Despite its substantial influence, there is surprisingly little agreement about how to read C.I. Lewis’s Mind and the World Order. Lewis has historically been read as a reductionist attempting to g...

Philosophy, scientific psychology, and common sense all distinguish perception from cognition. While there is little agreement about how the perception–cognition boundary ought to be drawn, one prominent idea is that perceptual states are dependent on a stimulus, or stimulus-dependent, in a way that cognitive states are not. This paper seeks to develop this idea in a way that can accommodate two apparent counterexamples: hallucinations, which are prima facie perceptual yet stimulus-independent; and demonstrative thoughts, which are prima facie cognitive yet stimulus-dependent. (...) The payoff is not only a specific proposal for marking the perception–cognition boundary, but also a deeper understanding of the natures of hallucination and demonstrative thought. (shrink)

John Morrison has argued that confidences are assigned in perceptual experience. For example, when you perceive a figure in the distance, your experience might assign a 55-percent confidence to the figure’s being Isaac. Morrison’s argument leans on the phenomenon of ‘completely trusting your experience’. I argue that Morrison presupposes a problematic ‘importation model’ of this familiar phenomenon, and propose a very different way of thinking about it. While the article’s official topic is whether confidences are assigned in perceptual experience, it (...) is also about two more general issues: how we can determine which properties are assigned in perceptual experience; and how we transition from perception to belief. (shrink)

Our world is complex—it is composed of many interacting parts—and this complexity poses a serious difficulty for theorists of social reform. On the one hand, we cannot merely work out ways of ameliorating immediate problems of injustice, because the solutions we generate may interact to set back the achievement of overall long-term justice. On the other, we cannot supplement such problem solving with theorizing about how to make progress towards a long-term goal of ideal justice, because the very interactions that (...) render problem solving unsatisfactory raise insurmountable epistemic difficulties for this latter approach. To accommodate complexity, we must therefore give up on ideal theory, and instead supplement problem solving with a new sort of theorizing that aims to work out how to make our institutional arrangements more progressive: more conducive to further improvements in general, though not necessarily to the achievement of any antecedently specified goal. More concretely, we must identify ways of improving our capacity to flexibly experiment with many promising solutions to problems as they arise, to select for those solutions that prove successful while eliminating those that do not, and to learn from both our successes and our inevitable failures. (shrink)

Science and technology are so intertwined that technoscience has been argued to more accurately reflect the progress of science and its impact on society, and most socioscientific issues require technoscientific reasoning. Education policy documents have long noted that the general public lacks sufficient understanding of science and technology necessary for informed decision-making regarding socioscientific/technological issues. The science–technology–society movement and scholarship addressing socioscientific issues in science education reflect efforts in the science education community to promote more informed decision-making regarding such issues. (...) Now Science, Technology, Engineering, Mathematics education has emerged as a major reform movement impacting science education. STEM education efforts emphasize literacy across the disciplines of science, technology, engineering, and mathematics, but with rare exceptions, treat issues of technology superficially and uncritically. Informed decision-making regarding many personal and societal issues requires technological literacy beyond merely becoming an enthusiastic designer or skilled user of technology, but the science education community has given little attention to what such literacy entails. Here, we present results of an extensive review of the literature regarding the nature of technology in order to identify key issues among scholars who study technology. We then provide predominant perspectives among those scholars and suggest which identified NOT issues are most essential to address as part of STEM education efforts that seek to promote informed personal and societal decision-making. (shrink)

Philosophers of biology generally agree that causal specificity tracks biological importance: more specific causes are more important. I argue that this correlation does not hold in much research aimed at biomedical intervention. Applying James Woodward’s analysis of causal specificity to the development and design of HIV treatments, I show that drugs that are less causally specific produce better therapeutic outcomes and are more highly valued. Thus, I conclude that the importance of biological causes does not track their specificity but instead (...) varies depending on the biological practice we consider and the goals of that practice. (shrink)

Pour des raisons pratiques autant qu’idéologiques, les États socialistes ont souhaité la pleine participation des femmes au travail, qui supposait leur libération des tâches ménagères dévoreuses de temps. Ils ont, pour la plupart, passé un contrat social implicite avec leurs populations féminines : les femmes à l’usine et au champ, en échange d’une réduction des tâches domestiques, soit à travers leur socialisation, soit par la fourniture de produits finis allégeant le travail. L’article entend montrer que la Chine rurale fut une (...) exception à ce modèle. Alors que la participation des femmes rurales au travail augmentait fortement, le rationnement de marchandises peu abondantes et une politique empêchant les paysans de disposer d’argent liquide faisaient que les textiles et autres produits industriels sont restés hors de portée de la majorité des ruraux. En conséquence, des millions de femmes rurales ont continué, au prix d’un travail manuel laborieux, à vêtir et nourrir leurs familles, à un moment où triplait leur participation aux travaux des champs. Cette double charge particulièrement intense a permis à l’État chinois une rapide accumulation. (shrink)

In a paper published in Psychological Review, Tyler Burge has offered a unified non-mentalistic account of a wide range of social cognitive developmental findings. His proposal is that far from attributing mental states, young children attribute to humans the same kind of internal generic states of sensory registration that biologists attribute to e.g. snails and ticks. Burge’s proposal deserves close attention: it is especially challenging because it departs from both the mentalistic and all the non-mentalistic accounts of the data so (...) far. Moreover Burge has been one of the leading philosophers of mind of the past 40 years and some of his writings on the objectivity of perception display a deep understanding of the relevance of science for sharpening our understanding of the mind. After taking a close look at the developmental evidence, in particular at false-belief studies, I argue that Burge’s, 409–434, 2018) account faces severe obstacles. To give one telling example: if young children can only attribute to others sensory registrations, then it is hard to explain the evidence showing that they respond differently to an agent’s ignorance and to her false belief. (shrink)

Susan Carey's account of Quinean bootstrapping has been heavily criticized. While it purports to explain how important new concepts are learned, many commentators complain that it is unclear just what bootstrapping is supposed to be or how it is supposed to work. Others allege that bootstrapping falls prey to the circularity challenge: it cannot explain how new concepts are learned without presupposing that learners already have those very concepts. Drawing on discussions of concept learning from the philosophical literature, this article (...) develops a detailed interpretation of bootstrapping that can answer the circularity challenge. The key to this interpretation is the recognition of computational constraints, both internal and external to the mind, which can endow empty symbols with new conceptual roles and thus new contents. (shrink)

Alva Noë’s version of the enactive conception in _Action in Perception_ is an important contribution to the study of visual perception. First, I argue, however, that it is unclear (at best) whether, as the enactivists claim, work on change blindness supports the denial of the existence of detailed visual representations. Second, I elaborate on what Noë calls the ‘puzzle of perceptual presence’. Thirdly, I question the enactivist account of perceptual constancy. Finally, I draw attention to the tensions between enactivism and (...) two trends in cognitive neuroscience: the two-visual systems model of human vision and the theory of internal forward models of action. (shrink)

Are evolution and creation irreconcilably opposed? Is 'intelligent design' theory an unhappy compromise? Is there another way of approaching the present-day divide between religious and so-called secular views of the origins of life? Jacob Klapwijk offers a philosophical analysis of the relation of evolutionary biology to religion, and addresses the question of whether the evolution of life is exclusively a matter of chance or is better understood as including the notion of purpose. Writing from a Christian point of view, (...) he criticizes creationism and intelligent design theory as well as opposing reductive naturalism. He offers an alternative to both and an attempt to bridge the gap between them, via the idea of 'emergent evolution'. In this theory the process of evolution has an emergent or innovative character resulting in a living world of ingenious, multifaceted complexity. (shrink)

Minor-attracted persons raise multiple ethical and legal challenges. Sexual contact between adults and children is justly prohibited on child welfare grounds. Advances in technology raise the prospect of interventions for minor-attracted persons that have the potential to reduce harm to children by diverting would-be offenders to other endeavors that nonetheless may generate moral disgust This essay examines three of these potential harm reduction technologies (sex robots, haptic devices and synthetic child pornography) and raises the possibility that their use can be (...) justified and their acceptance morally obligatory if doing so reduces harm to real children. (shrink)

In This Book The Author Presents The Philosophy Of Sri Sankara In A Dialogical Perspective As A Means To Reinterpref Him.

Il y a plusieurs manières de penser la mort : en«s’exerçant à mourir », c’est-à-dire en acceptant notre finitude, ou bien en promettant d’« en finir avec la mort », en affirmant une vie plus originaire que l’opposition entre vie et mort. Afin de comprendre quelle conception défend Derrida, l’on interroge ses analyses portant sur le deuil et la survivance. L’on montre que, pour échapper à la fois à l’aporie de la relève et à celle de la finitude, il a (...) recours à la littérature ; notamment aux écrits de Blanchot qui esquissent le motif d’une « mort sans mort », de la « demeurance » d’un survivant qui resterait en instance de mourir, dans un interminable deuil de soi. De cette expérience auto-bio-thanatographique, se distingue cependant celle d’autres écrivains comme Artaud qui affirment l’entrelacement de la vie et de la mort sous le primat de la vie. (shrink)

Confirmational holism is central to a traditional formulation of the indispensability argument for mathematical realism (IA). I argue that recent strategies for defending scientific realism are incompatible with confirmational holism. Thus a traditional formulation of IA is incompatible with recent strategies for defending scientific realism. As a consequence a traditional formulation of IA will only have limited appeal.

This edited volume demonstrates that a virtue-centered approach to the ethical life is a consistent feature of William James’s moral reasoning from the 1880s until his death. Yet, little else remains constant within his writings on these subjects, and this inconstancy furthers interest in his work over a century later.

In respect of the question whether mental properties, i.e. contents of mental states, are causally relevant the distinction between type and token physikalism and externalism and their consequences concerning the problems of property dualism and content epiphenomenalism are sketched. Fodor's theory - a functionalist version of token physikalism - is presented and criticized. Distinguishing between naming a causally relevant property and quantifying over it a solution to the threat of epihenomenalism is suggested, and finally Davidson's Anomalous Monism is defended.

I propose an experiment that may be performed, with present low temperature and cryogenic technology, to reveal Wheeler’s quantum foam. It involves coupling an optical photon’s momentum to the center of mass motion of a macroscopic transparent block with parameters such that the latter is displaced in space by approximately a Planck length. I argue that such displacement is sensitive to quantum foam and will react back on the photon’s probability of transiting the block. This might allow determination of the (...) precise scale at which quantum fluctuations of space–time become large, and so differentiate between the brane-world and the traditional scenarios of spacetime. (shrink)

Objective: Deep brain stimulation targeted to the ventral intermediate nucleus of the thalamus is effective for motor symptoms in essential tremor, but there is limited data on cognitive outcomes. We examined cognitive outcomes in a large cohort of ET DBS patients.Methods: In a retrospective analysis, we used repeated-measures ANOVA testing to examine whether the age of tremor onset, age at DBS surgery, hemisphere side implanted with lead, unilateral vs. bilateral implantations, and presence of surgical complications influenced the cognitive outcomes. Neuropsychological (...) outcomes of interest were verbal memory, executive functioning, working memory, language functioning, visuospatial functioning, and general cognitive function.Results: We identified 50 ET DBS patients; 29 males; the mean age of tremor onset was 35.84 years with a median age of 38 years. The mean age at DBS was 68.18 years. There were 37 unilateral 30 left, seven right, and 13 bilateral brain implantations. In the subgroup analysis, there was a significant interaction between assessment and age of tremor onset ; F = 4.47; p = 0.043 for working memory. The post hoc testing found improvements for younger onset ET. Similarly, there was a significant interaction between assessment and complications vs. no complications subgroups; F = 4.34; p = 0.043 for verbal memory with worsening scores seen for ET patients with complications. The remaining tests were not significant.Conclusion: In this large cohort of ET patients with, DBS was not accompanied by a significant decline in many cognitive domains. These outcomes were possibly related to the selection of patients with normal cognitive functioning before surgery, unilateral DBS implantations for the majority, and selection of patients with optimal response to DBS. (shrink)

Self-interest is widely regarded as an important, if not as the only, source of reasons for action, and hence it is widely held that one can rationally give special weight to one’s self-interest in deciding how to act. In what follows, I will argue against this view. I will do so by following the lead of Derek Parfit, and considering cases in which personal identity appears to break down. My argument will differ from Parfit’s, however, in that it will have (...) a stronger conclusion, it will involve fewer assumptions, and it will be compatible with a wider range of theories of personal identity. (shrink)

This classic work on the Christian message speaks directly to all who seek genuine religious experience.

“Ethical exceptionalism” is often used as a pejorative shrouded in a superlative. The charge of wrongly treating similar things differently—for varying motives—has been leveled against exceptional...