In this paper, I argue that recent discussions of culprit-based epistemic injustices can be framed around the intellectual character virtue of open-mindedness. In particular, these injustices occur because the people who commit them are closed-minded in some respect; the injustices can therefore be remedied through the cultivation of the virtue of open-mindedness. Describing epistemic injustices this way has two explanatory benefits: it yields a more parsimonious account of the phenomenon of epistemic injustice and it provides the underpinning of a virtue-theoretical (...) structure by which to explain what it is that perpetrators are culpable for and how virtues can have normative explanatory power. (shrink)

There are various equivalent formulations of the Church-Turing thesis. A common one is that every effective computation can be carried out by a Turing machine. The Church-Turing thesis is often misunderstood, particularly in recent writing in the philosophy of mind.

This paper proposes to examine Daniel Cohen’s recent attempt to apply virtues to argumentation theory, with special attention given to his explication of how open-mindedness can be regarded as an argumentational or critical virtue. It is argued that his analysis involves a contentious claim about open-mindedness as an epistemic virtue, which generates a tension for agents who are simultaneously both an arguer and a knower (or who strive to be both). I contend that this tension can be eased or resolved (...) by clarifying the nature of open-mindedness and by construing open-mindedness in terms of its function. Specifically, a willingness to take a novel viewpoint seriously is sufficient for making open-mindedness both an epistemic and a critical virtue. (shrink)

Cognitive science has wholeheartedly embraced functional brain imaging, but introspective data are still eschewed to the extent that it runs against standard practice to engage in the systematic collection of introspective reports. However, in the case of executive processes associated with prefrontal cortex, imaging has made limited progress, whereas introspective methods have considerable unfulfilled potential. We argue for a re-evaluation of the standard ‘cognitive mapping’ paradigm, emphasizing the use of retrospective reports alongside behavioural and brain imaging techniques. Using all three (...) sources of evidence can compensate for their individual limitations, and so triangulate on higher cognitive processes. (shrink)

It is not widely realised that Turing was probably the first person to consider building computing machines out of simple, neuron-like elements connected together into networks in a largely random manner. Turing called his networks 'unorganised machines'. By the application of what he described as 'appropriate interference, mimicking education' an unorganised machine can be trained to perform any task that a Turing machine can carry out, provided the number of 'neurons' is sufficient. Turing proposed simulating both the behaviour of the (...) network and the training process by means of a computer program. We outline Turing's connectionist project of 1948. (shrink)

Logic and Reality is a collection of essays by philosophers, logicians, mathematicians, and computer scientists, celebrating the work of the late distinguished philosopher Arthur Prior on the eightieth anniversary of his birth. Topics range from philosophical discussions of the nature of time and of the nature of logic itself, to descriptions of computer systems that can reason and take account of the fact that they exist in a temporal world.

In this paper, I present an alternative argument for Jerry Fodor's recent conclusion that there are currently no tenable theories of concepts in the cognitive sciences and in the philosophy of mind. Briefly, my approach focuses on the 'theory-theory' of concepts. I argue that the two ways in which cognitive psychologists have formulated this theory lead to serious difficulties, and that there cannot be, in principle, a third way in which it can be reformulated. Insofar as the 'theory-theory' is supposed (...) to replace, and to rectify the problems of, the earlier 'classical' and 'probabilistic' theories, its failure confirms Fodor's original observation. Since my critique does not rest on controversial philosophical assumptions and is readily available from within the cognitive sciences, it is a stronger argument than Fodor's. (shrink)

The tape is divided into squares, each square bearing a single symbol—'0' or '1', for example. This tape is the machine's general-purpose storage medium: the machine is set in motion with its input inscribed on the tape, output is written onto the tape by the head, and the tape serves as a short-term working memory for the results of intermediate steps of the computation. The program governing the particular computation that the machine is to perform is also stored on the (...) tape. A small, fixed program that is 'hard-wired' into the head enables the head to read and execute the instructions of whatever program is on the tape. The machine's atomic operations are very simple—for example, 'move left one square', 'move right one square', 'identify the symbol currently beneath the head', 'write 1 on the square that is beneath the head', and 'write 0 on the square that is beneath the head'. Complexity of operation is achieved by the chaining together of large numbers of these simple atoms. Any universal Turing machine can be programmed to carry out any calculation that can be performed by a human mathematician working with paper and pencil in accordance with some algorithmic method. This is what is meant by calling these machines 'universal'. (shrink)

The dual character of invariance under transformations and definability by some operations has been used in classical works by, for example, Galois and Klein. Following Tarski, philosophers of logic have claimed that logical notions themselves could be characterized in terms of invariance. In this article, we generalize a correspondence due to Krasner between invariance under groups of permutations and definability in L∞∞ so as to cover the cases that are of interest in the logicality debates, getting McGee’s theorem about quantifiers (...) invariant under all permutations and definability in pure L∞∞ as a particular case. We also prove some optimality results along the way, regarding the kinds of relations which are needed so that every subgroup of the full permutation group is characterizable as a group of automorphisms. (shrink)

Near the end of the long and often convoluted discussion of freedom in the chapter ‘Of Power’ in An Essay concerning Human Understanding, Locke states that in ‘The care of ourselves, that we mistake not imaginary for real happiness, is the necessary foundation of our liberty’. He goes on to explain that ‘we are by the necessity of preferring and pursuing true happiness as our greatest good, obliged to suspend the satisfaction of our desire in particular cases’. Locke then adds (...) that the ability to suspend our desires in particular cases is ‘the hinge on which turns the liberty of intellectual Beings’. Unfortunately, this hinge has proved a serious stumbling block for commentators. After three hundred years, serious scholarly disagreement remains about even the central orientation of Locke’s views on freedom. Locke was aware of the opacity surrounding portions of his discussion of liberty. In letters to several correspondents, he confesses to almost leaving it out of the first edition, fearing that ‘the novelty and subtlety of the matter itself... [would be taken] as the paradoxes of an innovator or the stumblings of an ill-advised wanderer’. As evidence that his worries were not far wrong, Locke adds that amongst his friends, ‘more have entered into discussion with... [me] about this one subject than about all the remaining chapters of the book’. My entry into this controversy will be by way of Leibniz, one of Locke’s earliest and most astute commentators. (shrink)

As one of the preeminent philosophers of the twentieth century, W. V. Quine made groundbreaking contributions to the philosophy of science, mathematical logic, and the philosophy of language. This collection of essays examines Quine's views, particularly his holism and naturalism, for their value to feminist theorizing today. Some contributors to this volume see Quine as severely challenging basic tenets of the logico-empiricist tradition in the philosophy of science—the analytic/synthetic distinction, verificationism, foundationalism—and accept various of his positions as potential resources for (...) feminist critique. Other contributors regard Quine as an unrepentant empiricist and, unlike feminists who seek to use or extend his arguments, they interpret his positions as far less radical and more problematic. In particular, critics and advocates of Quine's arguments that the philosophy of science should be "naturalized"—understood and pursued as an enterprise continuous with the sciences proper—disagree deeply about whether such a naturalized philosophy is "philosophy enough." Central issues at stake in these disagreements reflect current questions of special interest to feminists and also bridge the analytic and postmodern traditions. They include questions about whether and how the philosophy of science, as a form of practice, is or can be normative as well as questions concerning the implications of Quine's philosophy of language for the transparency and stability of meaning. In representing feminist philosophy centrally engaged with the analytic tradition, this volume is important not only for what it contributes to the understanding of Quine and naturalized epistemology but also for what it accomplishes in working against restrictive conceptions of the place of feminism within the discipline. Aside from the editors, the contributors are Kathryn Pyne Addelson, Louise M. Antony, Richmond Campbell, Lorraine Code, Jane Duran, Maureen Linker, Phyllis Rooney, and Paul A. Roth. (shrink)

In his story entitled "Toenails," the surgeon Richard Selzer (1982) warns readers that total immersion in medicine is wrongheaded. Rather, to ensure their own health, doctors should discover other passions that permit them periodically to disconnect from medical practice. Selzer's surgeon character devotes his Wednesday afternoons to the public library, where he joins "a subculture of elderly men and women who gather … to read or sleep beneath the world's newspapers" (p. 69). Among these often eccentric personages is Neckerchief, an (...) arthritic man in his 80s who suffers from severe foot pain. His toenails, never trimmed because of his inability to reach them, have grown so long that they curve beneath his toes and .. (shrink)

Hope helps alleviate suffering. In the case of terminal illness, recent experience in palliative medicine has taught physicians that hope is durable and often thrives even in the face of imminent death. In this article, I examine the perspectives of philosophers, theologians, psychologists, clinicians, neuroscientists, and poets, and provide a series of observations, connections, and gestures about hope, particularly about what I call “deep hope.” I end with some proposals about how such hope can be sustained and enhanced at the (...) end of life. Studies of terminally ill patients have revealed clusters of personal and situational factors associated with enhancement or suppression of hope at the end of life. Interpersonal connectedness, attainable goals, spiritual beliefs and practices, personal attributes of determination, courage, and serenity, lightheartedness, uplifting memories, and affirmation of personal worth enhance hope, while uncontrollable pain and discomfort, abandonment and isolation, and devaluation of personhood suppress hope. I suggest that most of these factors can be modulated by good medical care, utilizing basic interpersonal techniques that demonstrate kindness, humanity, and respect. (shrink)

This paper addresses the question of whether Medicaid is in fact a high-cost program after adjusting for the health of the people it covers. We compare and simulate annual per capita medical spending for lower-income people (families with incomes under 200% of poverty) covered for a full year by either Medicaid or private insurance. We first show that low-income privately insured enrollees and Medicaid enrollees have very different socioeconomic and health characteristics. We then present simulated comparisons based on multivariate statistical (...) models that estimate the effects of private and Medicaid coverage on the likelihood of using services, and the level of expenditures, given any use, holding constant demographic, economic, and health status characteristics. The simulations demonstrate that if people with Medicaid coverage—with their health status, disability, and chronic conditions—were given private coverage, they would cost considerably more than they do today. Conversely, if the privately insured were given Medicaid coverage, spending would be lower. We find no evidence that spending differences between Medicaid and private coverage for low-income people are due to lower service use by Medicaid beneficiaries. We conclude that most of the difference in expenditures is due to differences in provider payment rates. (shrink)

Jack Crittenden examines the debate in political theory about the true conception of human nature. On the one hand is the concept of the liberal self which is self-contained, atomistic, even selfish; on the other hand is the notion of the communitarian self which is socially situated and defined in part by one's community. Crittenden argues that neither view is acceptable and draws on recent psychological research to develop a theory of `compound individuality'. The compound individual retains the liberal (...) emphasis on personal autonomy, without the association of autonomy with self-sufficiency. Crittenden concludes by reflecting on what kinds of political institutions will invite commitment and reflection from `compound individuals'. (shrink)

Conceptual atomism is the view according to which most lexical concepts lack ‘internal’ or constituent structure. To date, it has not received much attention from philosophers and psychologists. A centralreason is that it is thought to be an implausible theory of concepts, resulting in untenable implications. The main objective of this paper is to present conceptual atomism as a viable alternative, with a view toachieving two aims: the first, to characterize and to elucidate conceptual atomism; and the second, to dispel (...) some misconceptions associated with it. My aim is to show that the prospect of conceptualatomism is a promising one. (shrink)

Nussbaum misconstrues the difference between Plato and Aristotle over what is real for a debate over a conception of truth. She seems to mistake Aristotle's arguments against Plato' version of realism as an argument against realism per se, though the texts do not permit such a reading. She claims Aristotle is convinced that realism involves a fatal “failure of reference,” yet she produces not a single text where Aristotle is even remotely concerned about such a failure of reference given the (...) commitments of realism. And nowhere is the crucial question of the relationship between Aristotle's antirealism and his method of appearances explicitly addressed or resolved.Nussbaum offers us a fashionable Aristotle. I have argued that, far from being attractive and obviously right on a deep and recent metaphysuical debate, Nussbaum's Aristotle is confused and inconsistent and thus that it is a good thing the texts do not support such a characterization. (shrink)

Contributors: Steven Barbone, Laurent Bove, Edwin Curley, Valérie Debuiche, Michael Della Rocca, Simon B. Duffy, Daniel Garber, Pascale Gillot, Céline Hervet, Jonathan Israel, Chantal Jaquet, Mogens Lærke, Jacqueline Lagrée, Martin Lin, Yitzhak Y. Melamed, Pierre-François Moreau, Steven Nadler, Knox Peden, Alison Peterman, Charles Ramond, Michael A. Rosenthal, Pascal Sévérac, Hasana Sharp, Jack Stetter, Ariel Suhamy, Lorenzo Vinciguerra.

Jason Brown started his career as a neurologist specializing in language disorders, perceptive illusions, and impaired action. But beyond his activity as a physician he is a man of genuinely theoretical appetite. As satisfying as it is to help improve the situation of sick fellow humans, this alone does not characterize him well. Those who know him closer know his insistent urge to find a philosophical framework for his clinical practice and research, together with his desire for a more humane (...) society. Those who do not know him will see this immediately when they read his most recent book Process and the authentic life (Brown 2006). This is, in a nutshell, how and why Brown came to look into process philosophy, as an alternative to philosophical systems focusing on substances such as the Cartesian res cogitans and res extensa, on which science and technology are essentially based. Process philosophy holds some radical deviations from these systems, and may be regarded as complementary to them (Roemer 2006), although any such convergence is hotly contested (e.g., Bickhard 2004). Best known among adherents of a process worldview is Whitehead with his opus magnum Process and Reality. Brown’s approach is clearly in the spirit of Whitehead’s. However, due to his medical and psychological background it differs in motivation, and consequently it differs in the way it is carried out. While Whitehead, originally a mathematician, tried to be as precise and detailed as possible in his definitions, arguments and conclusions, Brown strives for his humanistic goal more directly. His accounts are based on examples rather than formal inferences, everyday experiences rather than abstract constructions. (shrink)

Having initially not had the attention of Sartre or Heidegger, Merleau-Ponty's work is arguably now more widely influential than either of his two contemporaries. "Merleau-Ponty: Key Concepts" presents an accessible guide to the core ideas which structure Merleau-Ponty's thinking as well as to his influences and the value of his ideas to a wide range of disciplines. The first section of the book presents the context of Merleau-Ponty's thinking, the major debates of his time, particularly existentialism, phenomenology, the history of (...) philosophy and the philosophy of history and society. The second section outlines his major contributions and conceptual innovations. The final section focuses upon how his work has been taken up in other fields besides philosophy, notably in sociology, cognitive science, health studies, feminism and race theory. (shrink)

Part biography and part constructive ethical inquiry, this book is an original interpretation of the Scottish philosopher Adam Ferguson’s ethical method and view of ethical integrity, with an emphasis on his Analysis, Institutes, and Principles.

General Practitioners (GPs) and allied healthcare professionals working in primary care are regularly required to make decisions with, for and on behalf of patients who lack capacity. In England and Wales, these decisions are made for incapacitated adult patients under the Mental Capacity Act 2005, which primarily requires that decisions are made in the patient’s ‘best interests’. Regarding children, decisions are also made in their best interests but are done so under the Children Act 1989, which places paramount importance on (...) the welfare of the child. Decisions for children are usually made by parents, but a GP may become involved if he or she feels a parent is not acting in the best interests of the child. Internationally, including elsewhere in the UK, different approaches are taken. We hypothesise that, despite the legislation and professional guidelines, there are many different approaches taken by GPs and allied healthcare professionals in England and Wales when making these complex decisions with, for and on behalf of patients who lack capacity. To better understand what is known about how these decisions are made, we plan to undertake a scoping review and directed content analysis of the literature. While the majority of decisions made in primary care are made by GPs, for completeness, this review will include all allied healthcare professionals working in primary care. (shrink)

This is a detective story. The starting-point is a philosophical discussion in 1949, where Alan Turing mentioned a machine whose program, he said, would in practice be “impossible to find.” Turing used his unbreakable machine example to defeat an argument against the possibility of artificial intelligence. Yet he gave few clues as to how the program worked. What was its structure such that it could defy analysis for (he said) “a thousand years”? Our suggestion is that the program simulated a (...) type of cipher device, and was perhaps connected to Turing’s postwar work for GCHQ (the UK equivalent of the NSA). We also investigate the machine’s implications for current brain simulation projects. (shrink)

An explanation of the mathematics needed as a foundation for a deep understanding of general relativity or quantum field theory.

In the debates on phenomenal consciousness that occurred over the last 20 years, Sartre’s analysis of pre-reflective consciousness has often been quoted in defence of a distinction between first- and third-personal modes of givenness that naturalists reject. This distinction aims both at determining the specificity of the access one has to their own thoughts, beliefs, intentions, or desires, and at justifying the particular privilege that one enjoys while making epistemic claims about their own mental states. This chapter defends an interpretation (...) of Sartre’s theory of pre-reflective consciousness that does not put him completely at odds with the naturalist critique and stresses that one’s pre-reflective experience should not be understood in terms of first-/third-person differentiation. This pre-reflective dimension of experience nevertheless allows a peculiar access to oneself, which grants no infallible epistemic privilege to the first-person, but lays the ground for a transformative process that makes self-knowledge possible. (shrink)