This richly illustrated book discusses the ways in which astronomy expanded after 1945 from a modest discipline to a robust and modern science. It begins with an introduction to the state of astronomy in 1945 before recounting how in the following years, initial observations were made in hitherto unexplored ranges of wavelengths, such as X-radiation, infrared radiation and radio waves. These led to the serendipitous discovery of more than a dozen new phenomena, including quasars and neutron stars, that each triggered (...) a new area of research. The book goes on to discuss how after 1985, the further, systematic exploration of the earlier discoveries led to long-term planning and the construction of new, large telescopes on Earth and in Space. Key scientific highlights described in the text are the detection of exoplanets, the unexpected discovery of the accelerated expansion of the Universe, a generally accepted model for the large-scale properties of the Universe and the ΛCDM theory that explains how the galaxies and stars of the present Universe were formed from minute irregularities in the homogenous gas that filled the early Universe. All these major scientific achievements came at a price, namely the need to introduce two new phenomena that are as yet unexplained by physics: inflation and dark energy. Probably the deepest unsolved question has to be: Why did all of this start with a Big Bang? (shrink)

The terms 'transcendence' and 'immanence' are often used casually and as self-evident. The spatial imagery contained in their meaning determines the way they are understood and used: as opposites, like 'there' and 'here'. As a consequence, the two concepts are seen as mutually exclusive when applied to God's being and to his activity and presence in our world and in our history. This view on the relationship between God and world is characteristic not only of deism and pantheism, but also (...) of theism. However, in the view of Thomas Aquinas, such an opposition cannot adequately capture the central tenets of the Christian faith. This book explores Aquinas' thought on transcendence and immanence in his discussions of creation, analogy, the Trinity, grace and Christ, and offers interpretations in which God's transcendence and his immanence do not exclude but imply one another. >br/>The papers contained in this volume were originally presented at the third international conference of the Thomas Instituut at Utrecht in 2005. (shrink)

During the last two decades virtue ethics has become the focal point of renewed ethical and theological interest. To lead a good life, it proves useful to watch those who have mastered the art of living. The conviction that living is an art is at the heart of virtue ethics. Living a good life requires exercise, and is a question of acquiring a virtuous character rather than of complying with external ethical and legal rules. This renaissance partly builds on Thomas (...) Aquinas. He in turn recovered Aristotelian, Ciceronian and Augustinian thought on virtue ethics. The interpretation and development of virtues and vices form the core of his authorship, as the 'secunda pars' of his 'Summa Theologiae' readily displays. And yet, the most important virtues for him are not the moral ones, such as Justice, Temperance, Prudence and Fortitude, but those virtues that are both infused by and aimed at God: Faith, Hope and Love. These are virtues that the philosophers of antiquity were not aware of. To account for them, Aquinas had to adapt the classical understanding of virtues. For Aquinas, the moral virtues come to full fruition only when they are embedded in a life before God, a life lived exercising the God given theological virtues. By ignoring Faith, Hope and Love, the present discussion of virtue ethics not only ignores those virtues that were for Aquinas of utmost importance, but also fails to arrive at a complete understanding of his view of the moral virtues. (shrink)

This book is devoted to the so-called moral virtues, especially those moral virtues of which Christian tradition upholds that they are given by God to the faithful. For instance patience, humility and justice. There are not only different interpretations of these infused moral virutes, but it is also not unambiguous in the theology of Aquinas how these virtues are related to the virtues human beings acquire on their own accord. What is the relationship with Scripture, how do these virtues clour (...) the imitation of Christ, and what do these virtues tell about the moral life of non-Christians? (shrink)

This book collects a selection of the studies that were presented (Peeters 2001).

Ten years ago, researchers using event-related brain potentials to study language comprehension were puzzled by what looked like a Semantic Illusion: Semantically anomalous, but structurally well-formed sentences did not affect the N400 component—traditionally taken to reflect semantic integration—but instead produced a P600 effect, which is generally linked to syntactic processing. This finding led to a considerable amount of debate, and a number of complex processing models have been proposed as an explanation. What these models have in common is that they (...) postulate two or more separate processing streams, in order to reconcile the Semantic Illusion and other semantically induced P600 effects with the traditional interpretations of the N400 and the P600. Recently, however, these multi-stream models have been called into question, and a simpler single-stream model has been proposed. According to this alternative model, the N400 component reflects the retrieval of word meaning from semantic memory, and the P600 component indexes the integration of this meaning into the unfolding utterance interpretation. In the present paper, we provide support for this “Retrieval–Integration ” account by instantiating it as a neurocomputational model. This neurocomputational model is the first to successfully simulate the N400 and P600 amplitude in language comprehension, and simulations with this model provide a proof of concept of the single-stream RI account of semantically induced patterns of N400 and P600 modulations. (shrink)

Expectation-based theories of language comprehension, in particular Surprisal Theory, go a long way in accounting for the behavioral correlates of word-by-word processing difficulty, such as reading times. An open question, however, is in which component of the Event-Related brain Potential signal Surprisal is reflected, and how these electrophysiological correlates relate to behavioral processing indices. Here, we address this question by instantiating an explicit neurocomputational model of incremental, word-by-word language comprehension that produces estimates of the N400 and the P600—the two most (...) salient ERP components for language processing—as well as estimates of “comprehension-centric” Surprisal for each word in a sentence. We derive model predictions for a recent experimental design that directly investigates “world-knowledge”-induced Surprisal. By relating these predictions to both empirical electrophysiological and behavioral results, we establish a close link between Surprisal, as indexed by reading times, and the P600 component of the ERP signal. The resultant model thus offers an integrated neurobehavioral account of processing difficulty in language comprehension. (shrink)

Girls have much lower mathematics self-efficacy than boys, a likely contributor to the underrepresentation of women in STEM. To help explain this gender confidence gap, we examined predictors of mathematics self-efficacy in a sample of 1,007 9th graders aged 13–18 years (54.2% girls). Participants completed a standardized math test, after which they rated three indices of mastery: an affective component (state self-esteem), a meta-cognitive component (self-enhancement), and their prior math grade. Despite having similar grades, girls reported lower mathematics self-efficacy and (...) state self-esteem, and were less likely than boys to self-enhance in terms of performance. Multilevel multiple-group regression analyses showed that the affective mastery component explained girls’ self-efficacy while cognitive self-enhancement explained boys’. Yet, a chi-square test showed that both constructs were equally relevant in the prediction of girls’ and boys’ self-efficacy. Measures of interpersonal sources of self-efficacy were not predictive of self-efficacy after taking the other dimensions into account. Results suggest that boys are advantaged in their development of mathematics self-efficacy beliefs, partly due to more positive feelings and more cognitive self-enhancement following test situations. (shrink)

Record of papers given at a symposium held at the University of Texas at Austin, April 1967; includes; C.J. Fillmore - The case for case; E. Bach - Nouns and noun phrases; J.D. McCawley - The role of semantics in a grammar; P. Kiparsky Linguistic universals and linguistic change.

Deeply rooted structures of racism, ableism, misogyny, ageism, and transphobia hurt great numbers of people, exposing them to intolerance, economic exclusion, and physical harm around the globe. Billions of land animals suffer and die annually in concentrated feeding operations and slaughterhouses. Our planet and all who live here are in perilous straights as the climate changes. In the face of such grievous problems, people who want to find positive ways to respond often grapple with difficult questions about how to (...) make a difference. Effective Altruism has arisen as an attempt to help answer these questions, encouraging people to give as much money as they can in the most effective ways to address human and animal suffering. But the Effective Altruists’ answers support some of the very social structures that cause suffering, undermining its efforts to “do the most good.” The Good It Promises, The Harm It Does is the first book-length critique of Effective Altruism. It brings together a diverse group of activists and scholars to explore Effective Altruism’s failure to meaningfully address forms of human and animal suffering. (shrink)

This article introduces a new formulation of the interest theory of rights. The focus is on ‘Bentham’s test’, which was devised by Matthew Kramer to limit the expansiveness of the interest theory. According to the test, a party holds a right correlative to a duty only if that party stands to undergo a development that is typically detrimental if the duty is breached. The article shows how the entire interest theory can be reformulated in terms of the test. The article (...) then focuses on a further strength of the interest theory, brought to the fore by the new formulation. In any Western legal system, the tortious maltreatment of a child or a mentally disabled individual results in a compensatory duty. The interest theory can account for such duties in a simple and elegant way. The will theory, on the other hand, struggles to explain such compensatory duties unless it abandons some of its main tenets. (shrink)

Doctors’ strikes are legally permissible in the UK, with the situation differing in other countries. But are they morally permissible? Doug McConnell and Darren Mann have systematically attempted to dismiss the arguments for the moral impermissibility of doctors’ strikes and creatively attempted to provide further moral justification for them. Unfortunately for striking doctors, they fail to achieve this. Meanwhile, junior doctors’ strikes have continued in the UK through 2023 and have now extended into 2024. In this response, which focuses on (...) the UK situation and specifically junior doctors’ strikes in the National Health Service (NHS) in England, I will demonstrate a central problem with their arguments—namely that they underplay the harms caused by prolonged doctors’ strikes by ignoring the harms to patients with cancer. This weakens their conclusion that strikes are morally permissible in terms of the conditions and thresholds they set. I then provide a psychological critique of their justification for strikes in terms of the interests of the public. It follows that invoking the controversial concept of supererogatory action is ungrounded but also absurd when you consider time-critical cancer care. If those representing striking doctors wish to maintain a modicum of moral respectability, they should mitigate for patients with cancer and negotiate reasonably and with urgency. (shrink)

The Carol J. Adams Reader gathers together Adams's foundational and recent articles in the fields of critical studies, animal studies, media studies, vegan studies, ecofeminism and feminism, as well as relevant interviews and conversations in which Adams identifies key concepts and new developments in her decades-long work. This volume, a companion to The Sexual Politics of Meat (Bloomsbury Revelations), offers insight into a variety of urgent issues for our contemporary world: Why do batterers harm animals? What is the relationship (...) between genocide and attitudes toward other animals? How do activism and theory feed each other? How do race, gender, and species categories interact in strengthening oppressive attitudes? In clear language, Adams identifies the often hidden aspects of cultural presumptions. The essays and conversations found here capture the decades-long energy and vision that continue to shape new ways of thinking about and responding to oppression. (shrink)

The moral/conventional task has been widely used to study the emergence of moral understanding in children and to explore the deficits in moral understanding in clinical populations. Previous studies have indicated that moral transgressions, particularly those in which a victim is harmed, evoke a signature pattern of responses in the moral/conventional task: they are judged to be serious, generalizable and not authority dependent. Moreover, this signature pattern is held to be pan‐cultural and to emerge early in development. However, almost all (...) the evidence for these claims comes from studies using harmful transgressions of the sort that primary school children might commit in the schoolyard. In a study conducted on the Internet, we used a much wider range of harm transgressions, and found that they do not evoke the signature pattern of responses found in studies using only schoolyard transgressions. Paralleling other recent work, our study provides preliminary grounds for skepticism regarding many conclusions drawn from earlier research using the moral/conventional task. (shrink)

Has the time come to put to bed the concept of a harm threshold when discussing the ethics of reproductive decision making and the legal limits that should be placed upon it? In this commentary, we defend the claim that there exist good moral reasons, despite the conclusions of the non-identity problem, based on the interests of those we might create, to refrain from bringing to birth individuals whose lives are often described in the philosophical literature as ‘less than (...) worth living’. (shrink)

The focus of this paper is public health law and ethics, and the analytic framework advanced in the report Public health: ethical issues by the Nuffield Council on Bioethics. The author criticises the perceived problems found with liberal models associated with Millian political philosophy and questions the Report’s attempt to add to such theoretical frameworks. The author suggests a stronger theoretical account that the Council could have adopted—that advanced in the works of Joseph Raz—which would have been more appropriate. Instead (...) of seeking to justify overruling the legitimate interests of individuals in favour of society, this account holds that the interests are necessarily interwoven and thus such a conflict does not exist. It is based on an objective moral account and does not require an excessive commitment to individuals’ entitlements. (shrink)

“Sticks and stones will break my bones,” Justice Scalia pronounced from the bench in oral arguments in Schenck v. Pro-Choice Network, “but words can never hurt me. That's the First Amendment,” he added. Jay Alan Sekulow, the lawyer for the petitioners, anti-abortion protesters who had been enjoined from moving closer than fifteen feet away from those entering an abortion facility, was obviously pleased by this characterization of the right to free speech, replying, “That's certainly our position on it, and that (...) is exactly correct …”. (shrink)

In his recent book, Harm to Others, Joel Feinberg addresses the question whether a person can be harmed after his or her own death, that is, whether posthumous harm is a logical possibility. There is a very strong tendency to suppose that harm to the dead is simply inconceivable. After all, there cannot be harm without a subject to be harmed, but when death occurs it appears to obliterate the subject thus excluding the possibility of (...) class='Hi'>harm. On the other hand, there is an inclination to believe that harmful events can indeed occur posthumously. As Aristotle observed, “a dead man is popularly believed to be capable of having both good and ill fortune—honour and dishonour and prosperity and the loss of it among his children and descendants generally—in exactly the same way as if he were alive but unaware or unobservant of what was happening”. Feinberg sides with Aristotle on this issue and develops an intriguing theory purporting to show how posthumous harms are possible. My intention in this paper is to argue that Feinberg's account meets with such serious difficulties that we must either develop an alternative theory or agree with those who claim that death logically excludes the possibility of harm. I shall begin in §2 with a brief sketch of Feinberg's provocative theory. This will be followed in §3 by my comments and criticisms. Section 4 will close with suggestions about where Feinberg's account goes wrong and how it might be repaired. (shrink)

Harm minimisation has been proposed as a means of supporting people who self-injure. When adopting this approach, rather than trying to stop self-injury immediately the person is allowed to injure safely whilst developing more appropriate ways of dealing with distress. The approach is controversial as the health care professional actively allows harm to occur. This paper will consider a specific objection to harm minimisation. That is, it is a misguided collaboration between the health care professional and the (...) person who self-injures that is morally and clinically questionable. The objection has two components. The first component is moral in nature and asserts that the health care professional is complicit in any harm that occurs and as a result they can be held morally responsible and subject to moral blame. The second component is clinical in nature and suggests that harm minimisation involves the health care professional in colluding in the perpetuation of self-injury. This element of the objection i... (shrink)

This essay rebuts Gary Seay's efforts to show that committing euthanasia need not conflict with a physician's professional duties. First, I try to show how his misunderstanding of the correlativity of rights and duties and his discussion of the foundation of moral rights undermine his case. Second, I show aspects of physicians' professional duties that clash with euthanasia, and that attempts to avoid this clash lead to absurdities. For professional duties are best understood as deriving from professional virtues and the (...) commitments and purposes with which the professional as such ought to act, and there is no plausible way in which her death can be seen as advancing the patient's medical welfare. Third, I argue against Prof. Seay's assumption that apparent conflicts among professional duties must be resolved through "balancing" and argue that, while the physician's duty to extend life is continuous with her duty to protect health, any duty to relieve pain is subordinate to these. Finally, I show that what is morally determinative here, as throughout the moral life, is the agent's intention and that Prof. Seay's implicitly preferred consequentialism threatens not only to distort moral thinking but would altogether undermine the medical (and any other) profession and its internal ethics. (shrink)

Birchley9s critique of the harm threshold for overriding parental decisions is successful in demonstrating that the harm threshold, like the best interests standard, suffers from the problem of indeterminacy. However, his focus on critiquing empirical rather than normative arguments for the harm threshold means that his broad conclusion that it is ‘ill-judged’ is not justified. Advocates of the harm threshold can accept that the concept of harm to a child is indeterminate, yet still invoke strong (...) normative arguments for this way of responding to parental decisions that conflict with medical recommendations. I suggest that Birchley9s discussion, rather than showing that the harm threshold is mistaken, instead highlights the importance of developing a comprehensive account of children9s interests, for proponents of a best interests approach and for advocates of the harm threshold. (shrink)

Background: Thrombolytic drugs to treat an acute ischaemic stroke reduce the risk of death or major disability. The treatment is, however, also associated with an increased risk of potentially fatal intracranial bleeding. This confronts the patient with the dilemma of whether or not to take a risk of a serious side effect in order to increase the likelihood of a favourable outcome. Objective: To explore acute stroke patients’ perception of risk and willingness to accept risks associated with thrombolytic drug treatment. (...) Design: Eleven patients who had been informed about thrombolytic drug treatment and had been through the process of deciding whether or not to participate in a thrombolytic drug trial went through repeated qualitative, semistructured interviews. Results: Many patients showed a limited perception of the risks connected with thrombolytic drug treatment. Some perceived the risk as not relevant to them and were reluctant to accept that treatment could cause harm. Others seemed to be aware that treatment would mean exposure to risk. The patients’ willingness to take a risk also varied substantially. Several statements revealed ambiguity and confusion about being involved in a decision about treatment. The patients’ reasoning about risk was put into the context of their health-related experiences and life histories. Several patients wanted the doctor to be responsible for the decisions. Conclusion: Acute stroke patients’ difficulties in perceiving and processing information about risk may reduce their ability to be involved in clinical decisions where risks are involved. (shrink)

Suicide is devastating. It is an assault on our ideas of what living is about. In Contemplating Suicide Gavin Fairbairn takes fresh look at suicidal self harm. His view is distinctive in not emphasising external facts: the presence or absence of a corpse, along with evidence that the person who has become a corpse, intended to do so. It emphasises the intentions that the person had in acting, rather than the consequences that follow from those actions. Much of the (...) book is devoted to an attempt to construct a natural history of suicidal self harm and to examine some of the ethical issues that it raises. Fairbairn sets his philosophical reflections against a background of practical experience in the caring professions and uses a storytelling approach in offering a critique of the current language of self harm along with some new ways of thinking. Among other things he offers cogent reasons for abandoning the mindless use of terms such as attempted suicide and parasuicide , and introduces a number of new terms including cosmic roulette , which he uses to describe a family of human acts in which people gamble with their lives. By elaborating a richer model of suicidal self harm than most philosophers and most practitioners of caring professions currently inhabit, Fairbairn has contributed to the development of understanding in this area. Among other things a richer model and vocabulary may reduce the likelihood that those who come into contact with suicidal self harm, will believe that familiarity with the physical facts of the matter - the actions of the suicider and the presence or absence of a corpse - is always sufficient to justify a definite conclusion about the nature of the self harming act. (shrink)

Suicide is devastating. It is an assault on our ideas of what living is about. In Contemplating Suicide Gavin Fairbairn takes fresh look at suicidal self harm. His view is distinctive in not emphasising external facts: the presence or absence of a corpse, along with evidence that the person who has become a corpse, intended to do so. It emphasises the intentions that the person had in acting, rather than the consequences that follow from those actions. Much of the (...) book is devoted to an attempt to construct a natural history of suicidal self harm and to examine some of the ethical issues that it raises. Fairbairn sets his philosophical reflections against a background of practical experience in the caring professions and uses a storytelling approach in offering a critique of the current language of self harm along with some new ways of thinking. Among other things he offers cogent reasons for abandoning the mindless use of terms such as attempted suicide and parasuicide , and introduces a number of new terms including cosmic roulette , which he uses to describe a family of human acts in which people gamble with their lives. By elaborating a richer model of suicidal self harm than most philosophers and most practitioners of caring professions currently inhabit, Fairbairn has contributed to the development of understanding in this area. Among other things a richer model and vocabulary may reduce the likelihood that those who come into contact with suicidal self harm, will believe that familiarity with the physical facts of the matter - the actions of the suicider and the presence or absence of a corpse - is always sufficient to justify a definite conclusion about the nature of the self harming act. (shrink)

Three public opinion studies examined public attitudes toward prevalence reduction (PR; reducing the number of people engaging in an activity) and harm reduction (HR; reducing the harm associated with an activity) across a wide variety of domains. Studies 1 and 2 were telephone surveys of California adults’ views on PR and HR strategies for a wide range of risk domains (heroin, alcoholism, tobacco, skateboarding, teen sex, illegal immigration, air pollution, and fast food). “Moral outrage” items (immoral, disgusting, irresponsible, (...) dangerous) predicted preference for PR over HR, with disgust the most important predictor. In contrast, preferences were not predicted by whether the risk behavior was common, no one else’s business, or harmless. Study 3 explored whether there are domains where liberals might reject HR. A sample of liberal students preferred HR > PR for heroin, but PR > HR for ritual female circumcision; path analysis suggested that this reversal was explained by moral outrage rather than consequentialist judgments of harm to self and harm to others. (shrink)

Recent research has relied on trolley-type sacrificial moral dilemmas to study utilitarian versus nonutili- tarian modes of moral decision-making. This research has generated important insights into people’s attitudes toward instrumental harm—that is, the sacrifice of an individual to save a greater number. But this approach also has serious limitations. Most notably, it ignores the positive, altruistic core of utilitarianism, which is characterized by impartial concern for the well-being of everyone, whether near or far. Here, we develop, refine, and validate (...) a new scale—the Oxford Utilitarianism Scale—to dissociate individual differences in the ‘negative’ (permissive attitude toward instrumental harm) and ‘positive’ (impartial concern for the greater good) dimensions of utilitarian thinking as manifested in the general population. We show that these are two independent dimensions of proto-utilitarian tendencies in the lay population, each exhibiting a distinct psychological profile. Empathic concern, identification with the whole of humanity, and concern for future generations were positively associated with impartial beneficence but negatively associated with instrumental harm; and although instrumental harm was associated with subclinical psychopathy, impartial beneficence was associated with higher religiosity. Importantly, although these two dimensions were independent in the lay population, they were closely associated in a sample of moral philosophers. Acknowledging this dissociation between the instrumental harm and impartial beneficence components of utilitarian thinking in ordinary people can clarify existing debates about the nature of moral psychology and its relation to moral philosophy as well as generate fruitful avenues for further research. (shrink)

Journal of Philosophy of Education, EarlyView.

There is a widespread conviction that people distinguish two kinds of acts: on the one hand, acts that are generalisably wrong because they go against universal principles of harm, justice, or rights; on the other hand, acts that are variably right or wrong depending on the social context. In this paper we criticise existing methods that measure generalisability. We report new findings indicating that a modification of generalisability measures is in order. We discuss our findings in light of recent (...) criticisms of moral/conventional research. (shrink)

In the rapidly expanding literature on the ethics of climate engineering, a lot has been made of the fact that stratospheric aerosol injection would for the first time create a world whose climate had been intentionally shaped by deliberate human decisions. Intention has always mattered in ethics. Due to the importance of intention in assigning culpability for harms, one might expect that the moral responsibility for any harms created during an attempt to reconstruct the global climate using stratospheric aerosols would (...) be considerable. This article investigates such an expectation by making a comparison between the culpability for any unintended harms resulting from stratospheric aerosol injection and culpability for the unintended harms already taking place due to carbon emissions. To make this comparison, both types of unintended harms are viewed through the lens of the doctrine of double effect. The conclusion reached goes against what many might expect. The article closes by suggesting that a good way to read this surprising conclusion is that it points toward the continuing moral importance of prioritizing emission reductions. (shrink)