In this course we will examine several philosophical puzzles concerning time. We all seem to experience time in a very fundamental and direct way. Yet once we begin to reflect on what time really is, it is easy to feel as puzzled as St Augustine was, who wrote: “If no one asks me, I know what [time] is. If I wish to explain it to him who asks me, I do not know.” The first set of issues we will discuss (...) concern the question whether time is ‘real.’ Time appears to consist of past, present and future. But do the past and the future exist in the same way as the present or is only the present real? Does time ‘flow’? In what ways is time different from space? What would it be to ‘spatialize’ time? Next we will ask whether certain views of time imply that there can be no freedom of the will. One might worry that if facts about the future (including facts about what I will do tomorrow) already existed in the same way as facts about the present exist, then I could not be free to choose what I will do. After all, how can I be free to decide to skip class tomorrow, if it is ‘already’ a fact today that I will attend class? What, if anything, is the connection between various views of time and ‘fatalism’? The third topic we will discuss is time travel. First we will ask whether time travel is a conceptual possibility. As we will see, there are certain conceptual puzzles associated with the possibility of time travel. For example, one might think that if time travel is possible, then I should be able to travel back in time and kill my father before the date of my conception. But this scenario seems to lead to a contradiction. Some have taken considerations such as these to argue that the very idea of time travel is incoherent. Is this right? If not, why not? Then we will look at what the theory of relativity says about the nature of time in general and about the physical possibility of time travel more specifically. Finally we will examine several issues concerning the asymmetry of time.. (shrink)

The standard adaptationist explanation of the presence of a sensory mechanism in an organism—that it detects properties useful to the organism—cannot be given for color vision. This is because colors do not exist. After arguing for this latter claim, I consider, but reject, nonadaptationist explanations. I conclude by proposing an explanation of how color vision could have adaptive value even though it does not detect properties in the environment.

Many scientists and philosophers of science are troubled by the relative isolation of developmental from evolutionary biology. Reconciling the science of development with the science of heredity preoccupied a minority of biologists for much of the twentieth century, but these efforts were not corporately successful. Mainly in the past fifteen years, however, these previously dispersed integrating programmes have been themselves synthesized and so reinvigorated. Two of these more recent synthesizing endeavours are evolutionary developmental biology and developmental systems theory. While the (...) former is a bourgeoning and scientifically well-respected biological discipline, the same cannot be said of DST, which is virtually unknown among biologists. In this review, we provide overviews of DST and EDB, summarize their key tenets, examine how they relate to one another and to the study of epigenetics, and survey the impact that DST and EDB have had on biological theory and practice. (shrink)

The emergence of private authority has become a feature of the post-Cold War world. The contributors to this volume examine the implications of this erosion of the power of the state for global governance. They analyse actors as diverse as financial institutions, multinational corporations, religious terrorists and organised criminals. The themes of the book relate directly to debates concerning globalization and the role of international law, and will be of interest to scholars and students of international relations, politics, sociology and (...) law. (shrink)

The predominant position in the reproductive rights literature argues that access to assisted reproductive technologies (ART) forms part of an individual’s right to reproduce. On this reasoning, refusal of treatment by clinicians (via provision) violates a hopeful parent’s reproductive right and discriminates against the infertile. I reject these views and suggest they wrongly contort what reproductive freedom entitles individuals to do and demand of others. I suggest these views find their origin, at least in part, in the way we define (...) “reproduction” itself. This paper critically analyses two widely accepted definitions of human reproduction and demonstrates that both are fundamentally flawed. While the process of reproduction includes the biological acts of begetting and bearing a child, I argue that it does not extend to include rearing. This reworked definition has little impact in the realm of sexual reproduction. However, it has significant ethical implications for the formulation and assignment of reproductive rights and responsibilities in the non-sexual realm in two important ways. First, a claim to access ART where one has an intention to rear a child (but does not beget or bear) cannot be grounded in reproductive rights. Second, lacking an intention to rear does not extinguish the reproductive rights and responsibilities for those who collaborate in the process. I conclude that clinicians collaborate in non-sexual reproduction at the point of triggering conception (begetting) and therefore have the right to refuse to be involved in non-sexual reproduction, in some instances, as do all reproductive collaborators. (shrink)

ISBN 1-58477-498-3. Cloth. $125. * The standard one-volume treatise based on classic legal-realist principles.

To what extent is the scientist's endeavor qua scientist influenced by his philosophic image of himself? A preliminary and partial answer to this question is suggested by a study of eight physiological thinkers of the second half of the eighteenth century, a period during which biology was much influenced by the scientific and philosophical ideas of Isaac Newton. At this time, physiologists invoked certain "principles," "properties," and "powers" which were deemed useful as explanatory devices, even though they could not themselves (...) be explained. The use of these devices in physiology was often defended in terms of their supposed similarity to devices used in mathematics and Newtonian physics. The results of this practice are considered critically, partly in the light of current studies of scientific explanation. (shrink)

How can the development of ideas in a scientific field be studied over time? We apply unsupervised topic modeling to the ACL Anthology to analyze historical trends in the field of Computational Linguistics from 1978 to 2006. We induce topic clusters using Latent Dirichlet Allocation, and examine the strength of each topic over time. Our methods find trends in the field including the rise of probabilistic methods starting in 1988, a steady increase in applications, and a sharp decline of research (...) in semantics and understanding between 1978 and 2001, possibly rising again after 2001. We also introduce a model of the diversity of ideas, topic entropy, using it to show that COLING is a more diverse conference than ACL, but that both conferences as well as EMNLP are becoming broader over time. Finally, we apply Jensen-Shannon divergence of topic distributions to show that all three conferences are converging in the topics they cover. (shrink)

A compelling investigation into one of the most coveted and cherished ideals, "Wisdom" also chronicles the efforts of modern science to penetrate the mysterious nature of this timeless virtue.

I IN WHAT SENSE CAN VALUE BE ANALYSED? THE present essay is meant to be an instance of philosophical analysis. ...

For fifteen years, from 1662 until his death in 1677, Henry Oldenburg served the Royal Society as second Secretary and was charged with almost the entire burden of its correspondence, domestic and foreign. During this time he acted as a centre for the communication of scientific news, searching out new sources of information, encouraging men everywhere to make their work public, acting as an intermediary between scientists and, through the Philosophical Transactions, providing a medium for the publication of short scientific (...) papers. Oldenburg's contribution to scientific communication was unique in the seventeenth century, not least because he represented the Royal Society and served all its members impartially. It is not too much to say that he invented the professions of scientific administrator and scientific journalist. (shrink)

Wittgensteinian Thomism (WT) proposes a post-Wittgensteinian reading of Aquinas based on the presence of genuine affinities between them in philosophical anthropology, epistemology, philosophy of mind, action theory, and ethics. While this proposal has been historically fruitful in the works of Elizabeth Anscombe, Peter Geach, Anthony Kenny, and Herbert McCabe, there is a significant difficulty in the prima facie incompatibility in the respective attitudes towards metaphysics between Wittgenstein and Aquinas. This calls into question the very coherence of the WT proposal. Against (...) this objection, I will argue that WT is a coherent proposal which can harmonize these seemingly incompatible attitudes towards metaphysics by showing that Wittgenstein’s conception of grammatical observations do not necessarily exclude metaphysics but provides a guide towards it. I will argue that rather than being opposed, grammar and metaphysics are concomitantly joined in Wittgenstein’s later remarks. If this reading of Wittgenstein surmounts that proposed by Hacker, then the incoherence objection to WT simply fails. (shrink)

This article examines clinical wisdom, which has emerged from a broader study about nurse managers' influence on proficient registered nurse turnover and retention. The purpose of the study was to increase understanding of proficient nurses' experience and clinical practice by giving voice to the nurses themselves, and to look for differences in their practice. This was a qualitative study based on semistructured interviews followed by analysis founded on Gadamerian hermeneutics. The article describes how proficient nurses experience their practice. Proficient practice (...) constitutes clinical wisdom based on responsibility, thinking and ethical discernment, and a drive for action. The study showed that poor working conditions cause proficient nurses to regress to non-proficient performance. Further studies are recommended to allow deeper searching into the area of working conditions and their relationship to lack of nurse proficiency. (shrink)

Disability, like questions of race, gender, and class, is one of the most provocative topics among theorists and philosophers today. This volume, situated at the intersection of feminist theory and disability studies, addresses questions about the nature of embodiment, the meaning of disability, the impact of public policy on those who have been labeled disabled, and how we define the norms of mental and physical ability. The essays here bridge the gap between theory and activism by illuminating structures of power (...) and showing how historical and cultural perceptions of the human body have been informed by and contributed to the oppression of women and disabled people. (shrink)

Work organizations construct gender relations by two mechanisms. First, they allocate men and women to different positions. Instead of the traditional pattern of firm-specific segregation of waiters and waitresses, quantitative data show that most restaurants in this study have integrated wait staffs. Second, work organizations define job performances in gender terms. Qualitative data from five illustrative restaurants show that male and female servers in integrated staffs “do gender” by performing gendered service styles. Even when men and women are coservers, job (...) titles and dress codes suggest that providing service in a fine dining restaurant is waitering, whereas serving in a coffee shop is waitressing. Focusing on gendered styles of services expands our definition of gender and has serious implications for efforts to achieve occupational integration. (shrink)

This paper critiques the rise of scientific approaches to central questions in the humanities, specifically questions about human nature, ethics, identity, and experience. In particular, I look at how an increasing number of philosophers are turning to evolutionary psychology and neuroscience as sources of answers to philosophical problems. This approach constitutes what I term a biological turn in the humanities. I argue that the biological turn, especially its reliance on evolutionary psychology, is best understood as an epistemology of ignorance that (...) contributes to a climate of hostility and intolerance regarding feminist insights about gender, identity, and the body. (shrink)

We assemble here in this time and place to discuss the thesis that conscious attention can provide knowledge of reference of perceptual demonstratives. I shall focus my commentary on what this claim means, and on the main argument for it found in the first five chapters of Reference and Consciousness. The middle term of that argument is an account of what attention does: what its job or function is. There is much that is admirable in this account, and I am (...) confident that it will be the foundation, the launching-pad, for much future work on the subject. But in the end I will argue that Campbell's picture makes the mechanisms of attention too smart: smarter than they are, smarter than they could be. If we come to a more realistic appraisal of the skills and capacities of our subpersonal minions, the "knowledge of reference" which they yield will have to be taken down a notch or two. But first let us clarify what the argument is. (shrink)

Aim This study is a systematic review that aims to assess how healthcare professionals manage ethical challenges regarding information within the clinical context.Method and Materials We carried out searches in PubMed, Google Scholar and Embase, using two search strings; searches generated 665 hits. After screening, 47 articles relevant to the study aim were selected for review. Seven articles were identified through snowballing, and 18 others were included following a system update in PubMed, bringing the total number of articles reviewed to (...) 72. We used a Q-sort technique for the analysis of identified articles.Findings This study reveals that healthcare professionals around the world generally employ (to varying degrees) four broad strategies to manage different types of challenges regarding information, which can be categorized as challenges related to confidentiality, communication, professional duty, and decision-making. The strategies employed for managing these challenges include resolution, consultation, stalling, and disclosure/concealment.Conclusion There are a variety of strategies which health professionals can adopt to address challenges regarding information management within the clinical context. This insight complements current efforts aimed at enhancing health professional-patient communication. Very few studies have researched the results of employing these various strategies. Future empirical studies are required to address this. (shrink)

Developments in the field of neuroscience, according to its proponents, offer the prospect of an enhanced understanding and treatment of addicted persons. Consequently, its advocates consider that improving public understanding of addiction neuroscience is a desirable aim. Those critical of neuroscientific approaches, however, charge that it is a totalising, reductive perspective–one that ignores other known causes in favour of neurobiological explanations. Sociologist Nikolas Rose has argued that neuroscience, and its associated technologies, are coming to dominate cultural models to the extent (...) that 'we' increasingly understand ourselves as 'neurochemical selves'. Drawing on 55 qualitative interviews conducted with members of the Australian public residing in the Greater Brisbane area, we challenge both the 'expectational discourses' of neuroscientists and the criticisms of its detractors. Members of the public accepted multiple perspectives on the causes of addiction, including some elements of neurobiological explanations. Their discussions of addiction drew upon a broad range of philosophical, sociological, anthropological, psychological and neurobiological vocabularies, suggesting that they synthesised newer technical understandings, such as that offered by neuroscience, with older ones. Holding conceptual models that acknowledge the complexity of addiction aetiology into which new information is incorporated suggests that the impact of neuroscientific discourse in directing the public's beliefs about addiction is likely to be more limited than proponents or opponents of neuroscience expect. (shrink)

Arguably, Hume's greatest single contribution to contemporary philosophy of science has been the problem of induction (1739). Before attempting its statement, we need to spend a few words identifying the subject matter of this corner of epistemology. At a first pass, induction concerns ampliative inferences drawn on the basis of evidence (presumably, evidence acquired more or less directly from experience)—that is, inferences whose conclusions are not (validly) entailed by the premises. Philosophers have historically drawn further distinctions, often appropriating the term (...) “induction” to mark them; since we will not be concerned with the philosophical issues for which these distinctions are relevant, we will use the word “inductive” in a catch-all sense synonymous with “ampliative”. But we will follow the usual practice of choosing, as our paradigm example of inductive inferences, inferences about the future based on evidence drawn from the past and present. A further refinement is more important. Opinion typically comes in degrees, and this fact makes a great deal of difference to how we understand inductive inferences. For while it is often harmless to talk about the conclusions that can be rationally believed on the basis of some.. (shrink)

This paper suggests that public health, due to its community orientation, may be ignoring certain ethical principles--namely the rights of individuals and communities to self-determination. The expectation of individual rights as a member of a community is reviewed and the additional right of a community for self-determination is proposed. The influences on ethical evaluations by the legal and economic environments are suggested, using US examples. The conclusion argues that as the focus of health-care delivery changes, it will become more important (...) to consider these questions of group ethics. (shrink)

The opioid epidemic demands the development, implementation, and evaluation of innovative, research-informed practices such as diversion programs. Aritürk et al. have articulated important bioethical considerations for implementing diversion programs in resource-constrained service environments. In this commentary, we expand and advance Aritürk et al.’s discussion by discussing existing resources that can be utilized to implement diversion programs that prevent or otherwise minimize the issues of autonomy, non-maleficence, beneficence, and justice identified by Aritürk et al.

This essay explores some relationships between social structures or systems and the internal psychological structures or systems of individuals. After defining evil, pastoral counseling, and structures or systems, I present examples of persons affected by social systems of power who have sought counseling. I present a form of counseling known as Internal Family System Therapy (IFS) and show with an extended example how I have worked with clients using this approach. In this process the client is guided to use "Self-leadership" (...) in healing and transforming inner conflict between various subpersonalities or "parts." I then compare the IFS approach to one used by mediators in community conflict transformation and peacebuilding. (shrink)