The interpretation of quantum mechanics is an area of increasing interest to many working physicists. In particular, interest has come from those involved in quantum computing and information theory, as there has always been a strong foundational element in this field. This paper introduces one interpretation of quantum mechanics, a modern ‘many-worlds’ theory, from the perspective of quantum computation. Reasons for seeking to interpret quantum mechanics are discussed, then the specific ‘neo-Everettian’ theory is introduced and its claim as the best (...) available interpretation defended. The main objections to the interpretation, including the so-called “problem of probability” are shown to fail. The local nature of the interpretation is demonstrated, and the implications of this both for the interpretation and for quantum mechanics more generally are discussed. Finally, the consequences of the theory for quantum computation are investigated, and common objections to using many worlds to describe quantum computing are answered. We find that using this particular many-worlds theory as a physical foundation for quantum computation gives several distinct advantages over other interpretations, and over not interpreting quantum theory at all. (shrink)

This book is the first treatment at length of negative, or apophatic, theology within the analytic tradition. Apophatic theology holds that there is a significant sense in which we cannot say what God is. Important negative theological elements are present in a host of Christian thinkers, from Gregory of Nyssa to Aquinas, and yet apophaticism is neglected in philosophical theology as practiced within the analytic tradition. By contrast, Hewitt shows how apophatic theology is integral to how Christians have thought (...) about God, and how it can be defended against standard attacks in the philosophical literature. Hewitt diagnoses the unease with apophaticism amongst contempory philosophical theologicans as rooted in a certain picture of how language functions, here called referentialism. Arguing that this picture is not compulsory, an account of language which sits more comfortably with negative theology (originating from work of later Wittgenstein) is invoked, and applied to key themes in philosophical theology including divine personhood, the Trinity, the Incarnation and the afterlife. (shrink)

How do people understand questions about cause and prevent? Some theories propose that people affirm that A causes B if A's occurrence makes a difference to B's occurrence in one way or another. Other theories propose that A causes B if some quantity or symbol gets passed in some way from A to B. The aim of our studies is to compare these theories' ability to explain judgements of causation and prevention. We describe six experiments that compare judgements for causal (...) paths that involve a mechanism, i.e. a continuous process of transmission or exchange from cause to effect, against paths that involve no mechanism yet a change in the cause nevertheless brings about a change in the effect. Our results show that people prefer to attribute cause when a mechanism links cause to effect. In contrast, prevention is sensitive both to the presence of an interruption to a causal mechanism and to a change in the outcome in the absence of a mechanism. In this sense, ‘prevent’ means something different than ‘cause not'. We discuss the implications of our results for existing theories of causation. (shrink)

Hewitt's Conceptual Integrated Science is the most widely used textbook in Integrated Science courses. This course covers chemistry, physics, biology, earth science, and astronomy and is mostly taken by Elementary-Education Majors, i.e. future grade-school teachers who are required to take a survey-of-science course.

Few have given much thought to how a state of freedom and justice should be organized. This book is the result of the author s 35-year odyssey in search of an answer. He has taken a multi-disciplinary approach, reading widely over many years in the realms of Politics and Economics, Sociology and Philosophy, History and Law. This approach has led to some fresh insights which do not fit into the current left wing/right wing political analysis straitjacket. Comparing the consensus theory (...) of the origin of the state, popularized by Rousseau, with the less well-known conflict theory as expounded by Franz Oppenheimer, the author argues that most states have arisen from the conquest of one class over another, or one tribe over another. Thus the modern state is characterized by a ruling class exercising the coercive power of the state, denying freedom and justice to the rest in varying degrees. Thus the state can be our greatest enemy the 20th century provides plenty of evidence for that. To counter the abuse of power, the author follows the work of Frederic Bastiat in describing a minimal state, limited to the defence of the territory and to maintaining law and order.". (shrink)

Sigmund Freud argued that religions originate in the unconscious needs, longings and fantasies of human minds. His work has served to highlight how any analysis of religion must explore mental life, both the cognitive and the unconscious. _Freud on Religion_ examines Freud's complex understanding of religious belief and practice. The book brings together contemporary psychoanalytic theory and case material from Freud's clinical practice to illustrate how the operations of the unconscious mind support various forms of religious belief, from mainstream to (...) occult. _Freud on Religion_ offers a new way of understanding Freud's thinking and demonstrates how valuable psychoanalysis is for the study of religion. (shrink)

Clinical ethics committees aim to resolve conflict, facilitate communication and ease moral distress in health care. Dialogue in committee discussions is complex and involves a balance between implicitly and explicitly expressed values of patients, families and professionals. Evaluating effectiveness and concrete outcomes is challenging and most studies focus on broad benefits such as quality of care and reduction of unnecessary or unwanted treatments. In this paper we propose ‘physician satisfaction’ as a valuable outcome. We refer to the clinical ethics approach (...) followed at one large paediatric hospital in Australia, propose reasons for the often-expressed feeling of satisfaction and discuss why this feeling matters. We conclude that physician satisfaction is a valid measure of an effective ethics consultation because it implies the person has been listened to and respected by others, and has perhaps developed greater understanding of and insights into their own work and values, and those of others. (shrink)

Hospitals are places where patients are unwell, where patients and their families may be upset, confused, frustrated, in pain, and vulnerable. The likelihood of these experiences and emotions manifesting in anger and aggressive behaviour is high. In this paper, we describe the involvement of a clinical ethics service responding to a request to discuss family aggression within a rehabilitation department in a large paediatric hospital in Australia. We suggest two key advantages of involving a clinical ethics service in discussions about (...) how to respond to family aggression. First, the process of ethics deliberation provides an opportunity for clinicians to be involved in the solution by articulating their perspectives, tolerance levels, and general concerns about the effects of family aggression towards staff. Second, supporting clinicians to articulate and identify the impact of parental aggression directly counters the disadvantages of the more blunt zero-tolerance policy response, which is necessarily imposed from the top down. (shrink)

A comprehensive introduction to the theory of knowledge, this work explores what it is to be a rational, sentient human being.

Doing Philosophy provides a practical guide to studying philosophy for undergraduate students. The book presents strategies for developing the necessary skills that will allow students to get the most out of this fascinating subject. It examines what it means to think, read, discuss and write philosophically, giving advice on: Reading and analysing philosophical texts Preparing for and participating in seminars Choosing essay topics Constructing arguments and avoiding plagiarism Using libraries, the internet and other resources Technical terms, forms of expression and (...) logical notation The second edition is fully revised and expanded throughout, packed with practical exercises, useful examples and fully up-to-date resources. It also features for the first time a full companion website with additional resources and a range of pedagogical tools and activities designed for students and lecturers to use both in the classroom and in seminar preparation. Concise and accessible, Doing Philosophy equips the student with the tools needed to successfully engage in discussing, reading and writing philosophy. (shrink)

Reflections on revolutionising: A voyage without a compass -- Notes -- Bibliography -- Index.

This metaphysical and personal exploration of the nature of life provides a rare guide to living and dying fearlessly and with grace. Using the wisdom obtained over a lifetime of spiritual seeking, study, and practice, along with insights gained from the death of her significant other, Clare Goldsberry explores the fundamental nature of life and death, as well as their meaning and purpose. Sharing the wisdom and knowledge of the ancient sages, spiritual teachers like the Buddha, philosophers like Plato (...) and Seneca, and modern-day quantum physicists, Goldsberry walks us through the mystery of death and dying-and explores the meaning and purpose of life. Drawing from Buddhism, Hinduism, and her partner's cancer journey, she provides a profound view of living and dying as seen through the ages by those who have sought answers regarding the most mysterious aspect of life-this thing we call death. Clare Goldsberry has experienced Protestant Christianity, Mormonism, the Ageless Wisdom Teachings, Gnosticism, Hinduism, and Buddhism. She writes about religion and spiritual traditions for Quest magazine and other publications, and her book A Stranger in Zion: A Christian's Journey through the Heart of Utah Mormonism won the Arizona Book Publishers Association's Glyph Award for Best Religion Book in 2003. Goldsberry has also published six books on marketing and sales strategies for small- to mid-sized manufacturing companies, and she founded her own marketing and public relations business in 1989. She lives and works in Arizona. (shrink)

Ethics education is recognized as an integral component of health professionals’ education and has been occurring in various guises in the curricula of health professional training in many countries since at least the 1970s. However, there are a number of different aims and approaches adopted by individual educators, programs, and, importantly, different health professions that may be characterized according to strands or trends in ethics education.

Progress -- Loss -- Return -- Amenability -- Citation tactics -- Affective subjects.

:A common goal of ethics education is to equip students who later become health practitioners to not only know about the ethical principles guiding their practice, but to also autonomously recognize when and how these principles might apply and assist these future practitioners in providing care for patients and families. This article aims to contribute to discussions about ethics education pedagogy and teaching, by presenting and evaluating the use of the visual arts as an educational approach designed to facilitate students’ (...) moral imagination and independent critical thinking about ethics in clinical practice. We describe a sequence of ethics education strategies over a 3 year Doctor of Physiotherapy program, focusing on the final year professional ethics assessment task, which involved the use of visual arts to stimulate the exploration of ethics in healthcare. The data were analyzed using both thematic and content analysis. Two key themes centered on emotional responses and lateral thinking. The use of artwork appeared to facilitate imaginative, emotional, and conceptual thinking about ethics and clinical experience. This study provides some evidence to support the effectiveness of the use of the visual arts in promoting students’ recognition of ethical dimensions within their clinical experience and reflection on their emerging professional identity. As one student noted, she left the museum “somewhat changed.”. (shrink)

Contract cheating is a major problem in Higher Education because it is very difficult to detect using traditional plagiarism detection tools. Digital forensics techniques are already used in law to determine ownership of documents, and also in criminal cases, where it is not uncommon to hide information and images within an ordinary looking document using steganography techniques. These digital forensic techniques were used to investigate a known case of contract cheating where the contract author has notified the university and the (...) student subsequently confirmed that they had contracted the work out. Microsoft Word documents use a format known as Office Open XML Format, and as such, it is possible to review the editing process of a document. A student submission known to have been contracted out was analysed using the revision identifiers within the document, and a tool was developed to review these identifiers. Using visualisation techniques it is possible to see a pattern of editing that is inconsistent with the pattern seen in an authentic document. (shrink)

'Philosophy in a world of women. I reflected, talking with Mary, Pip and Elizabeth, how much I love them.' Two brilliant young scholars uncover the major philosophical contributions of four women whose ideas could have changed the course of twentieth-century thought. Written with energy, expertise and panache, The Quartet is a page-turning blend of research and recovery, storytelling, and a call to arms. Iris Murdoch, Philippa Foot, Mary Midgley and Elizabeth Anscombe were great friends and comrades in the intellectual trenches, (...) rethinking the possibilities of moral philosophy when the men 'left the room' and taking on the establishment, ultimately embodied by President Truman. Mac Cumhaill and Wiseman bring these women out of the shadows and into vivid colour. (shrink)

This article examines what was, for many decades, to a large audience the paradigmatic example of the short film, i.e. the animated short. Focussing on the first two Mickey Mouse shorts (i.e. Plane Crazy and Steamboat Willie (both 1928)), which I understand as highly self-conscious reflections on animation, I explore how animation relies on a set of pleasures, sensations and fascinations that differ profoundly from what mainstream (‘photographic’) feature-length cinema has on offer, and thereby opens to a series of insights (...) into ‘cinematic experiences’ that cannot be grasped within the logic of the voyeuristic model of the cinematic apparatus that has until recently dominated classical film theory. (shrink)

This is a somewhat polemical, and very passionate, consideration of the house that scholasticism built, and those who were excluded from it.

UK blood services, supported by the Health Protection Agency/Health Protection Scotland, carried out an exercise over the summer of 2005 to notify 110 donors whose blood was transfused to three recipients who later developed vCJD. These donors were to be informed that they were now considered 'at risk of vCJD for public health purposes'. The notification began on 20 July 2005 and was completed (barring follow-up) at the end of the first week of October 2005. Apart from two donors who (...) had died, contact was attempted with all donors, including four who were not currently registered with a GP. The lessons learnt about the conduct of such notification have been reviewed. The limited ad hoc feedback available suggests the process and content of this notification was acceptable to donors and their GPs. (shrink)

In a recent unit of study in an undergraduate Health Sciences pathway course, we identified a set of essays which exhibited similarity of content but demonstrated the use of bizarre and unidiomatic language. One of the distinct features of the essays was the inclusion of unusual synonyms in place of expected standard medical terminology.We suspected the use of online paraphrasing tools, but were also interested in investigating the possibility of the use of online language translation tools. In order to test (...) the outputs of these tools, we used as a seed document a corpus of text which had been provided to the students as prompt for the essay. This document was put through six free online paraphrasing tools and six separate iterative language translations through the online Google Translate™ tool.The results demonstrated that free online paraphrasing tools did not identify medical terminology as standardised or accepted nomenclature and substituted synonyms, whereas Google Translate™ largely preserved medical terminology.We believe that textual indicators such as the absence of standard discipline-based terminology may be of assistance in the identification of machine paraphrased text. (shrink)

Real Language Series General Editors:Jennifer Coates, Jenny Cheshire, Euan Reid This is a sociolinguistics series about the relationships between language, society and social change. Books in the series draw on natural language data from a wide range of social contexts. The series takes a critical approach to the subject, challenging current orthodoxies, and dealing with familiar topics in new ways. Gender and Discourse offers a critical new approach to the study of language and gender studies. Women moving into the public (...) domains of power traditionally monopolised by men are creating new identities for themselves, and the language that is used by them and about them offers an insight into gender roles. Clare Walsh reviews the current dominance/difference debates, and proposes a new analytical framework which combines the insights of critical discourse and feminist perspectives on discourse to provide a new perspective on the role of women in public life. A superbly accessible book designed for students and researchers in the field, the book features: - topical case studies from the arenas of politics, religion and activism- a new analytical framework, also summarised in chart form so the reader can apply their own critical analyses of texts. - written and visual text types for the reader's own linguistic and semiotic analysis. 'This important book takes up a neglected question in the study of language and gender - what difference women make to the discourse of historically male-dominated institutions - and brings to bear on it both the insights of feminist scholarship and evidence from women's own testimony. Clare Walsh's analysis of the dilemmas women face is both subtle and incisive, taking us beyond popular 'Mars and Venus' stereotypes and posing some hard questions for fashionable theories of language, identity and performance. (shrink)

This study investigated whether temporal clustering of autobiographical memories around periods of self-development would also occur when imagining future events associated with the self. Participants completed an AM task and future thinking task. In both tasks, memories and future events were cued using participant-generated identity statements . Participants then dated their memories and future events, and finally gave an age at which each identity statement was judged to emerge. Dates of memories and future events were recoded as temporal distance from (...) the identity statement used to cue them. AMs and future events both clustered robustly around periods of self-development, indicating the powerful organisational effect of the self. We suggest that life narrative structures are used to organise future events as well as memories. (shrink)

A vibrant portrait of four college friends-Iris Murdoch, Philippa Foot, Elizabeth Anscombe, and Mary Midgley-who formed a new philosophical tradition while Oxford's men were away at war.

Much of the philosophical work on perception has focused on vision. Recently, however, philosophers have begun to correct this ‘tunnel vision’ by considering other modalities. Nevertheless, relatively little has been written about the chemical senses—olfaction and gustation. The focus of this paper is olfaction. In this paper, I consider the question: does human olfactory experience represents objects as thus and so? If we take visual experience as the paradigm of how experience can achieve object representation, we might think that the (...) answer to this question is no. I argue that olfactory experience does indeed represent objects—just not in a way that is easily read from the dominant visual case. (shrink)

We can learn much about perceptual experience by thinking about how it can mislead us. In this paper, I explore whether, and how, olfactory experience can mislead. I argue that, in the case of olfactory experience, the traditional distinction between illusion and hallucination does not apply. Integral to the traditional distinction is a notion of ‘object-failure’—the failure of an experience to present objects accurately. I argue that there are no such presented objects in olfactory experience. As a result, olfactory experience (...) can only mislead by means of a kind of property hallucination. The implications of my arguments are twofold. First, we see that accounts of representational content cannot always be based on the visual model. And, secondly, we see that we must recast the notion of nonveridicality, allowing for a notion of non-veridical experience that is disengaged from any particular object. (shrink)

Much of the philosophical work on perception has focused on vision, with very little discussion of the chemical senses—olfaction and gustation. In this paper, I consider the challenge that olfactory experience presents to upholding a representational view of the sense modalities. Given the phenomenology of olfactory experience, it is difficult to see what a representational view of it would be like. Olfaction, then, presents an important challenge for representational theories to overcome. In this paper, I take on this challenge and (...) argue for a representational account of olfactory experience that honors its phenomenology. (shrink)

Marine ecosystems are under increasing pressure from human activity, yet successful management relies on knowledge. The evidence-based policy (EBP) approach has been promoted on the grounds that it provides greater transparency and consistency by relying on ‘high quality’ information. However, EBP also creates epistemic responsibilities. Decision-making where limited or no empirical evidence exists, such as is often the case in marine systems, creates epistemic obligations for new information acquisition. We argue that philosophical approaches can inform the science-policy interface. Using marine (...) biosecurity examples, we specifically examine the epistemic challenges in the acquisition and acceptance of evidence to inform policy, discussing epistemic due care and biases in consideration of evidence. (shrink)

Seattle rain smelled different from New Orleans rain…. New Orleans rain smelled of sulfur and hibiscus, trumpet metal, thunder, and sweat. Seattle rain, the widespread rain of the Great Northwest, smelled of green ice and sumi ink, of geology and silence and minnow breath.— Tom Robbins, Jitterbug PerfumeMuch of the philosophical literature on perception has focused on vision. This is not surprising, given that vision holds for us a certain prestige. Our visual experience is incredibly rich, offering up a mosaic (...) of apparent three-dimensional objects. For this reason, it is commonplace to suppose that visual experience is world-directed, with the view taking its most popular form in the representational, or content, view. World-directed views contrast with what we might call subjectivist views — views according to which experiences are raw feels or mere sensations. (shrink)

As laws are written in 'universal terms' they offer inadequate guidance for those difficult cases that do not fall neatly under one general rule or another. While Aristotle is clear that written laws are essential to secure justice in a political community, he is quick to recognize that alone they are insufficient to achieve this aim. Bridging the gap between legal principle and concrete situation is Aristotle's concept of epieikeia: that virtue which 'corrects' the law where it falls short. Through (...) an acute attentiveness to relevant mitigating factors, epieikeia allows the judge to discern what -- beyond rigid application the law -- a just decision entails. However, though triggered by and tied to particular circumstances, epieikeia does not sanction egregious deviation from established law. This is because it serves the ends of 'universal', or 'natural' justice and so is guided, and therefore constrained by its fixed and unchanging principles. In conclusion, this article explores the normative repercussions of incorporating epieikeia into legal decisions, specifically how it might work to transform justice into a virtue which promotes mercy, kindness, and forgiveness. (shrink)

Much of the philosophical work on perception has focused on vision. Recently, however, philosophers have begun to correct this ‘tunnel vision’ by considering other modalities. Nevertheless, relatively little has been written about the chemical senses—olfaction and gustation. The focus of this paper is olfaction. In light of new physiological and psychophysical research on olfaction, I consider whether olfactory experience is object-based. In particular, I explore the claim that “odor objects” constitute sensory individuals. It isn’t obvious—at least at the outset—whether they (...) meet the widely accepted principles of object individuation and recognition at work in the visual and auditory cases. Among the general issues I consider, then, is whether these traditional principles form necessary, or simply sufficient, conditions on object perception. As we see, at the very least, considering the object-recognition model of olfaction challenges us to look more closely at well-entrenched models of object perception. But the payoff of doing so is high. We not only learn something about a modality that philosophers have historically neglected; by asking new questions and challenging old assumptions, we also further our understanding of perception in general. (shrink)