In New Zealand, there are adolescents who are at risk of pregnancy and who do not want to become pregnant, but are not using contraception. Cost and other barriers limit access to contraception. To address the gap between contraceptive need and contraceptive access, this paper puts forward the concept of proactive contraception provision, where adolescents are offered contraceptives directly. To strengthen the case for proactive contraception provision, this paper addresses a series of potential objections. One is that such a programme (...) would cause harm; another that such a programme would not have sufficient benefit. In rebutting these objections, the conclusion is reached that proactive contraception provision is a model worth pursuing as a means of meeting the needs of the New Zealand adolescent population and may be of interest more widely. (shrink)

Fundamental movement skill proficiency does not develop solely due to maturation, but also via diverse perceptual-motor experiences across childhood. Practicing gymnastics has been shown to improve postural control. The purpose of the present study was to examine potential changes to postural control of children following a course of educational gymnastics. Two groups of children both completed 20 × 45-min physical education lessons; one group completed educational gymnastics lessons in school delivered by a professional coach, the other group completed their typical (...) PE classes. Unipedal balancing performance was assessed by calculating the percentage of successful trials made. Postural sway dynamics were explored by calculating center-of-pressure sample entropy, 95% ellipse sway area and sway velocity. Measurements were taken before the lessons began and immediately after the lessons were completed. The gymnastics group performed better than the typical PE group at unipedal balancing. Females outperformed males in both groups. Males made different changes to postural control compared to females across 3 months. Educational gymnastics enabled children in a critical period of development to make more rapid improvements to postural performance and control. Novel movement experiences, like those offered by educational gymnastics, may have a positive influence on postural control and importantly, physical literacy. Future work should examine how sex effects the development of postural control strategies in young children. (shrink)

This paper treats entailment as a subrelation of classical consequence and deducibility. Working with a Gentzen set-sequent system, we define an entailment as a substitution instance of a valid sequent all of whose premisses and conclusions are necessary for its classical validity. We also define a sequent Proof as one in which there are no applications of cut or dilution. The main result is that the entailments are exactly the Provable sequents. There are several important corollaries. Every unsatisfiable set is (...) Provably inconsistent. Every logical consequence of a satisfiable set is Provable therefrom. Thus our system is adequate for ordinary mathematical practice. Moreover, transitivity of Proof fails upon accumulation of Proofs only when the newly combined premisses are inconsistent anyway, or the conclusion is a logical truth. In either case Proofs that show this can be effectively determined from the Proofs given. Thus transitivity fails where it least matters — arguably, where it ought to fail! We show also that entailments hold by virtue of logical form insufficient either to render the premisses inconsistent or to render the conclusion logically true. The Lewis paradoxes are not Provable. Our system is distinct from Anderson and Belnap''s system of first degree entailments, and Johansson''s minimal logic. Although the Curry set paradox is still Provable within naive set theory, our system offers the prospect of a more sensitive paraconsistent reconstruction of mathematics. It may also find applications within the logic of knowledge and belief. (shrink)

The opening story in Winesburg, Ohio by Sherwood Anderson is called simply “Hands.” It is about a teacher’s remarkable hands that sometimes seem to move independently of his will. This essay explores some of the relevant contexts and potential links, beginning with other representations of teachers’ hands, such as Caravaggio’s St. Matthew and the Angel, early efforts to establish a sign-language for the deaf, and including the Montessori method of teaching children to read and write by tracing the shape (...) of letters with their hands on rough emery paper. The essay then explores filmic hands that betray or work independently of conscious intentions, from Dr Strangelove, Mad Love, to The Beast With Five Fingers. Discussion of the medical literature about the “double” of our hands in the brain, including “phantom hands,” leads on to a series of images that register Rodin’s lifelong fascination with sculpting separate hands. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Kennedy Institute of Ethics Journal 16.4 (2006) 379-396MuseSearchJournalsThis JournalContents[Access article in PDF]Pharmacists and Conscientious Objection *In March 2005, a Wisconsin pharmacist's act of conscience garnered headlines across the United States. After a married woman with four children submitted a prescription for the morning-after pill, the pharmacist, Neil Noesen, not only refused to fill it, but also refused to transfer the prescription to another pharmacist or to return the (...) prescription to the customer. As more such incidents occurred, many states "... decided to consider and enact laws setting the bounds of pharmacists' and other health care workers' professional obligations" (III, Grady 2006, p. 327). Discussions of objector legislation, also referred to as "conscience clauses," "refusal clauses," and "abandonment laws" (III, Appel 2005, p. 279), are not limited to professional ethics, but also draw from philosophical, theological, and legal perspectives. The purpose of this Scope Note is to present a wide variety of viewpoints on the health provider's right to conscience.More than 40 years ago the development of "The Pill" as the first reliable method of birth control not only ushered in a feminist revolution, but also provided a new focus for concerns of conscience for those who were part of the anti-abortion movement based on religious belief in the sanctity of life. Similarly, in the past ten years, worldwide, and seven years (1999) since the emergency contraception "morning after" pill first became available as a prescription item, there has been an upsurge in the number of medical personnel who refuse to prescribe or dispense it on grounds of personal conscience, whether for religious reasons or not. Their actions bring into play issues of power and control for health care personnel and for patients—in this case women, which also raises women's rights issues. Ironically, studies in France, Sweden, and the United Kingdom have shown that emergency contraception does not reduce the abortion rate—it is too infrequently used (II, Glasier 2006).It is important to underline the difference between the "morning-after" pill or "Plan B," which is made up of two progestin pills containing levonorgestrel (a synthetic derivative of the female hormone progesterone), and RU-486 (Mifiprex [End Page 379] or mifipristone with misoprostol). Plan B, if taken within 72 hours post-coitus prevents implantation, and therefore pregnancy, by suppressing the output of luteinizing hormone, the hormone that triggers the ovulation process. Scientists have been unable to determine whether this action could destroy already fertilized eggs, but even if it does, it uses the same mechanism as occurs with the birth-control pill, that was developed some 45 years ago. By contrast, RU-486 acts up to 49 days after implantation by blocking the action of progesterone in order to terminate the pregnancy and as such is an abortifacient (II, US FDA 1).On 24 August 2006, the U.S. Food and Drug Administration announced approval of the Plan B pill for over-the-counter (OTC ) sales (II, US FDA 2). Although this action makes the drug more widely available, it remains to be seen whether pharmacists who are conscientious objectors and who refuse to dispense it also will refuse to provide it OTC.A survey article by Rebecca Dresser (II, 2005, p. 9) succinctly sums up the problem for conscientious objectors: "Because emergency contraception can act to block implantation of a fertilized egg, people who believe in protection of human life after conception find it morally objectionable."When conscientious objections are raised over abortion or birth control services performed, prescribed, or dispensed, they affect not only the health professionals—physicians, pharmacists, nurses, and health technicians—who may object, as well as their colleagues and/or managers, but also the consumers: the female patients who are then forced to reconsider or to seek an alternative supplier, as well as their spouses or partners. Alta Charo (II, 2005, p. 2473) makes the point that the patient needs to have access to a system of counseling and referral "so... (shrink)

Essays devoted to the work of the late Neil Wilson, Canadian philosopher and contributor to the field of semantic analysis that emerged from the fusion of logic, pragmatism, and ontology. Many of the essays in this volume take their initial inspiration from Wilson's seminal work Substances Without Substrata.

Nicholas Rescher’s way of understanding process philosophy reflects the ambitions of his own philosophical project and commits him to a conceptually ideal interpretation of process. Process becomes a transcendental idea of reflection that can always be predicated of our knowledge of the world and of the world qua known, but not necessarily of reality an sich. Rescher’s own taxonomy of process thinking implies that it has other variants. While Rescher’s approach to process philosophy makes it intelligible and appealing to mainstream (...) analytic philosophy, it leaves behind the more daring ideas of Bergson, James, and Whitehead, all of whom envisioned the primordial reality of process in a radical ontology of becoming. This variant of process thought can be construed as coherent and self-consistent, but not without relinquishing the correspondence theory of truth and embracing challenging ideas that bring us in close proximity to existentialism, apophatic theology, and Buddhism. (shrink)

Do psychological traits predict philosophical views? We administered the PhilPapers Survey, created by David Bourget and David Chalmers, which consists of 30 views on central philosophical topics (e.g., epistemology, ethics, metaphysics, philosophy of mind, and philosophy of language) to a sample of professional philosophers (N = 314). We extended the PhilPapers survey to measure a number of psychological traits, such as personality, numeracy, well-being, lifestyle, and life experiences. We also included non-technical ‘translations’ of these views for eventual use in other (...) populations. We found limited to no support for the notion that personality or demographics predict philosophical views. We did, however, find that some psychological traits were predictive of philosophical views, even after strict correction for multiple comparisons. Findings include: higher interest in numeracy predicted physicalism, naturalism, and consequentialism; lower levels of well-being and higher levels of mental illness predicted hard determinism; using substances such as psychedelics and marijuana predicted non-realist and subjectivist views of morality and aesthetics; having had a transformative or self-transcendent experience predicted theism and idealism. We discuss whether or not these empirical results have philosophical implications, while noting that 68% of our sample of professional philosophers indicated that such findings would indeed have philosophical value. (shrink)

Awarding rights to rivers, forests, and other environmental entities (EEs) is a new and increasingly popular approach to environmental protection. The distinctive feature of such rights of nature (RoN) legislation is that direct duties are owed to the EEs. This paper presents a novel rebuttal of the strongest argument against RoN: the no interest argument. The crux of this argument is that because EEs are not sentient, they cannot possess the kinds of interests necessary to ground direct duties. Therefore, they (...) cannot be legitimate rights-bearers. After considering and rejecting standard responses to this argument, the paper challenges its fundamental assumption: that rights-correlative duties must be grounded in the interests of the rights-bearer. The paper then presents the RoN critic with a dilemma. The critic must either accept that EEs are legitimate rights-bearers, or delegitimise many well-established rights-bearers along with EEs. Either way, the no interest argument loses its force. (shrink)

James A. Anderson and Charles Weijer take the wage payment model proposed by Neil Dickert and Christine Grady and extend the analogy of research participation to unskilled wage labor to include just working conditions. Although noble in its intentions, this moral extension generates unsavory outcomes. Most notably, Anderson and Weijer distinguish between two types of research subjects: occasional and professional. The latter, in this case, receives benefits beyond the moral minima in the form of “the right to (...) meaningful work.” The problem is that meaningful work can itself be a form of inducement, and consequently, may in fact increase the incidence of inducement contrary to the intentions of the wage payment model. (shrink)

One of the major contributions which Christopher Hookway has made to pragmatist epistemology is a critical exploration of the role that affective dispositions play in inquiry. According to Hookway, a well-functioning rational inquirer must rely upon a set of pre-reflective and affective dispositions which are not themselves fully available to rational evaluation. Despite their pre-reflective nature, on the pragmatist account these affective dispositions provide us with judgments and evaluations which are in many cases more reliable than those provided by explicit (...) rational reflection. -/- This chapter presents and defends Hookway’s account of the epistemic importance of our affective dispositions. The first section presents three roles which affective dispositions play within inquiry. The second section considers the concern that affective dispositions should be considered impositions upon our epistemic agency. In response, Hookway suggests that we must identify with our affective dispositions, and two interpretations of this claim are offered. The third section considers the possibility that the confidence we have in our affective dispositions might be appropriately shaken if we recognize that they are not shared by other inquirers. The chapter concludes by suggesting that Hookway’s position can overcome this worry by developing his notion of critical self-trust in three distinct ways. (shrink)

We are constantly called upon to evaluate the evidential weight of testimony, and to balance its deliverances against our own independent thinking. ‘Intellectual autonomy’ is the virtue that is supposed to be displayed by those who engage in cognition in this domain well. I argue that this is at best a misleading label for the virtue, because virtuous cognition in this domain consists in thinking with others, and intelligently responding to testimony. I argue that the existing label supports an excessively (...) individualistic conception of good thinking, both within and outside philosophy. I propose replacing ‘intellectual autonomy’ with ‘intellectual interdependence’, which properly emphasises the depth of our reliance on one another, without suggesting we ought ever to be epistemically servile. (shrink)

The essays in this volume represent the first steps by philosophers and artificial intelligence researchers toward explaining why it is necessary to add an ...

Neil E. Williams develops a systematic metaphysics centred on the idea of powers, as a rival to neo-Humeanism, the dominant systematic metaphysics in philosophy today. Williams takes powers to be inherently causal properties and uses them as the foundation of his explanations of causation, persistence, laws, and modality.

On his death in 2007, Richard Rorty was heralded by the New York Times as “one of the world’s most influential contemporary thinkers.” Controversial on the left and the right for his critiques of objectivity and political radicalism, Rorty experienced a renown denied to all but a handful of living philosophers. In this masterly biography, Neil Gross explores the path of Rorty’s thought over the decades in order to trace the intellectual and professional journey that led him to that (...) prominence. The child of a pair of leftist writers who worried that their precocious son “wasn’t rebellious enough,” Rorty enrolled at the University of Chicago at the age of fifteen. There he came under the tutelage of polymath Richard McKeon, whose catholic approach to philosophical systems would profoundly influence Rorty’s own thought. Doctoral work at Yale led to Rorty’s landing a job at Princeton, where his colleagues were primarily analytic philosophers. With a series of publications in the 1960s, Rorty quickly established himself as a strong thinker in that tradition—but by the late 1970s Rorty had eschewed the idea of objective truth altogether, urging philosophers to take a “relaxed attitude” toward the question of logical rigor. Drawing on the pragmatism of John Dewey, he argued that philosophers should instead open themselves up to multiple methods of thought and sources of knowledge—an approach that would culminate in the publication of Philosophy and the Mirror of Nature , one of the most seminal and controversial philosophical works of our time. In clear and compelling fashion, Gross sets that surprising shift in Rorty’s thought in the context of his life and social experiences, revealing the many disparate influences that contribute to the making of knowledge. As much a book about the growth of ideas as it is a biography of a philosopher, Richard Rorty will provide readers with a fresh understanding of both the man and the course of twentieth-century thought. (shrink)

Introduction HLA Hart: A biographical sketch Jurisprudence is the theoretical study of a practical subject. Its object is to achieve a systematic and ...

A distinctive feature of modern capitalist societies is the tendency of the market to take over the production, maintenance, and distribution of goods that were previously produced, maintained, and distributed by nonmarket means. Yet, there is a wide range of disagreement regarding the proper extent of the market in providing many goods. Labor has been treated as a commodity since the advent of capitalism, but not without significant and continuing challenges to this arrangement. Other goods whose production for and distribution (...) on the market are currently the subject of dispute include sexual intercourse, human blood, and human body parts such as kidneys. How can we determine which goods are properly subjects of market transactions and which are not? The purpose of this article is to propose a theory of what makes economic goods differ from other kinds of goods, which can help to answer this question. (shrink)

Given the tremendous proliferation of student plagiarism involving the Internet, the purpose of this study is to determine which theory of ethical reasoning students invoke when defending their transgressions: deontology, utilitarianism, rational self-interest, Machiavellianism, cultural relativism, or situational ethics. Understanding which theory of ethical reasoning students employ is critical, as preemptive steps can be taken by faculty to counteract this reasoning and prevent plagiarism. Additionally, it has been demonstrated that unethical behavior in school can lead to unethical behavior in business; (...) therefore, correcting unethical behavior in school can have a positive impact on organizational ethics. To meet this objective, a content analysis was conducted on the written records of students formally charged with plagiarizing at a large West Coast university. Each case was classified according to the primary ethical reasoning that the student used to justify plagiarism. Results indicate that students predominately invoke deontology, situational ethics, and Machiavellianism. Based on these findings, specific recommendations are offered to curb plagiarism. (shrink)

Suppose that one thinks that certain symmetries of a theory reveal “surplus structure”. What would a formalism without that surplus structure look like? The conventional answer is that it would be a reduced theory: a theory which traffics only in structures invariant under the relevant symmetry. In this paper, I argue that there is a neglected alternative: one can work with a sophisticated version of the theory, in which the symmetries act as isomorphisms.

In this paper, we make the case that a person who is considering or has already made a decision that appears seriously harmful to that person should in some cases be judged incapable of making that...

With aims to both increase organ supply and better reflect individual donation preferences, many nations worldwide have shifted from ‘opt‐in’ to ‘opt‐out’ systems for post‐mortem organ donation (PMOD). In such countries, while a prospective donor's willingness to donate their organs/tissues for PMOD was previously ascertained—at least partially—by their having recorded positive donation preferences on an official register prior to death, this willingness is now presumed or inferred—at least partially—from their not having recorded an objection to PMOD—on an official organ donation (...) register. Using evidence regarding the presence and prevalence of selective donation preferences, and via exploration of how appeals to donation preferences are used to both motivate and legitimate shifts to opt‐out frameworks, this paper draws attention to a set of previously unexplored problems for opt‐out organ donation arising in contexts where: (a) individuals demonstrate selective post‐mortem organ/tissue donation preferences, (b) legislation provides prospective donors with the opportunity to selectively permit/refuse the donation of certain organs/tissues in line with these preferences. While selective preferences pose few problems for opt‐in systems where a selective occasion is built into the process of signing the donor register, this is not the case for opt‐out systems. The loss of this selective occasion can cause significant problems where appeals to preferences motivate/legitimate shifts to opt‐out but evidence regarding variable preferences does not feed into determinations regarding organ/tissue exclusions. The nature of these problems depends on how the authorization aspect of ‘opt‐out’ systems is framed (e.g. as presumed consent, deemed consent or, given the role of familial consent in many jurisdictions as consent in name only). (shrink)

If a person is competent to consent to a treatment, is that person necessarily competent to refuse the very same treatment? Risk relativists answer no to this question. If the refusal of a treatment is risky, we may demand a higher level of decision-making capacity to choose this option. The position is known as asymmetry. Risk relativity rests on the possibility of setting variable levels of competence by reference to variable levels of risk. In an excellent 2016 article inJournal of (...) Medical Ethics(JME), Rob Lawlor defends asymmetry of this kind by defending risk relativity, using and developing arguments and approaches found in earlier work such as that of Wilks. He offers what we call the two-scale approach: a scale of risk is to be used to set a standard of competence on a scale of decision-making difficulty. However, can this be done in any rational way? We argue it cannot, and in this sense, and to this extent, risk relativity is a nonsense. (shrink)

This Element explores what it means for two theories in physics to be equivalent, and what lessons can be drawn about their structure as a result. It does so through a twofold approach. On the one hand, it provides a synoptic overview of the logical tools that have been employed in recent philosophy of physics to explore these topics: definition, translation, Ramsey sentences, and category theory. On the other, it provides a detailed case study of how these ideas may be (...) applied to understand the dynamical and spatiotemporal structure of Newtonian mechanics - in particular, in light of the symmetries of Newtonian theory. In so doing, it brings together a great deal of exciting recent work in the literature, and is sure to be a valuable companion for all those interested in these topics. (shrink)

This essay presents an ideal for modern Western romantic love.The basic ideas are the following: people want to form a distinctive sort of plural subject with another, what Nozick has called a "We", they want to be loved for properties of certain kinds, and they want this love to establish and sustain a special sort of commitment to them over time.

Dispositional Pluralism By McKitrickJenniferOxford University Press, 2018. iv + 262 pp.

In light of the growing need to pay attention to general public opinions and sentiments toward AI, this paper examines the levels of understandings amongst the Australian public toward the increased societal use of AI technologies. Drawing on a nationally representative survey of 2019 adults across Australia, the paper examines how aware people consider themselves to be of recent developments in AI; variations in popular conceptions of what AI is; and the extent to which levels of support for AI are (...) liable to alter with additional exposure to information about AI. While a majority of respondents consider themselves to have little knowledge and familiarity with the topic of AI, the survey nevertheless finds considerable range of relatively ‘plausible’ basic understandings of what AI is. Significantly, repeated questioning highlights a willingness among many people to reassess their opinions once having received further information about AI, and being asked to think through issues relating to AI and society. These patterns remain relatively consistent, regardless of respondents’ political orientation, income, social class and other demographic characteristics. As such, the paper concludes by considering how these findings provide support for the development of public education efforts to further enhance what might be termed ‘public understanding of AI’. (shrink)

Cognitive Science is a single-source undergraduate text that broadly surveys the theories and empirical results of cognitive science within a consistent computational perspective. In addition to covering the individual contributions of psychology, philosophy, linguistics, and artificial intelligence to cognitive science, the book has been revised to introduce the connectionist approach as well as the classical symbolic approach and adds a new chapter on cognitively related advances in neuroscience. Cognitive science is a rapidly evolving field that is characterized by considerable contention (...) among different views and approaches. Cognitive Science presents these in a relatively neutral manner. It covers many new orientations theories and findings, embedding them in an integrated computational perspective and establishing a sense of continuity and contrast with more traditional work in cognitive science. The text assumes no prerequisite knowledge, introducing all topics in a uniform, accessible style. Many topics, such as natural language processing and vision, however, are developed in considerable depth, which allows the book to be used with more advanced undergraduates or even in beginning graduate settings. A Bradford Book. (shrink)

The conflict between agency and stakeholder theories of the firm has long been entrenched in organizational and management literature. At the core of this debate are two competing views of the firm in which assumptions and process contrast each other so sharply that agency and stakeholder views of the firm are often described as polar opposites. The purpose of this paper is to show how agency theory can be subsumed within a general stakeholder model of the firm. By analytically deconstructing (...) the assumptions of agency theory, it is argued that agency theory: (1) must include a recognition of stakeholders; (2) requires a moral minimum to be upheld, which places four moral principles above the interests of any stakeholders, including shareholders; (3) consists of contradictory assumptions about human nature and which give rise to the equally valid assumptions of trust, honesty and loyalty to be infused into the agency relationship. In this way, stakeholder theory is argued to be the logical conclusion of agency theory. Empirical hypotheses are presented as a means to substantiate this claim. (shrink)

A growth in consumer and media ethical consciousness has resulted in the need for organizations to ensure that members understand, share and project an approved and unified set of ethics. Thus understanding which variables are related to sharing and variation of ethical reasoning and moral intent, and the relative strength of these variables is critical. While past research has examined individual (attitudes, values, etc.), social (peers, significant others, etc.) and organizational (codes of conduct, senior management, etc.) variables, it has focused (...) on their influence on the individual – and not on their role in relation to patterns of group sharing and variation in an organization. Introduced as a new methodology to study ethics, microcultural analysis stipulates that to explain patterns of sharing and variation, one must understand how individual, social and organizational variables influence sharing and variation. Key hypotheses predict that managers who share in individual, social or organizational determinants will be more likely to share in ethical reasoning and moral intent. Qualitative and quantitative research supports the key hypotheses, finding social ties, personal moral intensity, Machiavellianism, locus of control and codes of ethics as significant determinants. Individuals who share in these determinants are more likely to share in ethical reasoning and moral intent. Additionally, regression analysis reveals social ties and personal moral intensity to be the strongest determinants. Based on these results, managerial recommendations focus on a holistic approach, manipulating these three determinants to cultivate a unified code of ethics within an organization. (shrink)

The political liberalism of professors—an important occupational group and anomaly according to traditional theories of class politics—has long puzzled sociologists. This article sheds new light on the subject by employing a two-step analytic procedure. In the first step, we assess the explanatory power of the main hypotheses proposed over the last half century to account for professors’ liberal views. To do so, we examine hypothesized predictors of the political gap between professors and other Americans using General Social Survey data pooled (...) from 1974–2008. Results indicate that professors are more liberal than other Americans because a higher proportion possess advanced educational credentials, exhibit a disparity between their levels of education and income, identify as Jewish, non-religious, or non-theologically conservative Protestant, and express greater tolerance for controversial ideas. In the second step of our article, we develop a new theory of professors’ politics on the basis of these findings (though not directly testable with our data) that we think holds more explanatory promise than existing approaches and that sets an agenda for future research. (shrink)

Pragmatism has recently gained ground as a theoretical perspective in sociology. The approach is not without its critics, however. One common charge is that pragmatism is oriented toward the micro and not well suited for the explanation of meso- or macro-level events, processes, or outcomes. In this paper—a review essay—I consider whether the charge has merit. I examine four studies that draw heavily on pragmatism and give some indication of its explanatory potential. Taken together, these studies suggest that pragmatism has (...) much to offer analysts of large-scale social phenomena. At the same time, key issues remain to be worked out. (shrink)

Systematic killing has long been associated with some of the darkest episodes in human history. Increasingly, however, it is framed as a desirable outcome in war, particularly in the context of military AI and lethal autonomy. Autonomous weapons systems, defenders argue, will surpass humans not only militarily but also morally, enabling a more precise and dispassionate mode of violence, free of the emotion and uncertainty that too often weaken compliance with the rules and standards of war. We contest this framing. (...) Drawing on the history of systematic killing, we argue that lethal autonomous weapons systems reproduce, and in some cases intensify, the moral challenges of the past. Autonomous violence incentivizes a moral devaluation of those targeted and erodes the moral agency of those who kill. Both outcomes imperil essential restraints on the use of military force. (shrink)

This chapter focuses on the view that diseases comprise natural kinds and how this view is in conflict with the essentialist picture of natural kinds as championed by Kripke and Putnam. This essentialist depiction of natural kinds contends that in order for a class of entities to be a natural kind, it is required that all and only members of the class instantiate very specific properties that explain the presence of any other properties typically associated with being a member of (...) the kind; these privileged properties constitute the “essence” of the kind. The problem is that the essentialist picture provides only two options, none of which is desirable: satisfy the essentialist desiderata by locating some etiological feature both necessary and sufficient for kind membership, or reject the thought that similarity between disease instances can be understood in terms of natural kinds. (shrink)

In this paper, I construct and defend an account of harm, specifically, all-things-considered overall harm. I start with a simple comparative account, on which an event harms a person provided that she would have been better off had it not occurred. The most significant problems for this account are overdetermination and preemption cases. However, a counterfactual comparative approach of some sort is needed to make sense of harm, or so I argue. I offer a counterfactual comparative theory that accounts nicely (...) for such cases, by taking claims about harm to be, potentially, irreducibly plural. In some cases, there are some events such that they are harmful, even if no one of them is such that it is harmful. I try to work out the details. (shrink)

Twenty years ago, Australian biomedical researchers took the first steps along a pathway toward common ground with opponents of the use of animals in science. Leaders of Australian medical research at that time saw the necessity of established science facing the ethical and political challenges that a revived antivivisectionist movement was mounting in the late 1970s and the 1980s.

This article focuses on mirror self-recognition, the ability to recognize one's own image in a mirror. It presents the result of the first experiment on mirror self-recognition which showed that chimpanzees are able to learn that the chimps they see in the mirror are not other chimps, but themselves, as evidenced by self-directed behaviour. It reviews evidence for neural network for self-recognition and self-other differentiation and cites evidence that frontal cortex and cortical midline structures are implicated in self-recognition tasks. It (...) also suggests that the mirror self-recognition ability correlates to large brain size relative to the animal's body size. (shrink)

This article gives an explicit presentation of Newtonian gravitation on the backdrop of Maxwell space-time, giving a sense in which acceleration is relative in gravitational theory. However, caution is needed: assessing whether this is a robust or interesting sense of the relativity of acceleration depends on some subtle technical issues and on substantive philosophical questions over how to identify the space-time structure of a theory.