The office of the United nations high commissioner for human rights (OHCHR): serious human rights abuses against the Uyghur people in Xinjiang, China Very close to midnight on the 31 August 2022, minutes before Michelle Bachelet’s four-year term as UN Commissioner for Human Rights came to an end, her office finally succeeded in publishing her long-delayed report into serious human rights violations in the Xinjiang province in China. According to The Guardian newspaper, papers leaked in July of the same year (...) showed sustained efforts by China to prevent the report’s release, and Bachelet has subsequently spoken of the intense pressure she was put under by the Chinese to prevent the report’s publication. 1 The report is sobering. 2 It is explicit that the Peoples’ Republic of China (PRC) has committed systematic violations of fundamental human rights against the Uyghur and other Turkic Muslim minorities in Xinjiang... (shrink)

Legal battles continue in the UK over the Government’s plans to transport asylum seekers arriving on British shores to Rwanda in East Africa. Originally announced as a system for ‘processing’ asylum seekers, the Government has subsequently made it clear that there would not be an option for asylum seekers to return to the UK. The arrangement forms part of a deal between the UK and Rwanda, with the UK promising to invest £120 m in economic growth and development in Rwanda, (...) along with financing the cost of the ‘offshored’ asylum operation.1 The Government states that the policy is designed to break the business model of people traffickers involved in facilitating hazardous trips across the Channel in small, overcrowded and unseaworthy craft, leading to multiple drownings. Critics argue that the policy will do nothing to stop desperate people from seeking refuge in the UK, that transferring already traumatised people to Rwanda – which has been criticised for its human rights record – is inhumane and potentially outwith international law. Medical bodies, including the BMA, along with refugee organisations have expressed serious concerns about the health impact of such a system of ‘offshoring’. An equivalent system in Australia has been notorious for the devastating health impacts on those ‘offshored’ to the Pacific islands of Manus and Naura. Unusually in the UK the offshoring proposals have been greeted by unanimous condemnation by the Church of England. The lawfulness of the process is also subject to question. On the 14 July, a plane carrying a small number of asylum seekers to Rwanda was halted shortly before take-off following an intervention by the European Court of Human Rights. The ECtHR, part of the Council of Europe, of which the UK is still a member, said an Iraqi man known as KN faced ‘a real …. (shrink)

Health, ethics and COP27 On the 20 November 2022, the United Nations Climate Change COP27 announced a breakthrough agreement to provide ‘loss and damage’ funding for resource-poor countries seriously affected by climate change. 1 The establishment of the funding stream acknowledges, and attempts to address, one of many thorny ethical issues driven by climate change – to what extent countries that have benefited economically from past emissions of greenhouse gases owe reparative obligations to countries who have contributed minimally to climate (...) change but are most at risk of its harms? One of the many reasons why this is such an important breakthrough is that it brings into the centre of climate policy-making questions of global – and intergenerational – justice and fairness. It acknowledges the critical importance of ethics in climate change deliberations. It is probably fair to say that climate change policy has been dominated to... (shrink)

At the time of writing, the UK Government’s ‘Illegal Migration Bill’1 had started progressing through the House of Commons. The Bill will enable the removal of people who have come to the UK seeking asylum by ‘illegal’ routes, including via the dangerous Channel crossing in small boats.2 That duty would apply whether a person makes a protection claim, human rights claim or is a victim of modern slavery or human trafficking. Asylum seekers risk crossing the Channel because there are very (...) few, if any, safe and lawful ways to reach the UK. At least 60% of the people who have made the crossing last year would be recognised as refugees through the asylum process.3 The Bill will also give the UK Secretary of State a follow up duty to deny people arriving by ‘illegal’ routes access to the asylum system and to permanently deny them legal status in the UK, this includes leave to remain and citizenship. On the 24 March, the Council of Europe Commissioner for Human Rights wrote to both Speakers of the UK parliament, stating ‘… the Bill would have serious consequences both for the rights of refugees, asylum seekers and migrants in the UK, and for the upholding of the UK’s international obligations more generally. The UNHCR [UN Refugee Agency] has already stated that the Bill is in clear breach of the UK’s obligations under the 1951 …. (shrink)

In December 2022, the Office of the National Data Guardian (NDG)1 for health and social care in England published new guidance: What do we mean by public benefit? Evaluating public benefit when health and adult social care data is used for purposes beyond individual care.2 Research in the UK consistently demonstrates that for the public to consider a secondary use3 of health and care data appropriate and acceptable, it must deliver a benefit back to the public.4 The aim of the (...) guidance is to help organisations to interpret and demonstrate the public good from their work more comprehensively, accurately, and consistently. The guidance defines and standardises the concept of public benefit to enable clearer interpretation and understanding. It aims to support better public benefit evaluations by: As the guidance is underpinned by a detailed dialogue with the public on what counts as a public benefit, it is hoped that following it will …. (shrink)

In previous Ethics briefings 1 we have highlighted the developments in the case of Bell & Another v the Tavistock and Portman NHS Foundation Trust. The case concerned a judicial review of the practice of prescribing puberty blocking treatment to children and young people at the Gender Identity Development Service managed by the Tavistock and Portman NHS Foundation Trust. The Court of Appeal in its judgement2 found the Trust’s practices to be lawful, and overturned previous guidance given by the High (...) Court which had contradicted the 'Gillick principle' regarding whether a child or young person could consent to medical treatment, without the consent of its parent. Despite this legal success, concerns over the GIDS continued. In September, NHS England commissioned an independent and wide-ranging review of gender identity services for children and young people led by Dr Hilary Cass, past president of the Royal College of Paediatrics and Child Health. Dr Cass’s Interim review, published in March,3 has resulted in a decision by NHS England to close the GIDS at the Trust by Spring 2023, and replace it with regional centres at existing children’s hospitals offering more 'holistic care' with ’strong links to mental health services’. It is proposed that regional centres will be established at Great Ormond Street Hospital, and Alder Hey Children’s NHS Foundation Trust. Dr Cass was critical of the clinic’s failure to collect sufficient data on the impact of puberty blockers in under-16s. …. (shrink)

What role does audience uptake play in determining whether a speaker refuses or consents to sex? Proponents of constitution theories of uptake argue that which speech act someone performs is largely determined by their addressee’s uptake. However, this appears to entail a troubling result: a speaker might be made to perform a speech act of sexual consent against her will. In response, we develop a social constitution theory of uptake. We argue that addressee uptake can constitute a speaker’s utterance of (...) ‘no’ as a speech act of consent under some conditions, but that this does not prevent us from judging that an addressee committed rape. Second, we claim that addressee uptake is not the only form of uptake that matters—the uptake of other members of the discursive community matters too, and can override the addressee’s uptake, constituting the speaker’s utterance as the speech act it was intended to be. (shrink)

Over the course of its history, feminist standpoint theory has encountered a number of problems which reveal divisions among its supporters over certain fundamental philosophical commitments. This chapter sketches a phenomenological account of perception that can begin to address these problems, drawn largely from Maurice Merleau-Ponty’s Phenomenology of Perception. Merleau-Ponty can help us resolve these issues by providing an account of perspectival perception wherein a multiplicity of different perceptual standpoints all nonetheless put us in touch with a single external world, (...) and in which some standpoints may be better than others when it comes to accessing certain features of this world. For Merleau-Ponty, the proliferation of standpoints need not lead us into an unacceptably relativistic framework, as long as we are able to conceive of each of these standpoints as giving whoever occupies it access to some particular aspect of a singular, real, shared world. (shrink)

Revitalizing Classrooms brings together six diverse essays with the central purpose of providing a venue for scholar teachers from a number of disciplines to convey their individual journeys in pedagogical innovation.

In the Critique of Pure Reason, Immanuel Kant offers a revolutionary approach to cognition, wherein cognition can be understood as an action carried out by a cognitive agent. But giving the subject such an active role raises questions about Kant’s ability to account for objective cognition. In this paper, I will argue that the cognitive autonomy thesis central to Kant’s model renders it unable to account for the normativity required for objective cognition, and that G.W.F. Hegel makes just this criticism (...) in the Desire section of his Phenomenology of Spirit. Hegel proposes an alternative: some basic intersubjective structure must be built into cognition on a fundamental level. For Hegel, the possibility of disagreement is an a priori requirement for objective cognition in general. (shrink)

In Working Virtue: Virtue Ethics and Contemporary Moral Problems, leading figures in the fields of virtue ethics and ethics come together to present the first ...

We routinely need to process the identity of many faces around us, and how the brain achieves this is still the subject of much research in cognitive neuroscience. To date, insights on face identity processing have come from both healthy and clinical populations. However, in order to directly compare results across and within participant groups, and across different studies, it is crucial that a standard task is utilised which includes different exemplars (for example, non-face stimuli along with faces), is memory-neutral, (...) and taps into identity recognition across orientation and across viewpoint change. The goal of this study was to test a previously behaviourally tested, optimised face and object identity matching design in a healthy control sample whilst being scanned using fMRI. Specifically, we investigated categorical, orientation, and category-specific orientation effects while participants were focused on identity processing of simultaneously presented exemplar stimuli. Alongside observing category and orientation specific effects in a distributed set of brain regions, we also saw an interaction between stimulus category and orientation in the bilateral fusiform gyrus and bilateral middle occipital gyrus. Generally these clusters showed the pattern of a heightened response to inverted, as opposed to upright faces; and to upright, as opposed to inverted shoes. These results are discussed in relation to previous studies and to potential future research within prosopagnosic individuals. (shrink)

The existence of evil is compatible with the existence of God, most theists would claim, because evil either results from the activities of free agents, or it contributes in some way toward their moral development. According to the ‘free-will defence’, evil and suffering are necessary consequences of free-will. Proponents of the ‘soul-making argument’—a theodicy with a different emphasis—argue that a universe which is imperfect will nurture a whole range of virtues in a way impossible either in a perfect world, or (...) in a totally evil one. The pain of animals is widely thought to constitute a major difficulty for both of these accounts, for if we ask whether the only evils present in the world result directly from the free actions of created agents, or contribute in some way to ‘soul-making’ of such agents, we are bound to admit that, on the face of it, much animal pain does not. (shrink)

Evolution was not discovered single-handedly, Rebecca Stott argues, contrary to what has become standard lore, but is an idea that emerged over many centuries, advanced by daring individuals across the globe who had the imagination to speculate on nature's extraordinary ways, and who had the courage to articulate such speculations at a time when to do so was often considered heresy.

Can films philosophize rather than simply represent philosophical ideas developed outside of the cinematic medium? Taking up this question crucial to the emergent field of film philosophy, this book argues that the films of the American avant-garde do "do" philosophy and illuminates the ethical and political stakes of their aesthetic interventions. The book traces the avant-garde's philosophy by developing a history and theory of its investment in dimensional, conceptual, and material in-betweens, clarifying how this cinema's reflections on the creation and (...) reception of images construct an ethics of perception itself, a responsibility to perpetuate thought in an enduring re-encounter with the world and with meaning's unfinished production. This entails the avant-garde's locating of cinema's-and thought's-ends or meanings in their means, and their advancement of an image of truth that is made rather than found that unites their films with the philosophies of Ludwig Wittgenstein and Ralph Waldo Emerson who believed the "journey's end is found in every step of the road" (Cavell). Rectifying film-philosophy's neglect of the American avant-garde, the book demonstrates how rather than showing their interest in the revelation of authoritative truths, the avant-garde's interest in the re-encounter and review of the seen and known emerges from an American Transcendentalist tradition that opposes such notions. Sheehan reads the avant-garde's interest in the contingencies of spectatorial experience as also an extension of Pragmatism's commitment to replacing the authority of a priori knowledge with that of individual experience. She also shows how Emerson's influence on Friedrich Nietzsche connects the American avant-garde's philosophies to Deleuze's time-image, premised largely upon Nietzsche's "powers of the false.". (shrink)

This volume consists of papers given to the Royal Institute of Philos ophy Conference on 'Philosophy and the Visual Arts: Seeing and Abstracting' given at the University of Bristol in September 1985. The contributors here come about equally from the disciplines of Philosophy and Art History and for that reason the Conference was hosted jointly by the Bristol University Departments of Philosophy and History of Art. Other conferences sponsored by the Royal Institute of Philosophy have been concerned with links between (...) Philosophy and related disciplines, but here, with the generous support of South West Arts and with the enthusiastic co-operation of the staff of the Arnolfini Gallery in Bristol we were able to attempt even more in the way of bridge building; not only were we able to hold some of our meetings in as possible to the general the Gallery, thus making them as accessible public, but we were also privileged in having our discussions supported by two exhibitions of contemporary painting that together presented contrasting aspects of the abstracting enterprise. One, featuring works by Ian McKeever, and drawings and painting by Frank Auerbach, some of which are discussed and illustrated in the present volume, was about the painterly exploration of 'abstracting from' images in nature and in painting itself. The other, curated by Waldemar Januszczak, while showing some figurative works, was concerned with the 'pure' power of colour perceived 'abstractly, in its own right. (shrink)

Former NAACP chapter head Rachel Dolezal's attempted transition from the white to the black race occasioned heated controversy. Her story gained notoriety at the same time that Caitlyn Jenner graced the cover of Vanity Fair, signaling a growing acceptance of transgender identity. Yet criticisms of Dolezal for misrepresenting her birth race indicate a widespread social perception that it is neither possible nor acceptable to change one's race in the way it might be to change one's sex. Considerations that support transgenderism (...) seem to apply equally to transracialism. Although Dolezal herself may or may not represent a genuine case of a transracial person, her story and the public reaction to it serve helpful illustrative purposes. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Journal of the History of Ideas 63.2 (2002) 239-259 [Access article in PDF] Original Sin and the Problem of Knowledge in Early Modern Europe Peter Harrison It is not the philosophy received from Adam that teaches these things; it is that received from the serpent; for since Original Sin, the mind of man is quite pagan. It is this philosophy that, together with the errors of the senses, (...) made men adore the sun, and that today is still the universal cause of the disorder of men's minds and the corruption of men's hearts. Nicolas Malebranche 1In his Éloge du Pere Malebranche, delivered to the Parisian Academy of Sciences on 22 April 1716, Bernard Fontenelle recounted the story of Nicolas Malebranche's somewhat controversial conversion to Cartesianism. When friends and colleagues had taken him to task over his new-found commitment to the doctrines of Descartes, Malebranche responded with this question: "Did Adam have the perfect science?" It was agreed that this was the common view. Malebranche responded that he, too, aspired to the perfect science, and that his quest for this knowledge could not be satisfied by following the historical or critical pursuits of his colleagues, but by adopting the procedures set out by Descartes. 2 For Malebranche, the Cartesian method offered a means of overcoming the limitations of the fallen intellectual faculties of Adam's seventeenth-century descendents, and thus of restoring the fabled encyclopedic knowledge of the first man. [End Page 239]Aspirations to recover the science of Adam provided a common motivation for a number of early-modern philosophical projects. Earlier in the seventeenth century Francis Bacon had famously observed in his Novum Organum (1620) that the human dominion over nature which Adam had lost at the Fall could be restored in some measure by the sciences: "For man by the fall fell at the same time from this state of innocency and from his dominion over creation." The moral losses of the human race were to be restored in some measure by "religion and faith"; Adam's lost knowledge, and the dominion which it made possible, by "arts and sciences." 3 Bacon's vision of a reconstructed knowledge of nature during the period which he regarded (somewhat prematurely) as "the last times" clearly played an important role in legitimizing the goals and methods of the new natural philosophy. Indeed the program of the Royal Society of London from its inception in 1660 explicitly relied upon a Baconian rhetoric of the restoration of that human knowledge and dominion over nature which Adam had once enjoyed.While historians such as Charles Webster have alluded to the ways in which the myth of an original perfect philosophy motivated projects for the advancement of learning in a rather general way, little attention has been paid to the manner in which early-modern views of the nature of the original fall from knowledge directly informed the methods of the new sciences, determined the scope of their enquiry, and provided ammunition for use against traditional learning. 4 Moreover, most commentators, following Webster's lead, have restricted their attention to Francis Bacon, and to the Baconian aspirations of subsequent reformers of knowledge in seventeenth-century England. In this paper I shall suggest that the biblical narrative of the Fall played a far more direct role in the development of early modern knowledge—both in England and on the Continent—than has often been assumed, and that competing strategies for the advancement of knowledge in the seventeenth century were closely related to different assessments of the Fall and of its impact upon the human mind. While confirmation of this claim would require a more comprehensive study than space here permits, this paper will set out a number of preliminary considerations which establish the plausibility of such a thesis, showing how the biblical narrative of the Fall directly informed the epistemological projects of the seventeenth century, and prompted various rationalist and empiricist solutions. [End Page 240] The Mind of Adam There was an almost universal consensus in the sixteenth... (shrink)

This paper examines the impact of neoreactionary thinking – that of Curtis Yarvin, Nick Land, Peter Thiel and Patri Friedman in particular – on contemporary political debates manifest in ‘architectures of exit’. We specifically focus on Urbit, as an NRx digital architecture that captures how post-neoliberal politics imagines notions of freedom and sovereignty through a micro-fracturing of nation-states into ‘gov-corps’. We trace the development of NRx philosophy – and situate this within contemporary political and technological change to theorize the significance (...) of exit manifest within the notion of ‘dynamic geographies’. While technological programmes such as Urbit may never ultimately succeed, we argue that these, and other speculative investments such as ‘seasteading’, reflect broader post-neoliberal NRx imaginaries that were, perhaps, prefigured a quarter of a century ago in The Sovereign Individual. (shrink)

Biological ontologies are used to organize, curate, and interpret the vast quantities of data arising from biological experiments. While this works well when using a single ontology, integrating multiple ontologies can be problematic, as they are developed independently, which can lead to incompatibilities. The Open Biological and Biomedical Ontologies Foundry was created to address this by facilitating the development, harmonization, application, and sharing of ontologies, guided by a set of overarching principles. One challenge in reaching these goals was that the (...) OBO principles were not originally encoded in a precise fashion, and interpretation was subjective. Here we show how we have addressed this by formally encoding the OBO principles as operational rules and implementing a suite of automated validation checks and a dashboard for objectively evaluating each ontology’s compliance with each principle. This entailed a substantial effort to curate metadata across all ontologies and to coordinate with individual stakeholders. We have applied these checks across the full OBO suite of ontologies, revealing areas where individual ontologies require changes to conform to our principles. Our work demonstrates how a sizable federated community can be organized and evaluated on objective criteria that help improve overall quality and interoperability, which is vital for the sustenance of the OBO project and towards the overall goals of making data FAIR. Competing Interest StatementThe authors have declared no competing interest. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Virtues of Animals in Seventeenth-Century ThoughtPeter HarrisonDiscussions about animals—their purpose, their minds or souls, their interior operations, our duties towards them—have always played a role in human self-understanding. At no time, however, except perhaps our own, have such concerns sparked the magnitude of debate which took place during the course of the seventeenth century. The agenda had been set in the late 1500s by Montaigne, who had made (...) the remarkable (if somewhat rhetorical) claim that animals were both moral and rational, and moreover, more moral and rational than humans. In the century which followed, Descartes, not to be outdone, put forward the even more contentious counter-proposal that animals were not only neither rational nor moral, but that they were not even conscious. The Cartesian hypothesis fueled a debate which continued until well into the eighteenth century. 1 While in recent years much attention has been given to issues of animal consciousness and cognition in seventeenth-century thought, the related question of the moral capabilities of animals has been by comparison neglected. In this paper I shall explore the converse side of the better known arguments about the rational capabilities of the beasts, focusing on seventeenth-century discussions concerning the behaviors and passions of the beasts and the extent to which animals were thought to participate in the moral universe of human beings.I. During the first sixteen hundred years of the common era, those thinkers who directed their attention to the natural world had tended to be preoccupied neither with questions of how animals came into being nor with the direct [End Page 463] causes of their various operations but rather with the question of why they existed at all. Almost without exception responses to this question were variations on a single theme: animals had been placed in the world to provide for the physical needs of human beings. 2 While this response proved to be satisfactory in general terms, there were acknowledged deficiencies. Many living things seemed to have been rather extravagantly designed for their putative purpose. Others seemed blatantly to contradict it. Why were our meat supplies, for example, not more conveniently presented, like the fabled Scythian lamb which grew on a tree? Why was it that a significant number of creatures appeared to be useless or even downright harmful to those whom they were designed to serve? And why, finally, were human beings created such that they were dependent upon lesser creatures for their survival?Responses to these difficulties generally took one of three forms, each of which was influential throughout the Middle Ages and beyond. First, it could be asserted that as a result of the Fall, human beings had forfeited their dominion over the creatures, many of which now served as instruments for their punishment and correction. Augustine observed that “there are many things, such as fire, frost, wild beasts and so forth, which do not suit but injure this thin-blooded and frail mortality of our flesh, which is at present under just punishment.” 3 In the seventeenth century this view still attracted many supporters. Thus Godfrey Goodman, in The Fall of Man (1616), wrote that “all the creatures, forsaking their first and naturall use, did serve for mans punishment, and rebelled against him.” 4Second, an appeal could be made to the Platonic principle of plenitude and the related idea of the chain of being. The principle of plenitude taught that more is better and that variety is preferable to uniformity. God, wrote the third-century Christian apologist Lactantius, “wished to display His providence and power by a wonderful variety of many things.” 5 It followed that all existing things could be ranged in a vast scale from non-existence to God himself, with each link in the chain separated from its neighbor by a small difference. Again, this view found many adherents in the early modern period. Thomas Robinson declared that “it was necessary that there shou’d be a variety of Natures, and [End Page 464] different Degrees of Life and Perfection.” Thus “every Creature even of the lowest Degree of Life, is Good and Perfect in its Kind.” 6 Important for our... (shrink)

An old conservative criticism of egalitarianism is that it is nothing but the expression of envy. Egalitarians respond by saying envy has nothing to do with it. I present an alternative way of thinking about the relation of envy to distributive justice, and to Rawlsian justice in particular. I argue that while ideals of justice rightly distance themselves from envy, envy plays a role in facing injustice. Under nonideal circumstances, less attractive features of human nature may play a role in (...) motivating the action necessary to push an unjust society in a more just direction. (shrink)

Astrobiology aims to determine the distribution and diversity of life in the universe. But as the word “biosignature” suggests, what will be detected is not life itself, but an observation implicating living systems. Our limited access to other worlds suggests this observation is more likely to reflect out‐of‐equilibrium gasses than a writhing octopus. Yet, anything short of a writhing octopus will raise skepticism about what has been detected. Resolving that skepticism requires a theory to delineate processes due to life and (...) those due to abiotic mechanisms. This poses an existential question for life detection: How do astrobiologists plan to detect life on exoplanets via features shared between non‐living and living systems? We argue that you cannot without an underlying theory of life. We illustrate this by analyzing the hypothetical detection of an “Earth 2.0” exoplanet. Without a theory of life, we argue the community should focus on identifying unambiguous features of life via four areas: examining life on Earth, building life in the lab, probing the solar system, and searching for technosignatures. Ultimately, we ask, what exactly do astrobiologists hope to learn by searching for life? (shrink)

Mathematicians judge proofs to possess, or lack, a variety of different qualities, including, for example, explanatory power, depth, purity, beauty and fit. Philosophers of mathematical practice have begun to investigate the nature of such qualities. However, mathematicians frequently draw attention to another desirable proof quality: being motivated. Intuitively, motivated proofs contain no "puzzling" steps, but they have received little further analysis. In this paper, I begin a philosophical investigation into motivated proofs. I suggest that a proof is motivated if and (...) only if mathematicians can identify (i) the tasks each step is intended to perform; and (ii) where each step could have reasonably come from. I argue that motivated proofs promote understanding, convey new mathematical resources and stimulate new discoveries. They thus have significant epistemic benefits and directly contribute to the efficient dissemination and advancement of mathematical knowledge. Given their benefits, I also discuss the more practical matter of how we can produce motivated proofs. Finally I consider the relationship between motivated proofs and proofs which are explanatory, beautiful and fitting. (shrink)

In a recent essay in this journal, Tom O’Shea defends socialist republicanism, marrying the value of freedom as nondomination to public ownership of the means of production. In this reply, I argue that the efficiency costs that often attach to public ownership may undercut the ability of the socialist republic to combat domination by public agents. I provide two reasons in support of this claim. First, the economic gains provided by efficiency can insulate individuals from the discretionary power of other (...) agents. Put briefly, the more wealth you have, the less the discretionary power threatens your basic interests. Second, the efficiency costs of public ownership also make it more difficult to hold accountable the managers of economic organizations. This shortcoming of O’Shea’s argument reveals a point hitherto neglected in the republican literature—caring about nondomination implies caring about efficiency. (shrink)

In 1837, Dirichlet proved that there are infinitely many primes in any arithmetic progression in which the terms do not all share a common factor. Modern presentations of the proof are explicitly higher-order, in that they involve quantifying over and summing over Dirichlet characters, which are certain types of functions. The notion of a character is only implicit in Dirichlet’s original proof, and the subsequent history shows a very gradual transition to the modern mode of presentation. In this essay, we (...) describe an approach to the philosophy of mathematics in which it is an important task to understand the roles of our ontological posits and assess the extent to which they enable us to achieve our mathematical goals. We use the history of Dirichlet’s theorem to understand some of the reasons that functions are treated as ordinary objects in contemporary mathematics, as well as some of the reasons one might want to resist such treatment. We also use these considerations to illuminate the formal treatment of functions and objects in Frege’s logical foundation, and we argue that his philosophical and logical decisions were influenced by many of the same factors. (shrink)

Extensively employed in reproductive science, the term fetal–maternal interface describes how maternal and fetal tissues interact in the womb to produce the transient placenta, purporting a theory of pregnancy where ‘mother’, ‘fetus’, and ‘placenta’ are already-separate entities. However, considerable scientific evidence supports a different theory, which is also elaborated in feminist and new materialist literatures. Informed by interviews with placenta scientists as well as secondary sources on placental immunology and the developmental origins of health and disease, I explore evidence not (...) of interfacing during pregnancy, but of intra-action, or the mutual emergence of entities in simultaneous practices of differentiation and connection. I argue that attending to evidence that can be figured as intra-action enables us to recognize, account for, and attend to diffuse responsibilities for fetal–maternal outcomes that extend beyond mothers to the biosocial milieus of pregnancy. In reimaging the intra-action of placentas, a new understanding of what constitutes a ‘healthy pregnancy’ becomes possible. (shrink)

Three approaches to intertextual writing are available to college instructors: mechanical, ethical, and rhetorical. The mechanical approach, a staple of writing instruction, teaches the use of citation styles such as MLA or APA; methods of citing sources; and the conventions of quotation. The ethical approach is primarily concerned with the character of individual writers and their adherence to community standards categorized as “academic integrity.” The great majority of source-based writing instruction attends to one or both of these approaches. A third (...) approach, rhetorical intertextuality, is overshadowed by the ethical concerns that currently permeate educational institutions. Rhetorical intertextuality does promote textual ethics, but in a positive way, through instruction in building meaning in a target text through collaboration with source texts. Rhetorical intertextuality brings the source texts themselves to life and aims to engage the audience in a conversation with target text and source texts. Drawing on Citation Project data, we advocate instruction in intertextual writing that hails students as authors, not transgressors. Rhetorical intertextuality can provide a positive frame for college instruction in intertextual writing, one that facilitates deep engagement with texts; intellectual approaches to paraphrasing and summarizing; and an emphasis on the rhetorical choices that writers make as they encounter and respond to the ideas of others. The objective of such instruction is a dialogic interface between writer, audience, and sources—a conversation. (shrink)

Recent theoretical models suggest that the difference between human and nonhuman primate life-history patterns may be due to a reliance on complex foraging strategies requiring extensive learning. These models predict that children should reach adult levels of efficiency faster when foraging is cognitively simple. We test this prediction with data on Meriam fishing, spearfishing, and shellfishing efficiency. For fishing and spearfishing, which are cognitively difficult, we can find no significant amount of variability in return rates because of experiential factors correlated (...) with age. However, for shellfish collecting, which is relatively easy to learn, there are strong age-related effects on efficiency. Children reach adult efficiency more quickly in fishing as compared to shellfish collecting, probably owing to the size and strength constraints of the latter. (shrink)

Proponents of “broad scope” theories of intention argue that agents cannot intend to achieve given ends without intending certain inevitable or probable consequences. I shall argue that some Thomistic variants of these theories collapse into the Expectation View (EV), i.e., that we intend to produce all of the consequences that we expect to result from our actions. I shall then raise four objections to EV. First, EV falsely implies that we intend to produce all of the expected beneficial consequences of (...) our actions. Second, EV falsely renders altruistic self-sacrifice a species of suicide. Third, EV falsely implies that medical interventions with probable fatalities must involve intentional killing even when, of the available options, they offer the most likely prospects of long-term survival. Fourth, EV falsely implies that foreseeably fatal actions must involve intentional killing even when they will foreseeably prolong the agent’s life before killing him. (shrink)

The 'Gamer's Dilemma' is the problem of why some actions occurring in video game contexts seem to have similar, albeit attenuated, kinds of moral significance to their real-world equivalents, while others do not. In this paper, I argue that much of the confusion in the literature on this problem is not ethical but metaphysical. The Gamer's Dilemma depends on a particular theory of the virtual, which I call 'inflationary', according to which virtual worlds are a metaphysical novelty generated almost exclusively (...) by video games. Actions performed in virtual worlds really belong to the kinds of action they appear to—'virtual murder' is a kind of murder. Inflationary theories are contrasted with 'deflationary' theories which, in effect, consider video games purely as systems for generating images, and thus the gamer as a consumer of media images. Inflationary theories struggle to explain why video games produce this unique metaphysical novelty; deflationary theories fail to do justice to the intuition that there is some significant difference between the gamer and the consumer of other media forms. In place of either, I sketch a theory of the gamer as performer, primarily by analogy with stage and cinema actors, which I suggest captures more of the moral complexity of the gamer's action. (shrink)

:A common justification offered for unequal pay is that it encourages socially beneficial productivity. G. A. Cohen famously criticizes this argument for not questioning the behaviour and attitudes that make those incentives necessary. I defend the communal status of incentives against Cohen's challenge. I argue that Cohen's criticism fails to appreciate two different contexts in which we might grant incentives. We might grant unequal payment to someone because they demand it. However, unequal payment might be an offer instead. I claim (...) that incentives as offers promote the ideal of society as a cooperative venture for mutual advantage. (shrink)