Peer review is a widely accepted instrument for raising the quality of science. Peer review limits the enormous unstructured influx of information and the sheer amount of dubious data, which in its absence would plunge science into chaos. In particular, peer review offers the benefit of eliminating papers that suffer from poor craftsmanship or methodological shortcomings, especially in the experimental sciences. However, we believe that peer review is not always appropriate for the evaluation of controversial hypothetical science. We argue that (...) the process of peer review can be prone to bias towards ideas that affirm the prior convictions of reviewers and against innovation and radical new ideas. Innovative hypotheses are thus highly vulnerable to being “filtered out” or made to accord with conventional wisdom by the peer review process. Consequently, having introduced peer review, the Elsevier journal Medical Hypotheses may be unable to continue its tradition as a radical journal allowing discussion of improbable or unconventional ideas. Hence we conclude by asking the publisher to consider re-introducing the system of editorial review to Medical Hypotheses. (shrink)

According to Aristotle, humans are the rational animal. The borderline between rationality and irrationality is fundamental to many aspects of human life including the law, mental health, and language interpretation. But what is it to be rational? One answer, deeply embedded in the Western intellectual tradition since ancient Greece, is that rationality concerns reasoning according to the rules of logic – the formal theory that specifies the inferential connections that hold with certainty between propositions. Piaget viewed logical reasoning as defining (...) the end-point of cognitive development; and contemporary psychology of reasoning has focussed on comparing human reasoning against logical standards. (shrink)

Gilbert (2015) suggests that predictive and advisory brain implants threaten autonomy. He analyzes these threats in terms of one patient's “sense of autonomy,” reporting that the patient felt more...

As commonly understood, professional ethics consists of shared duties and episodic dilemmas--the responsibilities incumbent on all members of specific professions joined together with the dilemmas that arise when these responsibilities conflict. Martin challenges this "consensus paradigm" as he rethinks professional ethics to include personal commitments and ideals, of which many are not mandatory. Using specific examples from a wide range of professions, including medicine, law, high school teaching, journalism, engineering, and ministry, he explores how personal commitments motivate, guide, and give (...) meaning to work. (shrink)

Libertarian paternalism is a concept derived from cognitive psychology and behavioural science. It is behind policies that frame information in such a way as to encourage individuals to make choices which are in their best interests, while maintaining their freedom of choice. Clinicians may view their clinical consultations as far removed from the realms of cognitive psychology but on closer examination there are a number of striking similarities.

Over the last decade, fully distributed models have become dominant in connectionist psychological modelling, whereas the virtues of localist models have been underestimated. This target article illustrates some of the benefits of localist modelling. Localist models are characterized by the presence of localist representations rather than the absence of distributed representations. A generalized localist model is proposed that exhibits many of the properties of fully distributed models. It can be applied to a number of problems that are difficult for fully (...) distributed models, and its applicability can be extended through comparisons with a number of classic mathematical models of behaviour. There are reasons why localist models have been underused, though these often misconstrue the localist position. In particular, many conclusions about connectionist representation, based on neuroscientific observation, can be called into question. There are still some problems inherent in the application of fully distributed systems and some inadequacies in proposed solutions to these problems. In the domain of psychological modelling, localist modelling is to be preferred. Key Words: choice; competition; connectionist modelling; consolidation; distributed; localist; neural networks; reaction-time. (shrink)

Four experiments investigated the effects of probability manipulations on the indicative four card selection task (Wason, 1966, 1968). All looked at the effects of high and low probability antecedents (p) and consequents (q) on participants' data selections when determining the truth or falsity of a conditional rule, if p then q . Experiments 1 and 2 also manipulated believability. In Experiment 1, 128 participants performed the task using rules with varied contents pretested for probability of occurrence. Probabilistic effects were observed (...) which were partly consistent with some probabilistic accounts but not with non-probabilistic approaches to selection task performance. No effects of believability were observed, a finding replicated in Experiment 2 which used 80 participants with standardised and familiar contents. Some effects in this experiment appeared inconsistent with existing probabilistic approaches. To avoid possible effects of content, Experiments 3 (48 participants) and 4 (20 participants) used abstract material. Both experiments revealed probabilistic effects. In the Discussion we examine the compatibility of these results with the various models of selection task performance. (shrink)

Human cognition requires coping with a complex and uncertain world. This suggests that dealing with uncertainty may be the central challenge for human reasoning. In Bayesian Rationality we argue that probability theory, the calculus of uncertainty, is the right framework in which to understand everyday reasoning. We also argue that probability theory explains behavior, even on experimental tasks that have been designed to probe people's logical reasoning abilities. Most commentators agree on the centrality of uncertainty; some suggest that there is (...) a residual role for logic in understanding reasoning; and others put forward alternative formalisms for uncertain reasoning, or raise specific technical, methodological, or empirical challenges. In responding to these points, we aim to clarify the scope and limits of probability and logic in cognitive science; explore the meaning of the explanation of cognition; and re-evaluate the empirical case for Bayesian rationality. (shrink)

Following Marr (1982), any computational account of cognition must satisfy constraints at three explanatory levels: computational, algorithmic, and implementational. This paper focuses on the first two levels and argues that current theories of reasoning cannot provide explanations of everyday defeasible reasoning, at either level. At the algorithmic level, current theories are not computationally tractable: they do not “scale-up” to everyday defeasible inference. In addition, at the computational level, they cannot specify why people behave as they do both on laboratory reasoning (...) tasks and in everyday life (Anderson, 1990). In current theories, logic provides the computational-level theory, where such a theory is evident at all. But logic is not a descriptively adequate computational-level theory for many reasoning tasks. It is argued that better computational-level theories can be developed using a probabilistic framework. This approach is illustrated using Oaksford and Chater's (1994) probabilistic account of Wason's selection task. (shrink)

While there have been numerous claims of a resemblance between the philosophy of Ludwig Wittgenstein and Zen Buddhism, few studies of the philosophy of Wittgenstein in detailed comparison with specific Zen thinkers have emerged. This paper attempts to fill this gap by considering Wittgenstein’s philosophy in relation to that of Eihei Dōgen, founder of the Sōtō school of Zen. Points of particular confluence are found in both thinkers’ approaches to language, experience, and practice. Through an elucidation of these points, this (...) paper argues that both Dōgen and Wittgenstein can be understood as putting forth a philosophy of transcendent ethics. (shrink)

In this paper the arguments for optimal data selection and the contrast class account of negations in the selection task and the conditional inference task are summarised, and contrasted with the matching bias approach. It is argued that the probabilistic contrast class account provides a unified, rational explanation for effects across these tasks. Moreover, there are results that are only explained by the contrast class account that are also discussed. The only major anomaly is the explicit negations effect in the (...) selection task (Evans, Clibbens, & Rood, 1996), which it is argued may not be the result of normal interpretative processes. It is concluded that the effects of negation on human reasoning provide good evidence for the view that human reasoning processes may be rational according to a probabilistic standard. (shrink)

Contrary to Mele's suggestion, not all garden-variety self-deception reduces to bias-generated false beliefs (usually held contrary to the evidence). Many cases center around self-deceiving intentions to avoid painful topics, escape unpleasant truths, seek comfortable attitudes, and evade self-acknowledgment. These intentions do not imply paradoxical projects or contradictory belief states.

Thinking Space is ideal reading for those looking to learn about the Ospatial turn1 in social and cultural theory. As theorists have begun using using geographical concepts and metaphors to think about the complex and differentiated world this book examines the way they use spatial ideas, what role these ideas play in their thinking and what this means for how we think about theory and space. Among the writers discussed are: Simmel, Bakhtin, Deleuze, Cixous, Lefebvre, Lacan, Bourdieu, Foucault and Fanon.

This article introduces the Philosophy in the Wild collection. Philosophy in the Wild asks how ways of doing philosophy impact the kinds of philosophy being done and the kinds of philosophical engagement that are possible. We think that taking philosophy outside of its usual fluorescent, wired context would open up new ways of theorizing our relation to the world, as well as create new ways of engaging with philosophy. Thus Philosophy in the Wild hosts outdoor and technology-free conferences and workshops. (...) Our goal is to foster a more engaged and contemplative mode of doing philosophy. (shrink)

This article explores a long-running debate in evidence theory about the significance of certain puzzling cases where there is reluctance to ascribe liability despite a high probability of liability. It focuses on certain analyses of these puzzles, distinguishing between inferential, moral, and knowledge-based analyses. The article emphasizes the richness and complexity of the puzzle cases and suggests why they are difficult to resolve.

In Legal Pragmatism, Michael Sullivan looks closely at the place of the individual and community in democratic society. After mapping out a brief history of American legal thinking regarding rights, from communitarianism to liberalism, Sullivan gives a rich and nuanced account of how pragmatism worked to resolve conflicts of self-interest and community well-being. Sullivan’s view of pragmatism provides a comprehensive framework for understanding democracy, as well as issues such as health care, education, gay marriage, and illegal immigration (...) that will determine its character in the future. Legal Pragmatism is a bold, carefully argued book that presents a unique understanding of contemporary society, law, and politics. (shrink)

In this second set of essays, Dai Qing aims her literary gun at several targets—both to the political left and right. At the same time, she reveals a certain tough-mindedness on policy issues in China and a strong sense of nationalism, views that are not generally associated with intellectuals of her political and cultural stripe.

Presents Baudrillard’s key concepts and examines his contribution to the analysis of specific domains, such as postmodernism, feminism, technology, art, war, ...

This collection of essays is the first single-source treatment of adventure sports from an exclusively philosophical standpoint, offering students a uniquely ...

One of the more striking developments in contemporary philosophic discussions about morality has been the rise of anti-theory — the rejection of moral theories as ‘unnecessary, undesirable, and/or impossible’. Among those associated with this view have been Bernard Williams, John McDowell, Edmund Pincoffs and James Wallace.

Yuval Noah Harari contends that human rights are an outdated myth. He calls for replacing them with a new global ethic to meet crises as varied as environmental destruction, disruptive technologies, and extreme gaps between rich and poor. Toward that end, he outlines an ethics that exalts compassion and elides justice, an ethics that animates his trilogy: Sapiens, Homo Deus, and 21 Lessons for the 21st Century. I draw together the key elements in his personal ethics, tracing them to a (...) combination of scientism, postmodernism, and Buddhism. I then argue that he misunderstands human rights, inflates the role of science in moral matters, and fails to reconcile his moral passion with his moral skepticism. (shrink)

It is now commonplace to call persons sick when their wrongdoing becomes entrenched, extensive, and extreme. This mixing of moral and therapeutic categories seems incoherent if we uncritically embrace a morality-therapy dichotomy: Behavioral problems like alcoholism are either moral or therapeutic matters, but not both. This paper dissolves the dichotomy by arguing that chronically abusive drinking is simultaneously a sickness and wrongdoing. Alcoholism is at least partly a self-inflicted impairment of responsible agency that has unhealthy consequences and usually requires therapeutic (...) interventions. Morality and therapy are not inherently opposed. Morality enjoins compassionate helping and nonjudgemental therapy, and therapy is rooted in moral values of caring and respect. The polarized positions of Herbert Fingarette in Heavy Drinking and George E. Vaillant in The Natural History of Alcoholism are reconciled by paying close attention to their accounts of the condition, causes, consequences, and cure of alcoholism. (shrink)

Moral creativity consists in identifying, interpreting, and implementing moral values in ways that bring about new and morally valuable results, often in response to an unprecedented situation. It does not mean inventing values subjectively, as Sartre and Nietzsche suggested. Moral creativity plays a significant role in meeting role responsibilities, exercising leadership, developing social policies, and living authentically in light of moral ideals. Kenneth R. Feinberg’s service in compensating the victims of 9/11 provides a paradigm instance.

This volume brings together a number of perspectives on the nature of realization explanation and experimentation in the ‘special’ and biological sciences as well as the related issues of psychoneural reduction and cognitive extension. The first two papers in the volume may be regarded as offering direct responses to the questions: (1) What model of realization is appropriate for understanding the metaphysics of science? and (2) What kind of philosophical work is such a model ultimately supposed to do?

This collection explores the meaning of maps and of map-making in the modern world.

Recent findings emphasize the complexity, both genetic and functional, of the manifold genes and mutations causing inherited retinal degeneration in humans. Knowledge of the genetic bases of these diseases can contribute to design of rational therapy, as well as elucidating the function of each gene product in normal visual processes.