papillomavirus (HPV) is one of the most common sexually transmitted infections. It is a leading cause of cervical cancer in women but the virus is increasingly being linked to several other cancers in men and women alike. Since the introduction of safe and effective but also expensive vaccines, many developed countries have implemented selective vaccination programs for girls. Some however argue that these programs should be expanded to include boys, since (1) HPV constitutes non-negligible health risks for boys as (...) well and (2) protected boys will indirectly also protect girls. In this paper we approach this discussion from an ethical perspective. First, on which moral grounds can one justify not reimbursing vaccination for the male sex? We develop an ethical framework to evaluate selective vaccination programs and conclude that, in the case of HPV, efficiency needs to be balanced against non-stigmatization, non-discrimination and justice. Second, if vaccination programs were to be expanded to boys as well, do the latter then also have a moral duty to become immunized? Two arguments in favor of such a moral duty are well known in vaccination ethics: the duty not to harm others and to contribute to the public good of public health. However, we argue that these are not particularly convincing in the context of HPV. In contrast, we believe a third, more powerful but also more controversial argument is possible. In our view, the sexual mode of transmission of HPV constitutes an additional reason to believe that boys in fact may have a moral obligation to accept vaccination. (shrink)

According to the “deprivation approach,” a person’s death is bad for her to the extent that it deprives her of goods. This approach faces the Lucretian problem that prenatal non-existence deprives us of goods just as much as death does, but does not seem bad at all. The two most prominent responses to this challenge—one of which is provided by Frederik Kaufman (inspired by Thomas Nagel) and the other by Anthony Brueckner and John Martin Fischer—claim that prenatal non-existence is relevantly (...) different from death. This paper criticizes these responses. (shrink)

Some commentators argue that conception signals the onset of human personhood and that moral responsibilities toward zygotic or embryonic persons begin at this point, not the least of which is to protect them from exposure to death. Critics of the conception threshold of personhood ask how it can be morally consistent to object to the embryo loss that occurs in fertility medicine and research but not object to the significant embryo loss that occurs through conception in vivo. Using that apparent (...) inconsistency as a starting point, they argue that if that embryo loss is tolerable as a way of conceiving children, it should be tolerable in fertility medicine and human embryonic research. Double-effect reasoning shows, by contrast, that conception in vivo is justified even if it involves the death of persons because the motives for wanting children are not inherently objectionable, because the embryo loss that occurs in unassisted conception is not the means by which successful conception occurs, and because the effect of having children is proportionate to the loss involved. A similar outcome holds true for in vitro fertilisation in fertility medicine but not for in vitro fertilisation for research involving human embryos. (shrink)

Many of the existing ethical analyses of genetic engineering technologies (GET) focus on how they can be used to enhance individuals—to improve individual well-being, health and cognition. There is a gap in the current literature about the specific ways enhancement technologies could be used to improve our populations and species, viewed as a whole. In this paper, I explore how GET may be used to enhance the species through improvements in the gene pool. I argue one aspect of the species (...) that may be desirable to enhance is ‘persistence’ or long-term viability. I then look at some of the ways in which GET could be used to improve human persistence and argue that the use of GET to secure benefits for individuals may compromise persistence. This suggests conflicts between uses of GET to enhance individuals and uses to promote the persistence of the species may occur. As GET are further developed, the likelihood that these conflicts will actually arise, and how we should resolve them if they do, will need to be considered. (shrink)

David Benatar claims that everyone was seriously harmed by coming into existence. To spare future persons from this suffering, we should cease having children, Benatar argues, with the result that humanity would gradually go extinct. Benatar’s claim of universal serious harm is baseless. Each year, an estimated 94% of children born throughout the world do not have a serious birth defect. Furthermore, studies show that most people do not experience chronic pain. Although nearly everyone experiences acute pain and discomforts, such (...) as thirst, these experiences have instrumental value. For example, when a person picks up a hot object, in response to the pain, the person releases the object, thereby preventing serious harm. The standard that Benatar uses to evaluate the quality of our lives is arbitrary, as I will demonstrate. His proposal that we phase humanity out of existence by ceasing to have children is misguided and an overreaction to the problem of human suffering. The ‘threshold conception of harm’, which is a targeted approach for preventing future persons from suffering, is a more sensible approach. (shrink)

The Brain and the Meaning of Life Paul Thagard Princeton: Princeton University Press, 2010 274 pages, ISBN: 9780691142722 (hbk): $29.95 This paper criticizes central arguments in Paul Thagard's The Brain and the Meaning of Life, concluding, contrary to Thagard, that there is very little that we can learn from brain research about the meaning of life. The paper offers a critical review of Thagard's argument against nihilism and his argument that it is love, work, and play, rather than other activities, (...) that make life meaningful. Moreover, the paper argues that the rich neurological information Thagard presents throughout the book does not contribute at all to his arguments and, more generally, that neurological research is irrelevant also to almost all other aspects of meaning of life research. (shrink)

Sami Pihlström argues in his “Ethical Unthinkabilities and Philosophical Seriousness” that there are some philosophical views that are so dangerous that we should not discuss them. He advances this argument with special reference to my (anti-natalist) view that being brought into existence is always a serious harm. In response I argue: (a) that there are major flaws in his argument for the conclusion that we should not think about (purportedly) unthinkable views; and (b) that my views about the harm of (...) coming into existence are in any event neither unthinkable nor dangerous. (shrink)

When is it permissible to allow a newborn infant to die on the basis of their future quality of life? The prevailing official view is that treatment may be withdrawn only if the burdens in an infant's future life outweigh the benefits. In this paper I outline and defend an alternative view. On the Threshold View, treatment may be withdrawn from infants if their future well-being is below a threshold that is close to, but above the zero-point of well-being. I (...) present four arguments in favor of the Threshold View, and identify and respond to several counterarguments. I conclude that it is justifiable in some circumstances for parents and doctors to decide to allow an infant to die even though the infant's life would be worth living. The Threshold View provides a justification for treatment decisions that is more consistent, more robust, and potentially more practical than the standard view. (shrink)

This paper considers the relation between the value of a whole (person, society) and its parts (timeslices, individuals), arguing that the contributory value of a part cannot be determined in isolation. For example, the value of an additional life may depend on what other lives there are. This has important implications for population ethics, and especially Parfit's 'repugnant conclusion'.

Effective altruism sounds so innocuous—who could possibly be opposed to doing good more effectively? Yet it has inspired significant backlash in recent years. This paper addresses some common misconceptions and argues that the core “beneficentric” ideas of effective altruism are both excellent and widely neglected. Reasonable people may disagree on details of implementation, but all should share the basic goals or values underlying effective altruism.

As well as disagreeing about how much one should donate to charity, moral theories also disagree about where one should donate. In light of this disagreement, how should the morally uncertain philanthropist allocate her donations? In many cases, one intuitively attractive option is for the philanthropist to split her donations across all of the charities that are recommended by moral views in which she has positive credence, with each charity’s share being proportional to her credence in the moral theories that (...) recommend that particular charity. Despite the fact that something like this approach is already being used by real-world philanthropists to distribute billions of dollars of donations, it is not supported by any of the approaches to moral uncertainty that have been proposed thus-far in the philosophical literature. In this paper, we will develop a bargaining-based approach to moral uncertainty that honors the proportionality intuition in favor of splitting one’s donations. We also show how this bargaining-based approach has several further advantages over the best alternative proposals. (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)