Considered by many to be Abraham Robinson's magnum opus, this book offers an explanation of the development and applications of non-standard analysis by the mathematician who founded the subject. Non-standard analysis grew out of Robinson's attempt to resolve the contradictions posed by infinitesimals within calculus. He introduced this new subject in a seminar at Princeton in 1960, and it remains as controversial today as it was then. This paperback reprint of the 1974 revised edition is indispensable reading for anyone interested (...) in non-standard analysis. It treats in rich detail many areas of application, including topology, functions of a real variable, functions of a complex variable, and normed linear spaces, together with problems of boundary layer flow of viscous fluids and rederivations of Saint-Venant's hypothesis concerning the distribution of stresses in an elastic body. (shrink)

Most epistemologists hold that knowledge entails belief. However, proponents of this claim rarely offer a positive argument in support of it. Rather, they tend to treat the view as obvious and assert that there are no convincing counterexamples. We find this strategy to be problematic. We do not find the standard view obvious, and moreover, we think there are cases in which it is intuitively plausible that a subject knows some proposition P without—or at least without determinately—believing that P. Accordingly, (...) we present five plausible examples of knowledge without (determinate) belief, and we present empirical evidence suggesting that our intuitions about these scenarios are not atypical. (shrink)

The second volume in Joel Feinberg's series The Moral Limits of the Criminal Law, Offense to Others focuses on the "offense principle," which maintains that preventing shock, disgust, or revulsion is always a morally relevant reason for legal prohibitions. Feinberg clarifies the concept of an "offended mental state" and further contrasts the concept of offense with harm. He also considers the law of nuisance as a model for statutes creating "morals offenses," showing its inadequacy as a model for understanding "profound (...) offenses," and discusses such issues as obscene words and social policy, pornography and the Constitution, and the differences between minor and profound offenses. (shrink)

Statements about the behavior of biochemical entities (e.g., about the interaction between two proteins) abound in the literature on molecular biology and are increasingly becoming the targets of information extraction and text mining techniques. We show that an accurate analysis of the semantics of such statements reveals a number of ambiguities that have to be taken into account in the practice of biomedical ontology engineering: Such statements can not only be understood as event reporting statements, but also as ascriptions of (...) dispositions or tendencies that may or may not refer to collectives of interacting molecules or even to collectives of interaction events. (shrink)

This book offers the fullest and most sophisticated account of Gert's influential moral theory, a model first articulated in the classic work The Moral Rules: A New Rational Foundation for Morality, published in 1970. In this final revision, Gert makes clear that the moral rules are only one part of an informal system that does not provide unique answers to every moral question but does always provide a range of morally acceptable options. A new chapter on reasons includes (...) an account of what makes one reason better than another and a second new chapter is devoted to the question of justifying violations of the rules. Moral impartiality, the moral ideals, and virtue and vice, are all treated in greater detail. Throughout, Gert attempts to answer all of the challenges that his work has provoked. (shrink)

Prologue: on the weakness of education -- Creativity -- Communication -- Teaching -- Learning -- Emancipation -- Democracy -- Virtuosity -- Epilogue: for a pedagogy of the event -- Appendix: coming into the world, uniqueness, and the beautiful risk of education: an interview with Gert Biesta by Philip Winter.

An updated and expanded successor to Culver and Gert's Philosophy in Medicine, this book integrates moral philosophy with clinical medicine to present a comprehensive summary of the theory, concepts, and lines of reasoning underlying the ...

During much of the past century, it was widely believed that phonemes--the human speech sounds that constitute words--have no inherent semantic meaning, and that the relationship between a combination of phonemes (a word) and its referent is simply arbitrary. Although recent work has challenged this picture by revealing psychological associations between certain phonemes and particular semantic contents, the precise mechanisms underlying these associations have not been fully elucidated. Here we provide novel evidence that certain phonemes have an inherent, non-arbitrary emotional (...) quality. Moreover, we show that the perceived emotional valence of certain phoneme combinations depends on a specific acoustic feature--namely, the dynamic shift within the phonemes' first two frequency components. These data suggest a phoneme-relevant acoustic property influencing the communication of emotion in humans, and provide further evidence against previously held assumptions regarding the structure of human language. This finding has potential applications for a variety of social, educational, clinical, and marketing contexts. (shrink)

This paper deals with the recent policies introduced in Brazil in order to foster a public interest towards science. Persuasive messages and strategies aiming at increasing a public awareness of the importance of scientific literacy for the development of the country are introduced at different levels and targeting different kinds of publics. These policies are analysed in view of classical models of social influence and persuasion.

Landgrebe and Smith provide an argument for the impossibility of Artificial General Intelligence based on the limits of simulating complex systems. However, their argument presupposes a very contemporary vision of artificial intelligence as a model trained on data to produce an algorithm executable in a modern digital computing system. The present contribution explores what it means to be artificial. Current artificial intelligence approaches on modern computing systems are not the only conceivable way in which artificial intelligence technology might be created. (...) If there are conceivable routes by which an artificial intelligence might be developed that are not constrained in the same way as the current generation of artificial neural networks, then these might be plausible routes towards the engineered generation of artificial general intelligence that are not precluded by the Landgrebe and Smith argument against the possibility of artificial general intelligence. (shrink)

Proper procedures for informed consent are widely recognized as an ethical requirement for biomedical research involving human beings, in particular as a means to respect the autonomy and personal integrity of potential and actual research participants.

The pressures that led to the evolution of episodic memory have recently seen much discussion, but a fully satisfactory account of them is still lacking. We seek to make progress in this debate by taking a step backward, identifying four possible ways that episodic memory could evolve in relation to simulationist future planning—a similar and seemingly related ability. After distinguishing each of these possibilities, the paper critically discusses existing accounts of the evolution of episodic memory. It then presents a novel (...) argument in favor of the view that episodic memory is a by-product of the evolution of simulationist future planning. The paper ends by showing that this position allows for the maintenance of the traditional view that episodic memory operates on stored memory traces, as well as explaining a number of key features of episodic memory: its being subject to frequent and systematic errors, its neural co-location with the capacity for simulationist future planning, and the potential existence of non-human episodic memory. (shrink)

A closer look at the lived illness experiences of medical professionals themselves shows that shared decision making is in need of a logic of care. This paper underlines that medical decision making inevitably takes place in a messy and uncertain context in which sharing responsibilities may impose a considerable burden on patients. A better understanding of patients’ lived experiences enables healthcare professionals to attune to what individual patients deem important in their lives. This will contribute to making medical decisions in (...) a good and caring manner, taking into account the lived experience of being ill. (shrink)

In den sozialwissenschaftlichen und sozialtheoretischen Diskussionen ruckt nach einer langeren Interimszeit wieder zunehmend die Frage nach den Konstitutionsbedingungen des Sozialen, von Sozialitat bzw. sozialen Gebilden in den Vordergrund.

Studies of the association between wealth and fertility in industrial populations have a rich history in the evolutionary literature, and they have been used to argue both for and against a behavioral ecological approach to explaining human variability. We consider that there are strong arguments in favor of measuring fertility (and proxies thereof) in industrial populations, not least because of the wide availability of large-scale secondary databases. Such data sources bring challenges as well as advantages, however. The purpose of this (...) article is to illustrate these by examining the association between wealth and reproductive success in the United States, using the National Longitudinal Study of Youth 1979. We conduct a broad-based exploratory analysis of the relationship between wealth and fertility, employing both cross-sectional and longitudinal approaches, and multiple measures of both wealth (income and net worth) and fertility (lifetime reproductive success and transitions to first, second and third births). We highlight the kinds of decisions that have to be made regarding sample selection, along with the selection and construction of explanatory variables and control measures. Based on our analyses, we find a positive effect of both income and net worth on fertility for men, which is more pronounced for white men and for transitions to first and second births. Income tends to have a negative effect on fertility for women, while net worth is more likely to positively predict fertility. Different reproductive strategies among different groups within the same population highlight the complexity of the reproductive ecology of industrial societies. These results differ in a number of respects from other analyses using the same database. We suggest this reflects the impossibility of producing a definitive analysis, rather than a failure to identify the “correct” analytical strategy. Finally, we discuss how these findings inform us about (mal)adaptive decision-making. (shrink)

Is fertility relevant to evolutionary analyses conducted in modern industrial societies? This question has been the subject of a highly contentious debate, beginning in the late 1980s and continuing to this day. Researchers in both evolutionary and social sciences have argued that the measurement of fitness-related traits (e.g., fertility) offers little insight into evolutionary processes, on the grounds that modern industrial environments differ so greatly from those of our ancestral past that our behavior can no longer be expected to be (...) adaptive. In contrast, we argue that fertility measurements in industrial society are essential for a complete evolutionary analysis: in particular, such data can provide evidence for any putative adaptive mismatch between ancestral environments and those of the present day, and they can provide insight into the selection pressures currently operating on contemporary populations. Having made this positive case, we then go on to discuss some challenges of fertility-related analyses among industrialized populations, particularly those that involve large-scale databases. These include “researcher degrees of freedom” (i.e., the choices made about which variables to analyze and how) and the different biases that may exist in such data. Despite these concerns, large datasets from multiple populations represent an excellent opportunity to test evolutionary hypotheses in great detail, enriching the evolutionary understanding of human behavior. (shrink)

Humans are standouts in their propensity to trade. More specially, the kind of trading found in humans—featuring the exchange of many different goods and services with many different others, for the mutual benefit of all the involved parties—far exceeds anything that is found in any other creature. However, a number of important questions about this propensity remain open. First, it is not clear exactly what makes this propensity so different in the human case from that of other animals. Second, it (...) is not clear why other animals did not acquire this propensity to the extent that humans did. Third, it is not clear what explains the fact that the extent to which humans engage in trade is culturally highly variable. The paper argues that at the heart of the human-animal divergence in this propensity is the particular socio-cultural environment in which humans evolved. This has led them to sometimes, but not always, acquire the cognitive technology (writing, algebra, tallying devices, money, etc.) to support a sophisticated disposition and capacity for reciprocal cooperation, and deep and wide concepts of property and exchange value. (shrink)

_Obstinate Education: Reconnecting School and Society_ argues that education is not just there to give individuals, groups and societies what they want from it, but that education has a duty to resist.

The book series Linguistische Arbeiten (LA) publishes high-quality work in linguistics that addresses current issues in synchrony and diachrony, theoretically or empirically oriented.

Good nursing is more than exercising a specific set of skills. It involves the personal identity of the nurse. The aim of this article is to answer two questions: (1) what kind of person should the hospice nurse be? and (2) how should the hospice nurse engage in caring conversations? To answer these questions we analyse a nurse’s story that is intended to be a profile of an exemplary hospice nurse. This story was constructed from an analysis of five semistructured (...) interviews with hospice nurses, based on the ‘ethics of the caring conversation’, which is inspired by the ethical perspective of Paul Ricoeur. The research questions concentrate on the norms of respect, responsibility and reciprocity, which are integral parts of the ‘ethics of the caring conversation’. (shrink)

We propose that children employ specialized cognitive systems that allow them to recover an accurate “causal map” of the world: an abstract, coherent, learned representation of the causal relations among events. This kind of knowledge can be perspicuously understood in terms of the formalism of directed graphical causal models, or “Bayes nets”. Children’s causal learning and inference may involve computations similar to those for learning causal Bayes nets and for predicting with them. Experimental results suggest that 2- to 4-year-old children (...) construct new causal maps and that their learning is consistent with the Bayes net formalism. (shrink)

This book is the result of over 30 years of collaboration among its authors. It uses the systematic account of our common morality developed by one of its authors to provide a useful foundation for dealing with the moral problems and disputes that occur in the practice of medicine. The analyses of impartiality, rationality, and of morality as a public system not only explain why some bioethical questions, such as the moral acceptability of abortion, cannot be resolved, but also provide (...) a method for determining the correct answer for those occasions when a bioethical question has a unique correct answer. This new edition includes an entire chapter that has been added to address the controversial issue of abortion within the authors' distinct framework. This book presents the latest revisions of the authors' orignial analyses of the concepts of death and disease, analyses that have had a significant impact on the field of bioethics. It also includes an added chapter on mental disorders, where the authors' definition influenced what psychiatry classifies as a mental disorder, and so has had an impact that reveals beyond the field of bioethics. In this edition, the authors also offer a new, more developed perspective on the concept of valid or informed consent by considering what information physicians should be required to know before proposing screening, diagnostic testing, prescribing medications, or performing surgery. The book also integrates some of the important insights of the field of clinical epidemiology into its discussion of valid consent. Its account of paternalism and its justification, perhaps the most ubiquitous moral problem in medical ethics, has had considerable influence. Its discussion of euthanasia and physician assisted suicide challenges the standard views that have been put forward by both proponents and opponents of physician assisted suicide and voluntary active euthanasia. (shrink)

Moral problems do not always come in the form of great social controversies. More often, the moral decisions we make are made quietly, constantly, and within the context of everyday activities and quotidian dilemmas. Indeed, these smaller decisions are based on a moral foundation that few of us ever stop to think about but which guides our every action. Here distinguished philosopher Bernard Gert presents a clear and concise introduction to what he calls "common morality" -- the moral system (...) that most thoughtful people implicitly use when making everyday, common sense moral decisions and judgments. Common Morality is useful in that -- while not resolving every disagreement on controversial issues -- it is able to distinguish between acceptable and unacceptable answers to moral problems. In the first part of the book Gert lays out the fundamental features of common morality: moral rules, moral ideals, and a two-step procedure for determining when a violation of a moral rule is justified. Written in a non-technical style, the ten general moral rules include rules on which everyone can agree, such as "do not kill," "do not deceive," and "keep your promises." The moral ideals include similarly uncontroversial precepts such as "Relieve pain" and "Aid the needy." In the second part of the book Gert examines the underlying concepts that justify common morality, such as the notions of rationality and impartiality. The distillation of over 40 years of scholarship, this book is the most accessible version of Gert's influential theory of morality as well as an eye-opening look at the moral foundations of our everyday actions. Throughout the discussion is clear enough for a reader with little or no philosophy background. (shrink)

This book presents an account of normative practical reasons and the way in which they contribute to the rationality of action. Rather than simply 'counting in favour of' actions, normative reasons play two logically distinct roles: requiring action and justifying action. The distinction between these two roles explains why some reasons do not seem relevant to the rational status of an action unless the agent cares about them, while other reasons retain all their force regardless of the agent's attitude. It (...) also explains why the class of rationally permissible action is wide enough to contain not only all morally required action, but also much selfish and immoral action. The book will appeal to a range of readers interested in practical reason in particular, and moral theory more generally. (shrink)

Joshua Gert presents an original account of color properties, and of our perception of them. He employs a general philosophical strategy - neo-pragmatism - which challenges an assumption made by virtually all other theories of color: he argues that colors are primitive properties of objects, irreducible to physical or dispositional properties.

Statements about the behavior of biological entities, e.g. about the interaction between two proteins, abound in the literature on molecular biology and are increasingly becoming the targets of information extraction and text mining techniques. We show that an accurate analysis of the semantics of such statements reveals a number of ambiguities that is necessary to take into account in the practice of biomedical ontology engineering. Several concurring formalizations are proposed. Emphasis is laid on the discussion of biological dispositions.

When did the concept of model begin to be used in mathematics? This question appears at first somewhat surprising since “model” is such a standard term now in the discourse on mathematics and “modelling” such a standard activity that it seems to be well established since long. The paper shows that the term— in the intended epistemological meaning—emerged rather recently and tries to reveal in which mathematical contexts it became established. The paper discusses various layers of argumentations and reflections in (...) order to unravel and reach the pertinent kernel of the issue. The specific points of this paper are the difference in the epistemological concept to the usually discussed notions of model and the difference between conceptions implied in mathematical practices and their becoming conscious in proper reflections of mathematicians. (shrink)

Bioethicists have for quite some time discussed the right to know and the right not to know personal health information, such as genetic information acquired in health care and incidental health-related findings in research. Several international ethical guidelines explicitly defend these rights.My own interest in these matters stems from my participation in ethics-related research tied to a longitudinal screening study on Type I diabetes involving young children. A few of the participating parents did not want to be informed if the (...) study revealed their child had a high risk of developing diabetes. This response was troublesome, not least since the information would concern the child's and not the parents’ health. Our inclination was that there cannot be a right not to know that should be granted without qualifications. Furthermore, other contextual factors, e.g., that parents experienced pressure to participate and felt concern about some of the personal data handled in the study, gave reason to question whether autonomous decisions were made regarding participation. The autonomy of their expressed desire not to know was therefore questionable. (shrink)

It has been debated for quite some time among bioethicists and others whether or not the distinction between therapy and research in healthcare can and should be maintained. This paper tries to clarify what the disagreement is about, and argues that the distinction can be maintained in most, if not all, situations. However, even if it can be maintained, it does not necessarily follow that it should. It is argued here that there are good reasons to maintain the distinction both (...) for the sake of protecting research interests and the sake of patient safety. In addition, recognizing the distinction provides a barrier against unreasonable prioritization between patients. However, there may be situations, such as innovative last-resort treatment, in which regulatory requirements from both therapy and research should be considered. (shrink)

Informed consent is central to modern research ethics. Informed consent procedures have mainly been justified in terms of respect for autonomy, the core idea being that it should be every competent individual’s right to decide for herself whether or not to participate in scientific studies. A number of conditions are normally raised with regard to morally valid informed consent. These include that potential research subjects get adequate information, understand those aspects that are relevant to them, and, based on that information, (...) make a voluntary decision whether or not to participate. These conditions are meant to guarantee that participation is genuinely the individual’s own choice and is coherent with his or her authentic interests. (shrink)

Understanding causal structure is a central task of human cognition. Causal learning underpins the development of our concepts and categories, our intuitive theories, and our capacities for planning, imagination and inference. During the last few years, there has been an interdisciplinary revolution in our understanding of learning and reasoning: Researchers in philosophy, psychology, and computation have discovered new mechanisms for learning the causal structure of the world. This new work provides a rigorous, formal basis for theory theories of concepts and (...) cognitive development, and moreover, the causal learning mechanisms it has uncovered go dramatically beyond the traditional mechanisms of both nativist theories, such as modularity theories, and empiricist ones, such as association or connectionism. (shrink)

This article describes the results of research that investigated whether student nurses identified the moral aspects of everyday nursing care situations and, if so, how they dealt with them. We intended to elucidate the role of mentoring situations in moral development. Student written documents reflecting discussions during mentoring situations were analysed quantitatively and qualitatively. The students studied in one of the three nursing schools involved in the research. In only a small proportion of cases (<13%) did the students identify the (...) ethical questions in those situations. The results indicate that the nursing students rarely identified moral issues, implying that there was little conscious moral reflection and deliberation in their mentoring situations dealing with their problematic experiences during their internship. Additional competences will be required for session leaders in order to allow mentoring situations to play a more prominent role in moral development. (shrink)

Among educational theorists and philosophers there is growing interest in the work of Jacques Derrida and his philosophy of deconstruction. This important new book demonstrates how his work provides a highly relevant perspective on the aims, content and nature of education in contemporary, multicultural societies.

Fetal alcohol spectrum disorders is an umbrella term covering several conditions for which alcohol consumption during pregnancy is taken to play a causal role. The benefit of individuals being identified with a condition within FASD remains controversial. The objective of the present study was to identify ethical aspects and consequences of diagnostics, interventions, and family support in relation to FASD. Ethical aspects relating to diagnostics, interventions, and family support regarding FASD were compiled and discussed, drawing on a series of discussions (...) with experts in the field, published literature, and medical ethicists. Several advantages and disadvantages in regards of obtaining a diagnosis or description of the condition were identified. For instance, it provides an explanation and potential preparedness for not yet encountered difficulties, which may play an essential role in acquiring much needed help and support from health care, school, and the social services. There are no interventions specifically evaluated for FASD conditions, but training programs and family support for conditions with symptoms overlapping with FASD, e.g. ADHD, autism, and intellectual disability, are likely to be relevant. Stigmatization, blame, and guilt are potential downsides. There might also be unfortunate prioritization if individuals with equal needs are treated differently depending on whether or not they meet the criteria for a specific condition. The value for the concerned individuals of obtaining a FASD-related description of their condition – for instance, in terms of wellbeing – is not established. Nor is it established that allocating resources based on whether individuals fulfil FASD-related criteria is justified, compared to allocations directed to the most prominent specific needs. (shrink)

The main measure of quality of life is well-being. The aim of this article is to compare insights about well-being from contemporary philosophy with the practice-related opinions of palliative care professionals. In the first part of the paper two philosophical theories on well-being are introduced: Sumner’s theory of authentic happiness and Griffin’s theory of prudential perfectionism. The second part presents opinions derived from interviews with 19 professional palliative caregivers. Both the well-being of patients and the well-being of the carers themselves (...) are considered in this empirical exploration. In the third part the attention shifts from the description of “well-being” to prescriptions for the promotion of well-being. Our interview data are analysed in light of the theories of Sumner and Griffin for clues to the promotion of “well-being.” The analysis (1) underscores the subject-relativity of well-being, (2) points out that values that are considered important in every life still seem to be relevant (at least in palliative care practice), and (3) shows the importance of living a certain sort of life when aiming to enhance dying patients’ well-being. (shrink)

This volume is a revised, enlarged, and broadened version of Gert's classic 1970 book, The Moral Rules. Advocating an approach he terms "morality as impartial rationality," Gert here presents a full discussion of his moral theory, adding a wealth of new illuminating detail to his analysis of the concepts--rationality/irrationality, good/evil, and impartiality--by which he defines morality. He constructs a "moral system" that includes rules prohibiting the kinds of actions that cause evil, procedures for determining when violation of the (...) rules is permitted, and ideals which encourage actions that prevent or relieve suffering. To be valid, Gert argues, any such system must be "a public system that applies to all rational persons." The book concludes with a discussion of medical ethics, demonstrating the link between moral theory and its application to real moral problems. (shrink)