In this book Reynold Macpherson initiates a politically-critical theory of educative leadership as a fresh line of inquiry in the practice, research and theory of educational administration and educational leadership. Divided into four parts, the book introduces the sub-discipline of political philosophy to the field of educational administration, management and leadership. It does this by clarifying the knowledge domain of each and identifying how four political ideologies, specifically pragmatism, communitarianism, communicative rationalism and egalitarian liberalism, have primarily informed and (...) surreptitiously provided contestable justifications for power in the development of practice, research and theory in the field of study. The book goes on to offer three case studies illustrating how political philosophy can be used to interpret how people become leaders and administrators of educational institutions and systems. Additional case studies then demonstrate how crises in governance in educational institutions and systems can be analyzed and improvements made using the tools of political philosophy. The final part uses the sub-discipline to critique the author's decades of research into educative leadership, and concludes the book by both establishing the relativity of politically-critical critique and the ideology it favours; neo-pragmatism. Political Philosophy, Educational Administration and Educative Leadership will provide practitioners, researchers and theorists in educational administration, management and leadership with a deeper appreciation of power by formally introducing them to the assumptions, limits and tools of political philosophy. (shrink)

Visual imagery is a form of sensory imagination, involving subjective experiences typically described as similar to perception, but which occur in the absence of corresponding external stimuli. We used the Activation Likelihood Estimation algorithm (ALE) to identify regions consistently activated by visual imagery across 40 neuroimaging studies, the first such meta-analysis. We also employed a recently developed multi-modal parcellation of the human brain to attribute stereotactic co-ordinates to one of 180 anatomical regions, the first time this approach has been combined (...) with the ALE algorithm. We identified a total 634 foci, based on measurements from 464 participants. Our overall comparison identified activation in the superior parietal lobule, particularly in the left hemisphere, consistent with the proposed ‘top-down’ role for this brain region in imagery. Inferior premotor areas and the inferior frontal sulcus were reliably activated, a finding consistent with the prominent semantic demands made by many visual imagery tasks. We observed bilateral activation in several areas associated with the integration of eye movements and visual information, including the supplementary and cingulate eye fields (SCEFs) and the frontal eye fields (FEFs), suggesting that enactive processes are important in visual imagery. V1 was typically activated during visual imagery, even when participants have their eyes closed, consistent with influential depictive theories of visual imagery. Temporal lobe activation was restricted to area PH and regions of the fusiform gyrus, adjacent to the fusiform face complex (FFC). These results provide a secure foundation for future work to characterise in greater detail the functional contributions of specific areas to visual imagery. (shrink)

Immersive virtual reality (VR) emerges as a promising research and clinical tool. However, several studies suggest that VR induced adverse symptoms and effects (VRISE) may undermine the health and safety standards, and the reliability of the scientific results. In the current literature review, the technical reasons for the adverse symptomatology are investigated to provide suggestions and technological knowledge for the implementation of VR head-mounted display (HMD) systems in cognitive neuroscience. The technological systematic literature indicated features pertinent to display, sound, motion (...) tracking, navigation, ergonomic interactions, user experience, and computer’s hardware that should be considered by the researchers. Subsequently, a meta-analysis of 44 neuroscientific or neuropsychological studies involving VR HMD systems was performed. The meta-analysis of the VR studies demonstrated that the new generation HMDs induced significantly fewer dropouts and VRISE. Importantly, the commercial versions of the new generation HMDs with ergonomic interactions had zero incidents of adverse symptomatology and dropouts. Solely, HMDs equivalent to or greater than the commercial versions of contemporary HMDs accompanied with ergonomic interactions are suitable for implementation in cognitive neuroscience. In conclusion, researchers’ technological competency, along with meticulous methods and reports pertinent to software, hardware, and VRISE, are paramount to ensure the health and safety standards and the reliability of neuroscientific results. (shrink)

A google scholar search for “global bioethics” returns citations situating ethical analyses within the evolving social and physical features of the global environment. Such work is consistent with...

It is widely known that Black people are significantly more likely to be killed by the police in the United States of America than white people. What is less widely known is that nearly half of all people killed by the police are disabled people. The aim of this paper is to better understand the intersection of racism and ableism in the USA. Contributing to the growing literature at the intersection of philosophy of disability and critical philosophy of race, I (...) argue that theories concerning white supremacy should take more seriously the ways in which it functions as a process and apparatus of making abled and disabled. I conclude by discussing how understanding white supremacy in this manner is a valuable coalitional tool in fights for social justice. (shrink)

Can the phenomenal character of perceptual experience be altered by the states of one's cognitive system, for example, one's thoughts or beliefs? If one thinks that this can happen then one thinks that there can be cognitive penetration of perceptual experience; otherwise, one thinks that perceptual experience is cognitively impenetrable. I claim that there is one alleged case of cognitive penetration that cannot be explained away by the standard strategies one can typically use to explain away alleged cases. The case (...) is one in which it seems subjects' beliefs about the typical colour of objects affects their colour experience. I propose a two-step mechanism of indirect cognitive penetration that explains how cognitive penetration may occur. I show that there is independent evidence that each step in this process can occur. I suspect that people who are opposed to the idea that perceptual experience is cognitively penetrable will be less opposed to the idea when they come to consider this indirect mechanism and that those who are generally sympathetic to the idea of cognitive penetrability will welcome the elucidation of this plausible mechanism. (shrink)

Which objects and properties are represented in perceptual experience, and how are we able to determine this? The papers in this collection address these questions together with other fundamental questions about the nature of perceptual content. The book draws together papers by leading international philosophers of mind, including Alex Byrne (MIT), Alva Noë (University of California, Berkeley), Tim Bayne (St Catherine’s College, Oxford), Michael Tye (University of Texas, Austin), Richard Price (All Souls College, Oxford) and Susanna Siegel (Harvard University) Essays (...) address the central questions surrounding the content of perceptual experience Investigates how are we able to determine the admissible contents of experience Published in association with the journal Philosophical Quarterly . (shrink)

This seminal work by political philosopher C.B. Macpherson was first published by the Clarendon Press in 1962, and remains of key importance to the study of liberal-democratic theory half-a-century later. In it, Macpherson argues that the chief difficulty of the notion of individualism that underpins classical liberalism lies in what he calls its "possessive quality" - "its conception of the individual as essentially the proprietor of his own person or capacities, owing nothing to society for them." Under such (...) a conception, the essence of humanity becomes freedom from dependence on the wills of others; society is little more than a system of economic relations; and political society becomes a means of safeguarding private property and the system of economic relations rooted in property. As the New Statesman declared: "It is rare for a book to change the intellectual landscape. It is even more unusual for this to happen when the subject is one that has been thoroughly investigated by generations of historians.... Until the appearance of Professor Macpherson's book, it seemed unlikely that anything radically new could be said about so well-worn a topic. The unexpected has happened, and the shock waves are still being absorbed." A new introduction by Frank Cunningham puts the work in a twenty-first-century context. (shrink)

Abstract: This paper seeks to establish whether the cognitive penetration of experience is compatible with experience having nonconceptual content. Cognitive penetration occurs when one’s beliefs or desires affect one’s perceptual experience in a particular way. I examine two different models of cognitive penetration and four different accounts of the distinction between conceptual and nonconceptual content. I argue that one model of cognitive penetration—“classic” cognitive penetration—is compatible with only one of the accounts of nonconceptual content that I identify. I then consider (...) the other model of cognitive penetration—cognitive penetration “lite”. I provide reasons to think that this is compatible with three accounts of nonconceptual content. Moreover, I argue that the account of nonconceptual content that it is not compatible with is a spurious notion of nonconceptual content that ought to be abandoned. Thus, I claim that cognitive penetration lite is compatible with all reasonable specifications of nonconceptual content. (shrink)

Aims: The aims of the study were to explore expert opinion on the distinction between “research” and “audit”, and to determine the need for review by a National Health Service (NHS) Research Ethics Committee (REC). Background: Under current guidelines only “research” projects within the NHS require REC approval. Concerns have been expressed over difficulties in distinguishing between research and other types of project, and no existing guidelines appear to have been validated. The implications of this confusion include unnecessary REC applications, (...) and crucially, the potential for ethically unsound projects to escape review. Methods: A three-stage Delphi method was chosen to explore expert opinion and develop consensus. Stage 1 comprised ten semi-structured interviews gathering opinion on distinguishing between types of project and how to determine need for ethical review. Stages 2 and 3 were questionnaires, asking 24 “experts” to rate levels of ethical concern and types of project for a series of questions. Anonymised responses from stage 2 were fed back in stage 3. The final responses were analysed for consensus. Results: Of 46 questions, consensus was achieved for 14 (30.4%) for level of ethical concern and for 15 (32.6%) for type of project. Conclusions: Several ideas proved discriminatory for classifying the type of project and assessing level of ethical concern, and they can be used to develop an algorithm to determine need for ethical review. There was little relationship between assessment of the level of ethical concern and classification of the project. There was inconsistency in defining and classifying studies as something other than “research” or “audit”. (shrink)

David Lewis’s property-centered account of belief falls prey to the problem of egocentric omniscience: In self-ascribing the property of being an eye doctor, an agent is thereby self-ascribing the property of being an oculist. It is argued that the problem of egocentric omniscience can be made palatable for Lewis’s property-centered account of belief, at least for the case of linguistic beliefs. Roughly, my solution is as follows: An agent can believe that he or she has the property of being an (...) eye doctor/oculist under the description ‘eye doctor’ without believing that he or she has this property under the description ‘oculist’. Believing that one has a property P under a description D involves the additional self-ascription of the propositional property of inhabiting a world with respect to which that description denotes the property P. This is not the same sort of solution as the one proposed for singular beliefs by Nathan Salmon. Unlike Salmon’s account, belief on the account I am defending is regarded as a two place-relation rather than a three-place relation. Since, on Lewis’s account, self-ascriptive belief subsumes de dicto belief, my solution also sheds light on the problem of logical omniscience. (shrink)

It is shown that if is an o-minimal structure such that is a dense total order and ≾ is a parameter-definable partial order on M, then ≾ has an extension to a definable total order.

In this concise yet powerful book, one of the twentieth century's most respected political philosophers presents a controversial reassessment of the political ideas and intellectual legacy of Edmund Burke. A practicing politician and powerful writer, full of ideas, Burke was intent on getting those ideas translated into government policies. But he was too much the impatient practitioner to set out his principles in a single book in the manner of Locke or Hume, leaving both admirers and opponents ample scope to (...) reinterpret his work in different ways. Macpherson, however, finds Burke's views on political economy to be the one consistent factor in his thinking. Today Burke is often viewed as one of modern conservatism's founding lights, and in an era of global capitalism unfettered by national borders, Macpherson's reassessment of Burke's ideas is perhaps more timely than ever. (shrink)

I propose a counterexample to naturalistic representational theories of phenomenal character. The counterexample is generated by experiences of novel colours reported by Crane and Piantanida. I consider various replies that a representationalist might make, including whether novel colours could be possible colours of objects and whether one can account for novel colours as one would account for binary colours or colour mixtures. I argue that none of these strategies is successful and therefore that one cannot fully explain the nature of (...) the phenomenal character of perceptual experiences using a naturalistic conception of representation. (shrink)

Jecker et al. (2024) offer seven principles with which to guide conference organizers and assess how ethically a conference is organized. While focused on bioethics, these principles are relevant t...

Forthcoming (2011) in K. Hawley and F. Macpherson (eds.) The Admissible Contents of Experience, Wiley‐Blackwell. The Admissible Contents of Experience Fiona Macpherson This essay provides an overview of the debate concerning the admissible contents of experience, together with an introduction to the papers in this volume. The debate is one that takes place among advocates of a certain way of thinking of perceptual experiences: that they are states that represent the world. For to say that a state has (...) content is to say that it represents; and its content is usually taken to be that which is represented. One should not be tempted to think that the debate is therefore marginal or esoteric, for this view of perceptual experience has been by far the dominant view of perceptual experience in recent years in philosophy (and in psychology and neuroscience). The debate is about what answer to give to a fundamental question about the nature of perceptual experience, namely: what objects and properties can it represent? (shrink)

Some naturalistic theories of consciousness give an essential role to teleology.1 This teleology is said to arise due to natural selection. Thus it is claimed that only certain states, namely, those that have been selected for by evolutionary pro- cesses because they contribute to (or once contributed to) an organism’s fitness, are conscious states. These theories look as if they are assigning a creative role to natural selection. If a state is conscious only if it has been selected for, then (...) selec- tion appears to be able to create a new feature of states, namely, their conscious nature. Yet, intuitively, natural selection cannot create anything. Natural selec- tion chooses certain features that already exist and makes them more (or less) prevalent in a population, but it cannot bring features into existence itself. Natu- ral selection can select for conscious states, but it cannot create them. This con- clusion has recently been argued for by Steven Horst (1999). If it is right, then teleological theories of conscious states should be rejected. A state cannot become a conscious experience in virtue of having been selected for by evolu- tionary process. (shrink)

This paper has two goals. The first is to argue that the field of bioethics in general and the literature on ideal vs. nonideal theory in particular has underemphasized a primary problem for normative theorizing: the role of conditioning principles. I define these as principles that implicitly or explicitly ground, limit, or otherwise determine the construction and function of other principles, and, as a result, profoundly impact concept formation, perception, judgment, and action, et al. The second is to demonstrate that (...) ableism is one such conditioning principle and that it undermines the field of bioethics and the practice of biomedicine from achieving the aim of justice as fairness. After briefly addressing the history and critiques of principlism in bioethics, I lay out and defend my account of conditioning principles. I then argue that ableism is one such principle and demonstrate it at work through an analysis of a storied debate between Eva Kittay, Peter Singer, and Jeff McMahan. In conclusion, I contend that the ethical and philosophical dangers of conditioning principles are too easily exacerbated by ideal theory frameworks, and I do so by demonstrating how they are especially liable to generate epistemic injustice, especially contributory and hermeneutical injustice. (shrink)

The senses, or sensory modalities, constitute the different ways we have of perceiving the world, such as seeing, hearing, touching, tasting and smelling. But how many senses are there? How many could there be? What makes the senses different? What interaction takes place between the senses? This book is a guide to thinking about these questions. Together with an extensive introduction to the topic, the book contains the key classic papers on this subject together with nine newly commissioned essays.One reason (...) that these questions are important is that we are receiving a huge influx of new information from the sciences that challenges some traditional philosophical views about the senses. This information needs to be incorporated into our view of the senses and perception. Can we do this whilst retaining our pre-existing concepts of the senses and of perception or do we need to revise our concepts? If they need to be revised, then in what way should that be done? Research in diverse areas, such as the nature of human perception, varieties of non-human animal perception, the interaction between different sensory modalities, perceptual disorders, and possible treatments for them, calls into question the platitude that there are five senses, as well as the pre-supposition that we know what we are counting when we count them as five.This book will serve as an inspiring introduction to the topic and as a basis from which further new research will grow. (shrink)

Stakeholder consultation is part of the democratic process, embraces respect for persons, and is necessary for upholding the principle of justice. People are more likely to uphold standards they have participated in setting, so stakeholder consultation encourages adherence to societal and institutional standards as these evolve. Stakeholder consultation is also responsive to the call to “resocialize” ethics by contextualizing dilemmas and involving the destitute in choices about their healthcare. In resource-poor settings, such consultation promotes local “ownership” of, and leadership within, (...) development programs, which enhances effectiveness and sustainability. Stakeholder consultation is, therefore, a form of capacity building. To succeed, it must be responsive to regional, national, and individual constraints, including socioeconomic, cultural, and political ones. Several such constraints impact on the demand for, and availability of, palliative healthcare in the Caribbean. (shrink)

In this paper, I consider a challenge that naturalism poses for embodied cognition and enactivism, as well as for work on phenomenology of the body that has an argumentative or explanatory dimension. It concerns the connection between embodiment and emergence. In the commitment to explanatory holism, and the irreducibility of embodiment to any mechanistic and/or neurocentric construal of the interactions of the component parts, I argue there is (often, if not always) an unavowed dependence on an epistemic and metaphysical role (...) for emergence, especially concerning certain embodied capacities (motor-intentionality, know-how, skilful habits, affordances, etc.). While the problem of emergence is standardly dismissed as a problem for phenomenology, which brackets away the kind of materialist (and scientific) picture from which reflection on emergence derives, I argue that once a phenomenologist takes a fully-fledged embodied turn, they also have a genuine dilemma of emergence to confront, and I evaluate the relevant options. (shrink)

Sensory substitution and augmentation devices are used to replace or enhance one sense by using another. Fiona Macpherson brings together neuroscientists, psychologists and philosophers to focus on the nature of the perceptual experiences, the sensory interactions, and the changes that occur in the mind and brain while using these technologies.

"The book as a whole seeks to reinvigorate an academic discipline (philosophy of religion) which has fallen on hard times, and to do so by building a bridge between philosophy and empirical-historical studies of religion. The topic is both significant and timely. Too long the empiricists have been inadequately sophisticated philosophically and too long the philosophers have ignored historical data both in its breadth and depth. In not only calling for bridges between these disciplines, but actually building some, the work (...) makes a significant contribution to both." -- Alan Miller "This book is useful because it provides some insights both into the ways scholars think about various aspects of religious behavior, and also information about important features of such behavior. Both myth and philosophy are topics of great significance, and have been discussed by many philosophers and historians of religions and some anthropologists. An interesting set of questions about the nature of religion, and nature of philosophy and their relationships (and also about the nature of myth and its relationship to philosophy) is emerging at the forefront of academic discussions in departments of religion, departments of philosophy, and departments of anthropology. It contains some well-written and conceptually interesting essays." -- E. Thomas Lawson. (shrink)

Representationalism is the position that the phenomenal character of an experience is either identical with, or supervenes on, the content of that experience. Many representationalists hold that the relevant content of experience is nonconceptual. I propose a counterexample to this form of representationalism that arises from the phenomenon of Gestalt switching, which occurs when viewing ambiguous figures. First, I argue that one does not need to appeal to the conceptual content of experience or to judgements to account for Gestalt switching. (...) I then argue that experiences of certain ambiguous figures are problematic because they have different phenomenal characters but that no difference in the nonconceptual content of these experiences can be identified. I consider three solutions to this problem that have been proposed by both philosophers and psychologists and conclude that none can account for all the ambiguous figures that pose the problem. I conclude that the onus is on representationalists to specify the relevant difference in content or to abandon their position. (shrink)

This chapter explores the evidence for the existence of such new colour experiences and what their philosophical ramifications would be. I first define the notion of ‘novel colours’ and discuss why I think that this is the best name for such colours, rather than the numerous other names that they have sometimes been given in the literature. I then introduce the evidence and arguments for thinking that experiences as of novel colours exist, along with objections that people have had to (...) that evidence and to those arguments. To do so, I outline some facts about ordinary, non-novel colours before considering whether experiences as of novel colours, exist. Then I discuss the potentially significant ramifications the existence of novel colour experiences would have for theories of the metaphysics of colour, theories of the nature of colour experience, and for theories of the nature of perception more generally. (shrink)

Unlike those with type 1 blindsight, people who have type 2 blindsight have some sort of consciousness of the stimuli in their blind field. What is the nature of that consciousness? Is it visual experience? I address these questions by considering whether we can establish the existence of any structural—necessary—features of visual experience. I argue that it is very difficult to establish the existence of any such features. In particular, I investigate whether it is possible to visually, or more generally (...) perceptually, experience form or movement at a distance from our body, without experiencing colour. The traditional answer, advocated by Aristotle, and some other philosophers, up to and including the present day, is that it is not and hence colour is a structural feature of visual experience. I argue that there is no good reason to think that this is impossible, and provide evidence from four cases—sensory substitution, achomatopsia, phantom contours and amodal completion—in favour of the idea that it is possible. If it is possible then one important reason for rejecting the idea that people with type 2 blindsight do not have visual experiences is undermined. I suggest further experiments that could be done to help settle the matter. (shrink)

Professionalism is demonstrated through attitudes and behaviors. Medical education is concerned with teaching and evaluating it among students. It is often bioethicists who teach professionalism to medical students. Most bioethics curricula use lectures and group discussions to introduce principles and theories, but there is variation in number of credit and contact hours, placement in the curriculum and alongside which courses bioethics is placed), the extent of individual mentoring, and the emphasis placed on any particular philosophical approach. Bioethics curricula also vary (...) in whether and how explicitly and extensively they address topics, including professionalism, cultural competence, medical humanities, spirituality, death and dying, and community service, and in the number and topics of vignettes, controversies, assignments, and course activities. (shrink)

We explore the interplay between $\omega $ -categoricity and pseudofiniteness for groups, and we conjecture that $\omega $ -categorical pseudofinite groups are finite-by-abelian-by-finite. We show that the conjecture reduces to nilpotent p-groups of class 2, and give a proof that several of the known examples of $\omega $ -categorical p-groups satisfy the conjecture. In particular, we show by a direct counting argument that for any odd prime p the ( $\omega $ -categorical) model companion of the theory of nilpotent class (...) 2 exponent p groups, constructed by Saracino and Wood, is not pseudofinite, and that an $\omega $ -categorical group constructed by Baudisch with supersimple rank 1 theory is not pseudofinite. We also survey some scattered literature on $\omega $ -categorical groups over 50 years. (shrink)

This volume presents ten new essays on the nature of perceptual imagination and perceptual memory, framed by an introductory overview of these topics. How do perceptual imagination and memory resemble and differ from each other and from other kinds of sensory experience? And what role does each play in perception and in the acquisition of knowledge? These are the two central questions that the contributors seek to address.

If beliefs and desires affect perception—at least in certain specified ways—then cognitive penetration occurs. Whether it occurs is a matter of controversy. Recently, some proponents of the predictive coding account of perception have claimed that the account entails that cognitive penetrations occurs. I argue that the relationship between the predictive coding account and cognitive penetration is dependent on both the specific form of the predictive coding account and the specific form of cognitive penetration. In so doing, I spell out different (...) forms of each and the relationship that holds between them. Thus, mere acceptance of the predictive coding approach to perception does not determine whether one should think that cognitive penetration exists. Moreover, given that there are such different conceptions of both predictive coding and cognitive penetration, researchers should cease talking of either without making clear which form they refer to, if they aspire to make true generalisations. (shrink)

In this paper, we present new cases of illusion and hallucination that have not heretofore been identified. We argue that such cases show that the traditional accounts of illusion and hallucination are incorrect because they do not identify all of the cases of non-veridical experience that they need to and they elide important differences between cases. In light of this, we present new and exhaustive definitions of illusion and hallucination. First, we explicate the traditional accounts of illusion and hallucination. We (...) then proceed to outline cases of pure property experience—that is, experience as of properties, but not as of objects. We suggest that some might find it to be plausible that olfactory experience is of this kind. We argue that, within instances of such pure property experience, one can identify cases of veridical property perception, illusory property perception and hallucinatory property experience. With these distinctions in hand, we re-examine ordinary cases of experiences as of objects having properties. Drawing on the ideas uncovered by considering pure property experience, we bring to light many new cases of illusion and hallucination within ordinary experience as of objects having properties. These consist in different combinations of veridical perception, illusory perception and hallucination of both objects and properties. In order to accept that these new cases of illusion and hallucination exist in ordinary experience as of objects having properties, nothing turns on accepting the idea that there is pure property experience, or that olfactory experience is an instance of it. Such a conception of experience is simply a tool—a ladder to gain a good vantage point from which one can appreciate that there are these further cases. But this is a ladder that, as Wittgenstein might say, can be thrown away once it is used. Identifying new instances of illusion and hallucination provides much needed, important data for testing theories of experience and perception—theories that are frequently motivated, and should be judged, by their ability to account for cases of illusion and hallucination. (shrink)

“Synaesthesia” is most often characterised as a union or mixing of the senses.i Richard Cytowic describes it thus: “It denotes the rare capacity to hear colours, taste shapes or experience other equally startling sensory blendings whose quality seems difficult for most of us to imagine” ([1995] 1997, 7). One famous example is of a man who “tasted shapes”. When he experienced flavours he also experienced shapes rubbing against his face or hands.ii Such popular characterisations are rough and ready. What is (...) certainly true about synaesthesia is that it involves the interaction between sensory phenomena: in response to certain stimuli some sensory phenomena are elicited in synaesthetes that are not elicited in non-synaesthetes. However, the exact nature of the additional sensory phenomena forms a large part of the debate on the nature of synaesthesia. Synaesthesia is a condition that has been known about for some time. In the late nineteenth century, and early twentieth, century very many articles appeared on the topic in the psychological literature.iii Much of this work on synaesthesia relied on introspective reports of subjects. In consequence, when later in the twentieth century psychologists eschewed introspective reports and radical behaviourist methodology became the order of the day, synaesthesia was rarely a topic of research. In more recent times, however, psychology has once again changed tack. With the advent of cognitive psychology and of objective techniques that try to probe the nature of conscious states of the mind that are reported in introspection, psychological interest in synaesthesia has resumed. Many new findings about the subject have recently been brought to light. In philosophy, interest in synaesthesia is only just beginning to arise. The phenomenon is potentially philosophically interesting for several reasons.. (shrink)

One manifestation of climate change is the increasingly severe extreme weather that causes injury, illness and death through heat stress, air pollution, infectious disease and other means. Leading health organisations around the world are responding to the related water and food shortages and volatility of energy and agriculture prices that threaten health and health economics. Environmental and climate ethics highlight the associated challenges to human rights and distributive justice but rarely address health or encompass bioethical methods or analyses. Public health (...) ethics and its broader umbrella, bioethics, remain relatively silent on climate change. Meanwhile global population growth creates more people who aspire to Western lifestyles and unrestrained socioeconomic growth. Fulfilling these aspirations generates more emissions; worsens climate change; and undermines virtues and values that engender appreciation of, and protections for, natural resources. Greater understanding of how virtues and values are evolving in different contexts, and the associated consequences, might nudge the individual and collective priorities that inform public policy toward embracing stewardship and responsibility for environmental resources necessary to health. Instead of neglecting climate change and related policy, public health ethics and bioethics should explore these issues; bring transparency to the tradeoffs that permit emissions to continue at current rates; and offer deeper understanding about what is at stake and what it means to live a good life in today's world. (shrink)

Standard philosophical explanations of the concept of knowledge invoke a personal goal of having true beliefs, and explain the other requirements for knowledge as indicating the best way to achieve that goal. In this highly original book, Steven L. Reynolds argues instead that the concept of knowledge functions to express a naturally developing kind of social control, a complex social norm, and that the main purpose of our practice of saying and thinking that people 'know' is to improve our system (...) for exchanging information, which is testimony. He makes illuminating comparisons of the knowledge norm of testimony with other complex social norms - such as those requiring proper clothing, respectful conversation, and the complementary virtues of tact and frankness - and shows how this account fits with our concept of knowledge as studied in recent analytic epistemology. His book will interest a range of readers in epistemology, psychology, and sociology. (shrink)