This article explores an aspect of Karl Marx’s concept, praxis. Praxis is meaningful work, through which we fulfil ourselves by fulfilling others. The discussion draws on the author’s work with postgraduate student teachers, where both students and author were researching their own practice. Reflecting Marx’s conception of praxis as subjective fulfilment in the objective world, this activity was intended to trouble and complicate the categories ‘subjective’ and ‘objective’, whilst enabling students to become both more autonomous and other-oriented. The intention behind (...) this article is to develop the theoretical vocabulary of praxis available to educational researchers and practitioners. Some ideas from Lacanian psychoanalysis are introduced, followed by extensive discussion of Slavoj Žižek’s concepts, ‘act’ and ‘event’. The key argument is that in a nascent educative praxis, ‘subjective’ and ‘objective’ perspectives can be understood not as fixed points of reference, but as dual orientations on a flow of signification. These ideas are developed alongside detailed examination of two university-based research sessions with student teachers. With reference to session activities, a rationale is provided for an emerging educative praxis, in which students explore creative tensions between ‘subjective’ and ‘objective’ perspectives on school-based practice. (shrink)

Many contemporary philosophers rate error theories poorly. We identify the arguments these philosophers invoke, and expose their deficiencies. We thereby show that the prospects for error theory have been systematically underestimated. By undermining general arguments against all error theories, we leave it open whether any more particular arguments against particular error theories are more successful. The merits of error theories need to be settled on a case-by-case basis: there is no good general argument against error theories.

Objective—To identify and describe the current state of clinical ethics support services in the UK.Design—A series of questionnaire surveys of key individuals in National Health Service (NHS) trusts, health authorities, health boards, local research ethics committees and health professional organisations. Interviews with chairmen/women of clinical ethics committees identified in the surveys.Setting—The UK National Health Service.Results—Responses to the questionnaires were received from all but one NHS trust and all but one health authority/board. A variety of models of clinical ethics support were (...) identified including twenty formal clinical ethics committees (CECs). A further twenty NHS trusts expressed an intention to establish a CEC within the next twelve months. Most CECs in the UK have been in existence less than five years and are still defining their role. The chairmen identified education of committee members and contact with other ethics committees as important requirements for committee development. Problems were identified around lack of support for the committee and with raising the profile of the committee within the institution. There has been little evaluation of clinical ethics support services either in the UK or in other countries with longer established services. What evaluation has occurred has focused on process rather than outcome measures.Conclusions—Clinical ethics support services are developing in the UK. A number of issues have been identified that need to be addressed if such support services are to develop effectively. (shrink)

An important and widely-endorsed argument for moral realism is based on alleged parallels between that doctrine and epistemic realism -- roughly the view that there are genuine epistemic facts, facts such as that it is reasonable to believe that astrology is false. I argue for an important disanalogy between moral and epistemic facts. Epistemic facts, but not moral facts, are plausibly identifiable with mere descriptive facts about the world. This is because, whereas the much-discussed moral open-question argument is compelling, the (...) little-discussed epistemic open-question argument is not. This paper is a critical notice of Terence Cuneo's The Normative Web: An Argument for Moral Realism (Oxford University Press, 2007). (shrink)

Observers who note the increasing popularity of bioethics discussions often complain that the social sciences are poorly represented in discussions about things like abortion and stem-cell research. Critics say that bioethicists should be incorporating the methods and findings of social scientists, and should move towards making the discipline more empirically oriented. This way, critics argue, bioethics will remain relevant, and truly reflect the needs of actual people. Such recommendations ignore the diversity of viewpoints in bioethics, however. Bioethics can gain much (...) from the methods and findings from ethnographies and similar research. But it is misleading to suggest that bioethicists are unaware of this potential benefit. Not only that, bioethicists are justified in having doubts about the utility of the social science approach in some cases. This is not because there is some inherent superiority in non-empirical approaches to moral argument. Rather, the doubts concern the nature of the facts that the sciences would provide. Perhaps the larger point is that disagreements about the relationship between facts and normative arguments should be seen as part of the normal inquiry in bioethics, not evidence that reform is needed. (shrink)

Do numbers exist? Do properties? Do possible worlds? Do fictional characters? Many metaphysicians spend time and effort trying to answer these and other questions about the existence of various entities. These inquiries have recently encountered opposition: a group of philosophers, drawing inspiration from Aristotle, have argued that many or all of the existence questions debated by metaphysicians can be answered trivially, and so are not worth debating. Our task is to defend existence questions from the neo-Aristotelians' attacks.

This paper distinguishes revolutionary fictionalism from other forms of fictionalism and also from other philosophical views. The paper takes fictionalism about mathematical objects and fictionalism about scientific unobservables as illustrations. The paper evaluates arguments that purport to show that this form of fictionalism is incoherent on the grounds that there is no tenable distinction between believing a sentence and taking the fictionalist's distinctive attitude to that sentence. The argument that fictionalism about mathematics is ‘comically immodest’ is also evaluated. In place (...) of those arguments, an argument against fictionalism about abstract objects of any kind is presented in the last section. This argument takes the form of a trilemma against the fictionalist. (shrink)

Metaethical non-naturalists maintain that normative or evaluative properties cannot be reduced to, or otherwise explained in terms of, natural properties. They thus have difficulty explaining what these irreducibly normative properties are supposed to be, other than by saying what they are not. I offer a partial, positive characterization of irreducible normativity in naturalistic terms. At a first pass, it is this: that to attribute a normative property to something is necessarily to commend or condemn that thing, due to the nature (...) of the property attributed. This theory characterizes normativity in terms of the natural phenomenon of performing certain familiar speech acts. The hypothesis does other explanatory work as well: it provides for an account of the "queerness" of normative properties, one superior to other accounts; it explains why metaethical reductionism is bound to fail, in a way friendly to non-naturalism (as opposed to non-cognitivism); and it can help deflect arguments against non-naturalism from the "essential practicality" of normativity. (shrink)

Many of the existing ethical analyses of genetic engineering technologies (GET) focus on how they can be used to enhance individuals—to improve individual well-being, health and cognition. There is a gap in the current literature about the specific ways enhancement technologies could be used to improve our populations and species, viewed as a whole. In this paper, I explore how GET may be used to enhance the species through improvements in the gene pool. I argue one aspect of the species (...) that may be desirable to enhance is ‘persistence’ or long-term viability. I then look at some of the ways in which GET could be used to improve human persistence and argue that the use of GET to secure benefits for individuals may compromise persistence. This suggests conflicts between uses of GET to enhance individuals and uses to promote the persistence of the species may occur. As GET are further developed, the likelihood that these conflicts will actually arise, and how we should resolve them if they do, will need to be considered. (shrink)

In social work there is seldom an uncontroversial `right way' of doing things. So how will you deal with the value questions and ethical dilemmas that you will be faced with as a professional social worker? This lively and readable introductory text is designed to equip students with a sound understanding of the principles of values and ethics which no social worker should be without. Bridging the gap between theory and practice, this book successfully explores the complexities of ethical issues, (...) while recognising the real-world context in which social workers operate. Key features of the text include: - Full of hands-on advice and tips for professional practice. - Engaging and student-friendly. Each chapter is packed with case studies, reader exercises, key definitions and useful summaries. - Comprehensive content. The book explores core issues such as moral philosophy; professionalism; religion; power; oppression; difference and diversity; and ethical codes of practice. - Satisfies all the curriculum and training requirements for the new social work degree. Mapping directly on to first year courses, this text is essential reading for all social work undergraduates. It is an ideal refresher text for upper-level undergraduates, postgraduate and post-qualifying students, and for professionals. `This introductory text succeeds in providing an accessible introduction to the subject area. The book is consistently structured, well planned and uniformly written in a conversational and immediate style…. The discussion manages to combine a sense of engagement with a balanced treatment of the issues. Readers who apply themselves will be well sensitised to the matters under discussion and should be able to take their understanding into the practical arena' - Chris Clark, University of Edinburgh. (shrink)

Nanotechnologies are enabling technologies which rely on the manipulation of matter on the scale of billionths of a metre. It has been argued that scientific uncertainties surrounding nanotechnologies and the inability of regulatory agencies to keep up with industry developments mean that voluntary regulation will play a part in the development of nanotechnologies. The development of technological applications based on nanoscale science is now increasingly seen as a potential test case for new models of regulation based on future-oriented responsibility, lifecycle (...) risk management, and upstream public engagement. This article outlines findings from a project undertaken in 2008–2009 for the UK Government’s Department of Environment, Food and Rural Affairs (DEFRA) by BRASS at Cardiff University, involving an in-depth survey both of current corporate social responsibility (CSR) reporting in the UK nanotechnologies industry, and of attitudes to particular stakeholder issues within the industry. The article analyses the results to give an account of the nature of corporate social performance (CSP) within the industry, together with the particular model of CSR operating therein (‘do no harm’ versus ‘positive social force’). It is argued that the nature of emerging technologies requires businesses to adopt particular visions of CSR in order to address stakeholder issues, and that the nanotechnologies industry presents specific obstacles and opportunities in this regard. (shrink)

Jonathan Westphal's recent paper attempts to reconcile the view that propositions about the future can be true or false now with the idea that the future cannot now be real. I attempt to show that Westphal's proposal is either unoriginal or unsatisfying. It is unoriginal if it is just the well-known eternalist solution. It is unsatisfying if it is instead making use of a peculiar, tensed truthmaking principle.

Animalism is the theory that we are animals: in other words, that each of us is numerically identical to an animal. An alternative theory maintains that we are not animals but that each of us is constituted by an animal. Call this alternative theory neo-Lockean constitutionalism or Lockeanism for short. Stephan Blatti (2012) offers to advance the debate between animalism and Lockeanism by providing a new argument for animalism. In this note, we present our own objection to Blatti's argument, and (...) argue that Carl Gillett's earlier reply misses the fundamental problem. We also use Blatti's argument to illustrate a common methodological error, namely, uncritical deference to best theories from other disciplines. (shrink)

Some philosophers deny the existence of composite material objects. Other philosophers hold that whenever there are some things, they compose something. The purpose of this paper is to scrutinize an objection to these revisionary views: the objection that nihilism and universalism are both unacceptably uncharitable because each of them implies that a great deal of what we ordinarily believe is false. Our main business is to show how nihilism and universalism can be defended against the objection. A secondary point is (...) that universalism is harder to defend than nihilism. (shrink)

In "The Insignificance of Personal Identity to Bioethics," David Shoemaker argues that, contrary to common opinion, considerations of personal identity have no relevance to certain important debates in bioethics. My aim is to show that Shoemaker is mistaken concerning the relevance of personal identity to the abortion debate -– in particular, to Don Marquis’ well-known anti-abortion argument.

It has been generally assumed that certain categories of numerical expressions, such as ‘more than n’, ‘at least n’, and ‘fewer than n’, systematically fail to give rise to scalar implicatures in unembedded declarative contexts. Various proposals have been developed to explain this perceived absence. In this paper, we consider the relevance of scale granularity to scalar implicature, and make two novel predictions: first, that scalar implicatures are in fact available from these numerical expressions at the appropriate granularity level, and (...) second, that these implicatures are attenuated if the numeral has been previously mentioned or is otherwise salient in the context. We present novel experimental data in support of both of these predictions, and discuss the implications of this for recent accounts of numerical quantifier usage. (shrink)

This guide accompanies the following article(s): Paisley Livingston, ‘Recent Work on Cinema as Philosophy’, Philosophy Compass 3/4 (2008): 509–603, doi: 10.1111/j.1747‐9991.2008.00158.x Author’s Introduction The idea that films can be philosophical, or in some sense ‘do’ philosophy, has recently found a number of prominent proponents. What is at stake here is generally more than the tepid claim that some documentaries about philosophy and related topics convey philosophically relevant content. Instead, the contention is that cinematic fictions, including popular movies such as The (...) Matrix, make significant contributions to philosophy. Various more specific claims are linked to this basic idea. One, relatively weak, but pedagogically important observation is that some films can be used to provide philosophy students with vivid and thought‐provoking illustrations of philosophical issues. Film screenings stimulate discussion and may motivate renewed engagement with difficult philosophical texts. A stronger contention, however, seeks to link innovative and philosophically valuable thinking to ‘the film itself’ or to the ‘specificity of the cinematic medium’. Such claims raise interesting questions, including questions about the status of the increasingly prevalent philosophically motivated interpretations of particular movies. Who is actually doing the philosophizing in such cases? Is it the audio‐visual display, the film‐maker, or the philosopher who devises an interpretation of the work? What is the role of specifically cinematic devices in the philosophical points made in such interpretations? Is there any tension between the goal of appreciating a film as a work of art and the goal of arguing that a film has significant implications for a position on a problem in philosophy? A course in the general area of cinema as philosophy can focus on issues related to the locus and status of cinematic philosophizing. It can also delve into specific films and film‐makers and philosophically oriented interpretations of specific philosophical topics, such as personal identity. Issues pertaining to interpretation, meaning, and authorship can be usefully investigated in this connection, as can topics in meta‐philosophy related to the very nature of philosophical insight or knowledge. Author Recommends Carroll, Noël and Jinhee Choi, eds. 2008. The Philosophy of Film and Motion Pictures: An Anthology, Part VIII: Film and Knowledge. Malden, MA: Blackwell. 381–405. Inclues a brief introduction by Carroll followed by papers by Bruce Russell, Karen Hanson, and Lester H. Hunt. Kania, Andrew, ed. 2009. Memento. London: Routledge. A number of philosophers elucidate philosophical themes in Memento and discuss more general issues pertaining to cinema’s philosophical significance. Livingston, Paisley. 2009. Cinema, Philosophy, Bergman: On Film as Philosophy. Oxford: Oxford University Press. Part 1 surveys arguments surrounding the cinema as philosophy theme, providing detailed criticisms of some of the bold theses in this area. Part 2 discusses issues related to cinematic authorship and the status of philosophically motivated interpretations of works of fiction, arguing for a partial intentionalist account of a work’s meanings. Part 3 illustrates the intentionalist principles in a discussion of Ingmar Bergman’s philosophical sources, providing insight into themes of motivated irrationality, inauthenticity, and self‐knowledge in some of Bergman’s works. Livingston, Paisley and Carl Plantinga, eds. 2009. The Routledge Companion to Philosophy and Film, Part IV: Film as Philosophy. London: Routledge. 547–659. Offers a succinct survey by Wartenberg as well as entries on Ingmar Bergman, Terrence Malick, and Andrei Tarkovsky, discussions of film and specific philosophical topics (morality, skepticism, personal identity, and practical wisdom), and examples of philosophically motivated interpretations of three specific films: The Five Obstructions, Gattaca, and Memento. Smith, Murray and Thomas E. Wartenberg, eds. 2006. Thinking Through Cinema: Film as Philosophy. Malden, MA: Blackwell. A collection of papers that combines essays devoted to general positions on the cinema as philosophy topic as well as specific interpretations of works in different genres. Turvey, Malcolm. 2008. Doubting Vision: Film and the Revelationist Tradition. Oxford: Oxford University Press. A probing critical investigation into the assumptions underlying influential philosophical claims about the epistemic value of cinema. Wartenberg, Thomas E. 2008. Thinking on Screen: Film as Philosophy. London: Routledge. Ably surveys and responds to arguments against the idea that films can ‘do philosophy’. It defends a conditionalist form of intentionalism in response to the ‘imposition objection’ according to which it is only the commentator who reads philosophical themes ‘into’ the movie; illustrates the favored account of film as philosophy with interpretations of specific cinematic fictions. Online Materials Film‐Philosophy Founded in 1996, this peer‐reviewed online journal is dedicated to philosophically oriented interpretations of films and cinema studies more generally. The e‐mail salon encourages discussion of related topics. Includes essays, festival reports, calls for papers, conference and job information, and book reviews. The archive includes contributions from 1997 to the present. Wartenberg, Thomas E. ‘Philosophy of Film.’The Stanford Encyclopedia of Philosophy; A brief survey of a range of issues in the philosophy of cinema including a few paragraphs on the film as philosophy topic. Philosophical Films A briefly annotated list of philosophical films grouped in rubrics such as ‘The Meaning of Life’ and ‘Environmental Ethics’. Sample Syllabus What follows is a 4‐week ‘start‐up module’ followed by samples of optional units that focus on particular topics and cinematic examples. Introductory Module Week I: Introduction & Overview Livingston, Paisley. ‘Recent Work on Cinema as Philosophy.’Philosophy Compass 3 (2008): 1–14, 20 (DOI: 10.1111/j.1747‐9991.2008.00158.x). Wartenberg, Thomas E. 2009. ‘Film as Philosophy.’The Routledge Companion to Philosophy and Film. Ed. Paisley Livingston and Carl Plantinga. London: Routledge. 549–59. Russell, Bruce. 2008. ‘The Philosophical Limits of Film.’The Philosophy of Film and Motion Pictures: An Anthology. Ed. Noël Carroll and Jinhee Choi. Malden, MA: Blackwell. 387–390. Week II: The Bold Thesis on Film as Philosophy Reading: Livingston, Paisley, ‘Theses on Cinema as Philosophy.’Cinema, Philosophy, Bergman, Chapter One. 11–38. Screening: October (dir. Sergei Eisenstein 1928). Week III: Debating the Bold Thesis: The Case of October Carroll, Noël. 1998. ‘For God and Country.’Interpreting the Moving Image. Cambridge: Cambridge University Press. 80–91. Smuts, Aaron. 2009. ‘Film as Philosophy: In Defense of a Bold Thesis.’Journal of Aesthetics and Art Criticism, 67:4: 409–20. Week IV: Cinema as Philosophy: Objections and Replies Livingston, Paisley. 2009. ‘Arguing over Cinema as Philosophy.’Cinema, Philosophy, Bergman, Chapter Two. 39–59. Additional Optional Units Depending on the instructor’s areas of interest and expertise, any of the following units could be added (and in some cases, easily expanded into longer segments). The Case of Ingmar Bergman Livingston, Paisley. 2009. ‘Ingmar Bergman.’The Routledge Companion to Philosophy and Film. Eds. Paisley Livingston and Carl Plantinga. London: Routledge. 560–568. Screening(s): Wild Strawberries (dir. Ingmar Bergman 1957), or The Seventh Seal (dir. Ingmar Bergman 1957), or Persona (dir. Ingmar Bergman 1966). Skepticism Fumerton, Richard. 2009. ‘Skepticism.’ In The Routledge Companion to Philosophy and Film. Eds. Paisley Livingston and Carl Plantinga. London: Routledge. 601–10. Screening: The Matrix (dir. Andy and Larry Wachowski 1999) or Total Recall (dir. Paul Verhoeven 1990). Ethics Kupfer, Joseph. 1999. Visions of Virtue in Popular Film. Boulder, CO: Westview. 35–60. Falzon, Chris. 2009. ‘Why be Moral?’The Routledge Companion to Philosophy and Film. Eds. Paisley Livingston and Carl Plantinga. London: Routledge. 591–599. Screening: Groundhog Day (dir. Harold Ramis 1993), or Crimes and Misdemeanors (dir. Woody Allen 1989), or Hollow Man (dir. Paul Verhoeven 2000). Personal Identity Knight, Deborah. 2009. ‘Personal Identity.’The Routledge Companion to Philosophy and Film. Eds. Paisley Livingston and Carl Plantinga. London: Routledge. 611–619. Hanley, Richard. 2009. ‘Memento and Personal Identity: Are We Getting it Backwards?’Memento. Ed. Andrew Kania. London: Routledge. 107–126. Martin, Raymond. 2009. ‘The Value of Memory: Reflections on Memento.’Memento. Ed. Andrew Kania. London: Routledge. 87–106. Screening: Memento (dir. Christopher Nolan 2000). Freedom and (Genetic) Determinism Sesardic, Neven. 2009. ‘Gattaca.’The Routledge Companion to Philosophy and Film. Eds. Paisley Livingston and Carl Plantinga. London: Routledge. 641–649. Screening: Gattaca (dir. Andrew Niccol 1997). Focus Questions • Is there anything special about the experience of fiction films that is especially well suited to the stimulation of worthwhile philosophical reflection? • Have any novel and philosophically significant ideas found their first expression in a cinematic work? • Under what circumstances can the film medium be used as an expression of a cinematic author’s views? • What sort of background knowledge has to be in place for a film to be interpreted as articulating reasonably precise philosophical theses and arguments? • Does the goal of spelling out a film’s philosophical meaning sometimes conflict with the goal of appreciating its value as a work of art? (shrink)

In this article, I propose a new way of thinking about natural necessity and a new way of thinking about biological laws. I suggest that much of the lack of progress in making a positive case for distinctively biological laws is that we’ve been looking for necessity in the wrong place. The trend has been to look for exceptionlessness at the level of the outcomes of biological processes and to build one’s claims about necessity off of that. However, as Beatty (...) (1995) observed, even when we are lucky enough to find a biological ‘rule’ of some sort, that rule is apt to be a victim of ‘the rule-breaking capabilities of evolutionary change’. If indeed no distinctively biological generalization—even an exceptionless one—is safe, we need to locate necessity elsewhere. A good place to start is, I think, precisely the point at which Beatty sees the possibility of lawhood as breaking down—namely, at the level of chances. 1 The ‘Necessity’ Objection to Biological Laws2 Necessary Chances2.1 Necessary chances: random drift2.2 Necessary chances: fitness3 But is it Biological?4 Conclusion. (shrink)

Alan Moore and Dave Gibbons’ Watchmen may be the most acclaimed graphic novel of the twentieth century. This chapter examines how it explores two metaphysical questions: What is the nature of time? Does free will exist? Moore and Gibbons explore these questions together, illuminating connections between time and free will through connections between the graphic novel’s form and content. The chapter introduces three views of the nature of time: presentism, the view that only the present exists; growing-universe theory, the view (...) that only the present and past exist; and eternalism, the view that past, present, and future exist. Because of Moore and Gibbons’ distinct use of images and words within the visual structure and their depiction of a character who is simultaneously aware of past, present, and future events, the chapter deduces that the operative view in Watchmen is eternalism. After discussing three views of the existence of free will, the chapter then argues that eternalism entails that people could not have acted otherwise than they actually acted. Hence the operative view in Watchmen is either determinism, according to which no one has free will because no one could have done otherwise, or compatibilism, according to which people can have free will because having it merely requires having acted. The chapter concludes that the operative view is compatibilism. Finally it responds to the objection that compatibilism is mistaken. If no one could have done otherwise, then determinism must be true. (shrink)

In the ‘ordinary business of life’, everyone makes claims about what there is. For instance, we say things like: ‘There are some beautiful chairs in my favourite furniture shop’. Within the context of philosophical debate, some philosophers also make claims about what there is. For instance, some ontologists claim that there are chairs; other ontologists claim that there are no chairs. What is the relation between ontologists’ philosophical claims about what there is and ordinary claims about what there is? According (...) to Cian Dorr, ontologists’ claims and denials of existence belong to ‘a sort of professional jargon’. Dorr claims, for example, that ‘There are prime numbers between 20 and 30’ can be used superficially or used fundamentally. Ordinary uses of are superficial: we use the sentence to assert a boring, well-known truth. But in the ontology room, is used fundamentally, to assert that numbers are ‘part of the ultimate furniture of reality’: and this is a substantial metaphysical doctrine, not a boring truth. In this paper, we will show that none of Dorr’s arguments for these claims succeeds. (shrink)

Yes, Roya, a 2016 graphic novel written by C. Spike Trotman and illustrated by Emilee Denich, depicts Roya, a woman of color who writes and illustrates a comic strip; Joe, a white man who gave up his career after meeting Roya, who now publishes under his name; and Wylie, a young white man starting in the profession. Roya completely dominates Joe’s career, making it hers. She also partly dominates Wylie’s, acting as his mentor. Roya dominates Joe and Wylie personally too. (...) She is their sexual dominant, and they are her submissives. Professionally and personally, moreover, Joe and Wylie each submit to Roya consensually. Further, though Roya both writes and illustrates her comic strip, often writer and illustrator differ. The former, creating the story, dominates the latter, illustrating the story after the fact – as Trotman and Denich themselves did consensually via a contract when creating their graphic novel. Hence Yes, Roya highlights domination and submission in comics creation and in sex. More than that, the graphic novel also presents both kinds of domination and submission as ethical. Because Aristotle, Kant, and Mill are the most influential ethicists in the Western tradition, this chapter investigates how each could accommodate such professional and personal dominant/submissive relationships in their philosophy. (shrink)

Historically Wales has been regarded as a country with relatively low levels of school exclusion, particularly in comparison with England. This has been used as an indicator of Wales’ commitment to the UN Convention on the Rights of the Child, which foregrounds a rights-based agenda that would argue school exclusion is a consequence of broader socio-economic structures than individual actions. However, simple analyses may mask a different picture of school exclusions in Wales. In this article, we study more detailed information (...) on formal school exclusions by looking at ‘instances’ of school exclusion, which considers the frequency and length of formal school exclusions in Wales, and alongside recorded school absence. The article also demonstrates that the pupils ‘at risk’ of formal school exclusion varies by when they experience school exclusion during their educational lifecourse. The article concludes by highlighting that patterns of school exclusion are complex, and that interpretation of these patterns depends on what kind of measure of school exclusion is used. By publishing these results, the article hopes to persuade policymakers and practitioners to re-examine their processes of exclusion to ensure they are commensurate with the law and to prevent unnecessary school exclusions. (shrink)

Following Birkhoff and von Neumann, quantum logic has traditionally been based on the lattice of closed linear subspaces of some Hilbert space, or, more generally, on the lattice of projections in a von Neumann algebra A. Unfortunately, the logical interpretation of these lattices is impaired by their nondistributivity and by various other problems. We show that a possible resolution of these difficulties, suggested by the ideas of Bohr, emerges if instead of single projections one considers elementary propositions to be families (...) of projections indexed by a partially ordered set \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathcal{C}(A)}$$\end{document} of appropriate commutative subalgebras of A. In fact, to achieve both maximal generality and ease of use within topos theory, we assume that A is a so-called Rickart C*-algebra and that \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathcal{C}(A)}$$\end{document} consists of all unital commutative Rickart C*-subalgebras of A. Such families of projections form a Heyting algebra in a natural way, so that the associated propositional logic is intuitionistic: distributivity is recovered at the expense of the law of the excluded middle. Subsequently, generalizing an earlier computation for n × n matrices, we prove that the Heyting algebra thus associated to A arises as a basis for the internal Gelfand spectrum (in the sense of Banaschewski–Mulvey) of the “Bohrification” \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\underline A}$$\end{document} of A, which is a commutative Rickart C*-algebra in the topos of functors from \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathcal{C}A}$$\end{document} to the category of sets. We explain the relationship of this construction to partial Boolean algebras and Bruns–Lakser completions. Finally, we establish a connection between probability measures on the lattice of projections on a Hilbert space H and probability valuations on the internal Gelfand spectrum of \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\underline A}$$\end{document} for A = B(H). (shrink)

So what is feminism anyway? Why are all the experts so reluctant to give us a clear definition? Is it possible to make sense of the complex and often contradictory debates? In this concise and accessible introduction to feminist theory, Chris Beasley provides clear explanations of the many types of feminism. She outlines the development of liberal, radical and Marxist//socialist feminism, and reviews the more contemporary influences of psychoanalysis, postmodernism, theories of the body, queer theory, and attends to the (...) ongoing significance of race and ethnicity. Given the diversity of feminist ideas, Chris Beasley a number of ways of looking at feminist theory and offer an open-ended approach which allows for variety and change. What is Feminism? is a clear and up-to-date guide to Western feminist theory for students, their teachers, researchers and anyone else who wants to understand and engage in current feminist debates. `Over the last three decades feminist theories and methodologies have become an increasingly complex as well as somewhat fraught terrain where ideas and egos alternately clash productively and destructively. This is an up-to-date and intelligent introduction to a field which remains a vital component of contemporary sociopolitical issues and debates' - Sneja Gunew, Professor of English and Women’s Studies, University of British Columbia. (shrink)

Grounding is not required for explanation in metaphysics, and, more generally, in philosophy. An account independent of grounding is available. Grounding claims do not provide the explanations that they are alleged to. The case for displacing supervenience in favour of grounding is mistaken. Grounding is a zombie idea: it staggers on in philosophical culture despite being thoroughly discredited.

This handbook is the first to explore the growing field of experimental semantics and pragmatics. Following an introduction from the editors, the chapters in this volume offer an up-to-date account of research in the field spanning 31 different topics, as well as identifying questions and methods for future research.

ABSTRACTThis paper examines the concept of biopiracy, which initially emerged to challenge various aspects of the regime for intellectual property rights in living organisms, as well as related aspects pertaining to the ownership and apportioning of benefits from ‘genetic resources’ derived from the world’s biodiversity.This paper proposes that we take the allegation of biopiracy seriously due to the impact it has as an intervention which indexes a number of different, yet interrelated, problematizations of biodiversity, biotechnology and IPR. Using the neem (...) tree case as an example, it describes activists’ use of the term as one that involves a deliberate simplification of science and IPR. Additionally, it argues that in so doing, biopiracy is positioned as a touchstone that mobilizes actors and problems, and ultimately generates ‘solutions’ to the very challenges it creates.The paper will also encourage a view of biopiracy claims that does not always treat them simply as claims of theft, or as a misallocation of benefits, but rather as claims that are designed to raise broader questions about the IPR system itself. It concludes by advocating that, in order to properly understand how to address biopiracy, we must be prepared to move beyond the current narrow readings to develop a more complete picture of the term’s influence in challenging how, and by whom, the decisions about what is natural and what is invented come to be made. (shrink)

When we defend aesthetic education in instrumental terms or rely on clichés of creativity and imagination, we win at best a pyrrhic victory. To make a lasting place for the arts in education, we must critique the transmission model of education and the instrumentalist view of life that undergirds it. To help us perceive anew the nature and value of the aesthetic, I explore John Dewey's distinction between recognition and perception. Through a series of examples drawn from painting and poetry, (...) I embody Dewey's theory and describe a number of artistic strategies for interrupting recognition and cultivating perception. (shrink)

Recently claims have been made for radical new insights in the field of invertebrate immunology that involve memory, specificity and/or maternal transfer of immunocompetence. For evidence these claims rely on phenomena, such as survival or reproductive capacity, observed at the level of the whole organism. The allure of these apparently revelatory hypotheses is that they are contrary to established views of innate immunity. They draw implicit analogy to adaptive responses in jawed vertebrates and the terminology used creates an incomplete and (...) misleading picture. We argue that the case for adaptive immunity in invertebrates based only on such phenomena is weak and flawed, as it can only be upheld if supported by descriptions of the underlying mechanisms. We caution against a reliance on this approach as a means of advancing this field—highlighting, as an example, some negative commercial implications of adopting this approach. BioEssays 29:1138–1146, 2007. © 2007 Wiley Periodicals, Inc. (shrink)

Modern health care rhetoric promotes choice and individual patient rights as dominant values. Yet we also accept that in any regime constrained by finite resources, difficult choices between patients are inevitable. How can we balance rights to liberty, on the one hand, with equity in the allocation of scarce resources on the other? For example, the duty of health authorities to allocate resources is a duty owed to the community as a whole, rather than to specific individuals. Macro-duties of this (...) nature are founded on the notion of equity and fairness amongst individuals rather than personal liberty. They presume that if hard choices have to be made, they will be resolved according to fair and consistent principles which treat equal cases equally, and unequal cases unequally.In this paper, we argue for greater clarity and candour in the health care rights debate. With this in mind, we discuss (1) private and public rights, (2) negative and positive rights, (3) procedural and substantive rights, (4) sustainable health care rights and (5) the New Zealand booking system for prioritising access to elective services. This system aims to consider: individual need and ability to benefit alongside the resources made available to elective health services in an attempt to give the principles of equity practical effect. We describe a continuum on which the merits of those, sometimes competing, values—liberty and equity—can be evaluated and assessed. (shrink)

The need for change in the system of health care delivery in the United States has finally emerged as a political issue alongside continuing budget deficits, a growing national debt, declining educational outcomes, and decreased competitiveness of American business in the global economy. The two most pressing health care problems at the present time are rapidly increasing costs and lack of access to the system. A more distant but potentially more recalcitrant problem is the ageing of our population. This paper (...) outlines and discusses some of the options for reform which are currently under consideration in the United States. (shrink)

This essay takes a hard look at the current state of much academic (mainly analytic) philosophy and sets out to diagnose where things have gone wrong. It offers a sharply critical assessment of the prevailing narrowness, cliquishness, linguistic inertness, like-mindedness, intellectual caution, misplaced scientism, over-specialisation, guild mentality, lack of creative or inventive flair, and above all the self-perpetuating structures of privilege and patronage that have worked to produce this depressing situation. On the constructive side I suggest how a belated encounter (...) with developments beyond its cultural-professional horizons continental might bring large (and reciprocal) benefits. I also offer some tentative ideas as to what could or should mean as applied to philosophical thinking and writing. (shrink)

Presuppositions are capable of projecting from under the scope of operators such as negation, but do not obligatorily do so. This creates a potential difficulty for the hearer of presupposition-bearing utterances, especially given the fact that speaker can use presupposition to convey entirely new information. In this paper, I discuss the potential role of context in resolving this tension, and in particular, I argue that the inferences that are drawn about the current discourse purpose may be materially relevant to the (...) interpretation of potential presuppositions. I also consider some of the implications of this for recent experimental work on presupposition and projection. (shrink)

The importance of mate choice and sexual selection has been emphasized by the majority of evolutionary psychologists. This paper assesses three cases of work on mate choice and sexual selection in evolutionary psychology: David Buss on cross-cultural human mate preferences, Randy Thornhill and Steve Gangestad on the link between mate preferences and fluctuating asymmetry, and Geoffrey Miller on the role of Fisher’s runaway process in human evolution. A mixture of conceptual and empirical problems in each case highlights the general weakness (...) of work in evolutionary psychology on these issues. (shrink)