Three misrepresentations of informal and formal logic by two feminist writers are discussed. Andrea Nye's criticism that the semantics for formal logic abstracts from context is a misrepresentation of formal logic because Nye ignores the development of intensional logics. Second, Nye's criticism that informaIlogicians ignore the origins of arguments is a misrepresentation of fallacy theory. Prominent writers in the field specifiy numerous cases where the origins of an argument are relevant to its evaluation. Third, Valerie Plumwood's criticism that negation in (...) classical logic rests on an exclusivistic dualism that encourages the exclusion of women is shown to be false. (shrink)

I argue that the account of the epistemic modalities developed by Kripke and Putnam is incomplete since it does not make use of the possible worlds machinery that is indispensable to their analysis of the metaphysical modalities. It would have been simpler and more elegant if they had used the concept of 'possible world' to explain both modalities. Instead, they provide an explication of the epistemic modalities in terms of the vague concepts of conceivability and revisability. I show that logical (...) omniscience as a consequence of a possible worlds analysis of the epistemic modalities can be made palatable. (shrink)

Every university student has his or her nemesis. Biology and social science students anticipate with great apprehension their required statistics course, while many philosophy students live in fear of formal logic. Math anxiety is the common thread uniting all of them. This article argues that since formal logic is an algebra requiring similar kinds of symbol-manipulation skills needed to succeed in a basic mathematics course, then if logic students have math anxiety, this can impede their progress. Further, it argues that (...) math anxiety is primarily caused by and exacerbated by poor instruction. Formal logic instructors who employ effective instructional techniques for reducing it can help their students overcome math anxiety to foster learning. Methods of instruction leading to anxiety reduction and evidence supporting their efficacy are discussed, including co-operative learning, the mastery goal approach, and self-paced learning. None of these methods holds back more advanced students. (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)

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)

According to one recent account, in the “preliberal epoch” before the seventeenth century people did not think of individuals “as possessing inalienable rights to anything — much less life, liberty, property, or even the pursuit of happiness.” The statement is not true, but it is excusable. Compared with the flood of writing on the classical rights theories of the early modern period, there has been only a thin trickle of work on medieval ideas concerning individual natural rights, or human rights (...) as we say nowadays, rights inhering in the human person as such. Some modern authors see the seventeenth-century rights theories as a radical departure from ancient and medieval ways of thought; they are content to explain the ideas of Hobbes and Locke and Pufendorf by reference to some aspect of the intellectual, political, or economic life of the seventeenth century itself. C. B. MacPherson, for instance, emphasizing economic factors, inaugurated a minor academic industry when he interpreted Locke's teaching that everyone had a property right in his own person as a reflection of the possessive individualism of early-modern capitalism. (shrink)

An overview of the philosophy and psychology of hallucination and its relevance to the philosophy of perception.

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...

Scientific and philosophical perspectives on hallucination: essays that draw on empirical evidence from psychology, neuroscience, and cutting-edge philosophical theory.

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.

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)

Changes in earth's atmosphere, oceans, soil, weather patterns, and ecosystems are well documented by countless scientific disciplines. These manifestations of climate change harm public health. Given their goals and social responsibilities, influential health organizations recognize health impacts compounded by geography, social values, social determinants of health, health behaviors, and relationships between humans and environments primarily described in feminist ethics and environmental ethics. Health impacts are relevant to, but seldom addressed in bioethics, global health, public policy, or health or environmental policy. (...) This book is the first to describe cultural, geographic, and socioeconomic factors that influence the regional significance of these impacts and frame them for bioethics and policy analyses. (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 volume presents ten new essays on the nature of perceptual imagination and perceptual memory. The central questions are: 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?

In this article I argue that justice often requires that candidates who are sufficiently qualified for jobs be hired via lottery on the basis that this is the best way to recognise each candidate's equal moral claim to access meaningful work. In reaching this conclusion I consider a variety of potential objections from the perspectives of the employer, of the most qualified candidate, and of third parties, but ultimately reject the idea that a person's status as the most qualified candidate (...) can explain why they ought to be appointed over other sufficiently qualified candidates. (shrink)

Thomas Aquinas was one of the greatest Western philosphers and one of the greatest theologians of the Christian church. In this book we at last have a modern, comprehensive presentation of the total thought of Aquinas. Books on Aquinas invariably deal with either his philosophy or his theology. But Aquinas himself made no arbitrary division between his philosophical and his theological thought, and this book allows readers to see him as a whole. It introduces the full range of Aquinas' thinking; (...) and it relates his thinking to writers both earlier and later than Aquinas himself. (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)

The view that phenomenally conscious robots are on the horizon often rests on a certain philosophical view about consciousness, one we call “nomological behaviorism.” The view entails that, as a matter of nomological necessity, if a robot had exactly the same patterns of dispositions to peripheral behavior as a phenomenally conscious being, then the robot would be phenomenally conscious; indeed it would have all and only the states of phenomenal consciousness that the phenomenally conscious being in question has. We experimentally (...) investigate whether the folk think that certain (hypothetical) robots made of silicon and steel would have the same conscious states as certain familiar biological beings with the same patterns of dispositions to peripheral behavior as the robots. Our findings provide evidence that the folk largely reject the view that silicon-based robots would have the sensations that they, the folk, attribute to the biological beings in question. (shrink)

In this article I argue that we should understand some forms of hypocritical behaviour in terms of epistemic injustice; a type of injustice in which a person is wronged in their capacity as a knower. If each of us has an interest in knowing what morality requires of us, this can be undermined when hypocritical behaviour distorts our perception of the moral landscape by misrepresenting the demandingness of putative moral obligations. This suggests that a complete theory of the wrongness of (...) hypocrisy must account for hypocrisy as epistemic injustice. (shrink)

This book uses computer modeling to investigate trends in what is published in leading philosophy journals over the last century and a half. The notable trends include the rise of realism from a fringe view to the mainstream metaphysical outlook, the increase in specialization, and the increasing depth of integration between philosophy and physical sciences. It also contains a guide to how to do similar investigations, and discussions of the strengths and weaknesses of the approach.

This chapter explores a way in which visual processing may involve innate constraints and attempts to show how such processing overcomes one enduring challenge to nativism. In particular, many challenges to nativist theories in other areas of cognitive psychology have focused on the later development of such abilities, and have argued that such development is in conflict with innate origins. Innateness, in these contexts, is seen as antidevelopmental, associated instead with static processes and principles. In contrast, certain perceptual models demonstrate (...) how the very same mental processes can both be innately specified and yet develop richly in response to experience with the environment. This process is entirely unmysterious, as shown in certain formal theories of visual perception, including those that appeal to spontaneous endogenous stimulation and those based on Bayesian inference. (shrink)

Infallibilism leads to skepticism, and fallibilism is plagued by the threshold problem. Within this narrative, the pragmatic turn in epistemology has been marketed as a way for fallibilists to address the threshold problem. In contrast, pragmatic versions of infallibilism have been left unexplored. However, I propose that going pragmatic offers the infallibilist a way to address its main problem, the skeptical problem. Pragmatic infallibilism, however, is committed to a shifty view of epistemic certainty, where the strength of a subject’s epistemic (...) state can vary depending upon the practical context. Pragmatic views of epistemic strength are quite radical so the argumentative goal of my discussion is to argue for its plausibility, thereby arguing for the plausibility of pragmatic infallibilism. To do so, I discuss the role that the framing of decision problems and the construction of our deliberative attitudes have in our theories of rational choice. And I explore a way in which these necessary components of a normative theory of rationality can be used to motivate pragmatic views of evidential support. Finally, since the plausibility of our pragmatic account will depend upon the plausibility of a constructive account of rational choice, I conclude by comparing the adequacy of the constructive account with orthodox Bayesian and knowledge-based accounts. (shrink)

The popularity of direct-to-consumer genetic ancestry services has exploded over the past five years, with as many as 250 direct-to-consumer genetic ancestry testing companies currently operating and estimates that 1 in 5 Americans are customers of one or more of those companies. Marketing of genetic ancestry testing has consistently linked the results of DNA testing to a consumer’s racial and ethnic identity, and, because of that, can help consumers find out “who they really are.” We argue that the “biologization” of (...) race and ethnicity promoted in such marketing violates norms of marketing ethics. In particular, we show that this marketing technique violates a number of the core commitments and values of the American Marketing Association Statement of Ethics. (shrink)

This book examines John Locke as a theorist of migration, immigration, and the movement of peoples. It outlines the contours of the public discourse surrounding migration in the seventeenth century and situates Locke's in-depth involvement in these debates. The volume presents a variety of undercurrents in Locke's writing - his ideas on populationism, naturalization, colonization and the right to withdrawal, the plight of refugees, and territorial rights - which have great import in present-day debates about migration. Departing from the popular (...) extant literature that sees Locke advocating for a strong right to exclude foreigners, the author proposes a Lockean theory of immigration that recognizes the fundamental right to emigrate, thus, catering to an age wrought with terrorism, xenophobia and economic inequality. A unique and compelling contribution, the volume will be of great interest to scholars and researchers of political theory, political philosophy, history of international politics, international relations, international political economy, public policy, seventeenth century English history, migration and citizenship studies, and moral philosophy. (shrink)

This paper explores the evolution of the Universal Declaration on Bioethics and Human Rights , which was adopted by the United Nations Educational, Scientific and Cultural Organization in 2005. While the draft UDBHR generated controversy among bioethicists, the process through which it evolved excluded mainstream bioethicists. The absence of peer review affects the declaration’s content and significance. This paper critically analyses its content, commenting on the failure to acknowledge socioeconomic and other factors that impede its implementation. The UDBHR outlines ideal (...) standards but fails to provide guidance that can be readily applied in different settings. It strives for universality but does not contribute to understanding of universal or global bioethics.The Universal Declaration on Bioethics and Human Rights was developed through multinational consultation over several years. It was officially adopted by the United Nations Educational, Scientific and Cultural Organization in October 2005.1 This paper explores the process of drafting the UDBHR, critically analyses its content and considers its status in the context of global bioethics. It comments on the UDBHR’s failure to acknowledge or respond to socioeconomic and other factors that impede attempts to implement it. The paper concludes that the process of drafting the declaration excluded a necessary group of stakeholders and that the UDBHR therefore fails to provide the guidance it aims to offer.Identifying a need to develop universally applicable ethical guidelines within a context of cultural pluralism, Unesco began developing a draft Declaration on Universal Norms on Bioethics. A near final draft was posted on Unesco’s website in February 2005 and replaced in June 2005 with the version subsequently adopted as the UDBHR. Stakeholder consultation on the draft involved hundreds of people in many diverse nations. These were seemingly limited to consultations with Unesco affiliates, however, and public comment was not solicited. …. (shrink)

Pt. I. Zeno and the metaphysics of quantity. Zeno's paradox of measure -- Tractarian nominalism -- Logical atoms and combinatorial possibility -- Strict coherence, sigma coherence, and the metaphysics of quantity -- pt. II. Coherent degrees of belief. Higher-order degrees of belief -- A mistake in dynamic coherence arguments? -- Dynamic coherence and probability kinematics -- Updating, supposing, and MAXENT -- The structure of radical probabilism -- Diachronic coherence and radical probabilism -- pt. III. Induction. Carnapian inductive logic for Markov (...) chains -- Carnapian inductive logic and Bayesian statistics -- Bayesian projectability. (shrink)

Would God's existence be a good thing for us? According to anti-theism, the answer is No. Probably, many theists will want to reject anti-theism. But it isn’t obvious why. After all, whether p is good for us is logically independent from whether p is true. So anti-theism seems entirely compatible with theism. In this essay, however, I argue this seeming compatibility is mistaken. If anti-theism is true, then the theism of most practicing believers is false. And if I am right (...) about this, then anti-theism presents a serious challenge to traditional theistic belief, notably theistic belief anchored in the Bible. (shrink)

This paper provides a categorization of cross-modal experiences. There are myriad forms. Doing so allows us to think clearly about the nature of different cross-modal experiences and allows us to clearly formulate competing hypotheses about the kind of experiences involved in different cross-modal phenomena.

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 commentary on Adam Pautz's excellent book, Perception, explores the consequences of “spatial illusionism,” the view that the spatial properties presented in experience aren't instantiated in the extra-mental world. First, I consider whether spatial illusionism entails that our ordinary beliefs about the physical world are mostly false. I then argue that spatial illusionism threatens to undermine two arguments Pautz's defends in Perception: his argument that sense data theory is incompatible with physicalism, and his central argument against the internal physical state (...) view of perception. (shrink)

Ziran, an idea from ancient Daoism, defies easy translation into English but can almost be captured by the term "spontaneity." It means "self-causation," if "self" is understood as fundamentally plural, and "causation" is understood as sensitivity and responsiveness. Applying ziran to the fields of action theory, attention theory, and aesthetics, Brian Bruya uses easy-to-read, straightforward prose to show, step-by-step, how this philosophical concept from an ancient tradition can be used to advance theory today. Incorporated into contemporary philosophy of action, (...) ziran opens us to the notion of movement and action as self-organizing. Incorporated into contemporary cognitive science, ziran opens us to the possibility of effortless attention, contrary to the reigning paradigm. Incorporated into contemporary aesthetics, ziran opens us to a new category of art--somatic art--and a new, refined understanding of improvisation"-- Back cover. (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)