Multiple theories of problem-solving hypothesize that there are distinct qualitative phases exhibited during effective problem-solving. However, limited research has attempted to identify when transitions between phases occur. We integrate theory on collaborative problem-solving with dynamical systems theory suggesting that when a system is undergoing a phase transition it should exhibit a peak in entropy and that entropy levels should also relate to team performance. Communications from 40 teams that collaborated on a complex problem were coded for occurrence of problem-solving processes. (...) We applied a sliding window entropy technique to each team's communications and specified criteria for identifying data points that qualify as peaks and determining which peaks were robust. We used multilevel modeling, and provide a qualitative example, to evaluate whether phases exhibit distinct distributions of communication processes. We also tested whether there was a relationship between entropy values at transition points and CPS performance. We found that a proportion of entropy peaks was robust and that the relative occurrence of communication codes varied significantly across phases. Peaks in entropy thus corresponded to qualitative shifts in teams’ CPS communications, providing empirical evidence that teams exhibit phase transitions during CPS. Also, lower average levels of entropy at the phase transition points predicted better CPS performance. We specify future directions to improve understanding of phase transitions during CPS, and collaborative cognition, more broadly. (shrink)

In this paper we suggest that differing approaches to the science of social cognition mirror the arguments between radical embodied and traditional approaches to cognition. We contrast the use in social cognition of theoretical inference and mental simulation mechanisms with approaches emphasizing a direct perception of others’ mental states. We build from a recent integrative framework unifying these divergent perspectives through the use of dual-process theory and supporting social neuroscience research. Our elaboration considers two complementary notions of direct perception: one (...) primarily stemming from ecological psychology and the other from enactive cognition theory. We use this as the foundation from which to offer an account of the informational basis for social information and assert a set of research propositions to further the science of social cognition. In doing so, we point out how perception of the minds of others can be supported in some cases by lawful information, supporting direct perception of social affordances and perhaps, mental states, and in other cases by cues that support indirect perceptual inference. Our goal is to extend accounts of social cognition by integrating advances across disciplines to provide a multi-level and multi-theoretic description that can advance this field and offer a means through which to reconcile radical embodied and traditional approaches to cognitive neuroscience. (shrink)

What were Shakespeare's final thoughts on history, tragedy, and comedy? Shakespeare's Last Plays focuses much needed scholarly attention on Shakespeare's "Late Romances." The work—a collection of newly commissioned essays by leading scholars of classical political philosophy and literature—offers careful textual analysis of Pericles, Prince of Tyre, Cymbeline, The Winter's Tale, The Tempest, All is True, and The Two Noble Kinsmen. The essays reveal how Shakespeare's thought in these final works compliments, challenges, fulfills, or transforms previously held conceptions of the playwright (...) and his political-philosophical views. (shrink)

© 2017. The American Astronomical Society. All rights reserved.We present new observations of the low-mass companion to HD 984 taken with the Gemini Planet Imager as a part of the GPI Exoplanet Survey campaign. Images of HD 984 B were obtained in the J and H bands. Combined with archival epochs from 2012 and 2014, we fit the first orbit to the companion to find an 18 au orbit with a 68% confidence interval between 14 and 28 au, an eccentricity (...) of 0.18 with a 68% confidence interval between 0.05 and 0.47, and an inclination of 119°with a 68% confidence interval between 114°and 125°. To address the considerable spectral covariance in both spectra, we present a method of splitting the spectra into low and high frequencies to analyze the spectral structure at different spatial frequencies with the proper spectral noise correlation. Using the split spectra, we compare them to known spectral types using field brown dwarf and low-mass star spectra and find a best-fit match of a field gravity M6.5 ±1.5 spectral type with a corresponding temperature of K. Photometry of the companion yields a luminosity of log=2.88 ± 0.07 dex with DUSTY models. Mass estimates, again from DUSTY models, find an age-dependent mass of 34 ±1 to 95 ±4 M Jup. These results are consistent with previous measurements of the object. (shrink)

Some philosophers contend that the past must be finite in duration, because otherwise reaching the present would have involved the sequential occurrence of an actual infinity of events, which they regard as impossible. I recently developed a new objection to this finitist argument, to which Andrew Ter Ern Loke and Travis Dumsday have replied. Here I respond to the three main points raised in their replies.

Brentano (1874) famously claimed that two features demarcate the mental: consciousness and intentionality. Although he claimed that these features are intimately related, subsequent generations of philosophers rarely treated them together. Recently, however, the tide has turned. Many philosophers now accept that consciousness is intentional, where to be intentional is to have representational content, is to represent ‘things as being thus and so — where, for all that, things need not be that way’ (Travis, 2004, 58). In fact, weak representationalism, (...) which holds that perceptual experiences have representational content, is ‘now fairly uncontroversial’ (Lycan, 2004). (shrink)

This chapter contains sections titled: Willem A. deVries Hans Fink Christoph Halbig Stephen Houlgate Sabina Lovibond Kenneth R. Westphal Michael Williams Charles Travis.

Beginning from an earlier claim of mine that there was really no such area of study as the philosophy of sport, Part One of the paper reconsiders the place previously given to David Best’s distinction between purposive sports and aesthetic sports. In light of a famous cricketing event in the 1977 contest between England and Australia (‘The Ashes’), in which Derek Randall turned a cartwheel after taking the winning catch, the paper clarifies that not all aesthetically-pleasing events taking place in (...) sporting competitions can be understood as the aesthetic in sport. Then, in Part Two, the force of the claim that philosophy is one subject is explored. The conclusion is that a focus just on the philosophy of sport is necessarily inappropriate, since it will present the student with only cases from sport to then apply to sport. Rather, one’s understanding must be informed by (much of) the breadth of philosophy. Charles Travis’s view of occasion-sensitivity provides a clear example of appropriately contextual appeal. Part Three of the paper returns to the need for an institutional account of sport, one recognizing that there is no one occasion on which a particular sport is played; and hence no single set of conditions which can uniquely identify that sport. Thus, soccer played with one’s children typically differs from elite soccer: but both are (genuinely) soccer. When one turns to the appreciation of sport (in the light of Stephen Mumford’s excellent Watching Sport: Aesthetics, Ethics and Emotion [2012a]), one recognizes that, in order to genuinely appreciate sport, one cannot detach oneself from the outcome as completely as Mumford’s extreme purist seems to. But reflection on that case may also return us to contextualism by moving us away from attachments to the complete or the exceptionless in our accounts of spectating as of sport: maybe there is no one thing that occurs in all the relevant cases. (shrink)

When we speak, we mean more than we say. In this book Stephen C. Levinson explains some general processes that underlie presumptions in communication.

In the seventeenth century, a vision arose which was to captivate the Western imagination for the next three hundred years: the vision of Cosmopolis, a society as rationally ordered as the Newtonian view of nature. While fueling extraordinary advances in all fields of human endeavor, this vision perpetuated a hidden yet persistent agenda: the delusion that human nature and society could be fitted into precise and manageable rational categories. Stephen Toulmin confronts that agenda—its illusions and its consequences for our (...) present and future world. "By showing how different the last three centuries would have been if Montaigne, rather than Descartes, had been taken as a starting point, Toulmin helps destroy the illusion that the Cartesian quest for certainty is intrinsic to the nature of science or philosophy."—Richard M. Rorty, University of Virginia "[Toulmin] has now tackled perhaps his most ambitious theme of all.... His aim is nothing less than to lay before us an account of both the origins and the prospects of our distinctively modern world. By charting the evolution of modernity, he hopes to show us what intellectual posture we ought to adopt as we confront the coming millennium."—Quentin Skinner, New York Review of Books. (shrink)

Neo-Confucianism is a philosophically sophisticated tradition weaving classical Confucianism together with themes from Buddhism and Daoism. It began in China around the eleventh century CE, played a leading role in East Asian cultures over the last millennium, and has had a profound influence on modern Chinese society. -/- Based on the latest scholarship but presented in accessible language, Neo-Confucianism: A Philosophical Introduction is organized around themes that are central in Neo-Confucian philosophy, including the structure of the cosmos, human nature, ways (...) of knowing, personal cultivation, and approaches to governance. The authors thus accomplish two things at once: they present the Neo-Confucians in their own, distinctive terms; and they enable contemporary readers to grasp what is at stake in the great Neo-Confucian debates. (shrink)

1 Introducing Monsieur Foucault Stephen J. Ball Michel Foucault is an enigma, a massively influential intellectual who steadfastly refused to align himself ...

The book's significance is two-fold: it argues for a new stage in the development of contemporary Confucian philosophy, and it demonstrates the value to Western ...

Confucian political philosophy has recently emerged as a vibrant area of thought both in China and around the globe. This book provides an accessible introduction to the main perspectives and topics being debated today, and shows why Progressive Confucianism is a particularly promising approach. Students of political theory or contemporary politics will learn that far from being confined to a museum, contemporary Confucianism is both responding to current challenges and offering insights from which we can all learn. The Progressive Confucianism (...) defended here takes key ideas of the twentieth-century Confucian philosopher Mou Zongsan as its point of departure for exploring issues like political authority and legitimacy, the rule of law, human rights, civility, and social justice. The result is anti-authoritarian without abandoning the ideas of virtue and harmony; it preserves the key values Confucians find in ritual and hierarchy without giving in to oppression or domination. A central goal of the book is to present Progressive Confucianism in such a way as to make its insights manifest to non-Confucians, be they philosophers or simply citizens interested in the potential contributions of Chinese thinking to our emerging, shared world. (shrink)

_Bodies for Sale: Ethics and Exploitation in the Human Body Trade _explores the philosophical and practical issues raised by activities such as surrogacy and organ trafficking. Stephen Wilkinson asks what is it that makes some commercial uses of the body controversial, whether the arguments against commercial exploitation stand up, and whether legislation outlawing such practices is really justified. In Part One Wilkinson explains and analyses some of the notoriously slippery concepts used in the body commodification debate, including exploitation, harm (...) and consent. In Part Two he focuses on three controversial issues outlining contemporary regulation and investigating both the moral issues and the arguments for legal prohibition. (shrink)

In light of many recent critiques of Western modernity and its conceptual foundations, the problem of adequately justifying our most basic moral and political values looms large. Without recourse to traditional ontological or metaphysical foundations, how can one affirm — or sustain — a commitment to fundamentals? The answer, according to Stephen White, lies in a turn to “weak” ontology, an approach that allows for ultimate commitments but at the same time acknowledges their historical, contestable character. This turn, White (...) suggests, is already underway. His book traces its emergence in a variety of quarters in political thought today and offers a clear and compelling account of what this might mean for our late modern self-understanding. (shrink)

In this volume, Stephen M. Gardiner and David A. Weisbach present arguments for and against the relevance of ethics to global climate policy. Gardiner argues that climate change is fundamentally an ethical issue, since it is an early instance of a distinctive challenge to ethical action, and ethical concerns are at the heart of many of the decisions that need to be made. Consequently, climate policy that ignores ethics is at risk of.

The way people come to report private stimulation arising within their own bodies is not well understood. Although the Darwinian assumption of biological continuity has been the basis of extensive animal modeling for many human biological and behavioral phenomena, few have attempted to model human communication based on private stimulation. This target article discusses such an animal model using concepts and methods derived from the study of discriminative stimulus effects of drugs and recent research on interanimal communication. We discuss how (...) humans acquire the capacity to identify and report private stimulation and we analyze intra- and interspecies differences in neurochemical mechanisms for transducing interoceptive stimuli, enzymatic and other metabolic factors, learning ability, and discrimination learning histories and their relation to psychiatric and developmental disabilities. (shrink)

In these essays Stephen White examines the forms of psychological integration that give rise to self-knowable and self-conscious individuals who are responsible, concerned for the future, and capable of moral commitment. The essays cover a wide range of basic issues in philosophy of mind, metaphysics, moral psychology, and political philosophy, providing a coherent, sophisticated, and forcefully argued view of the nature of the self. Beginning with mental content and ending with Rawls and utilitarianism, each essay argues a distinctive line. (...) Together they are a unified and powerful philosophical position of considerable scope, one that provides a unique vision of the mind, consciousness, personhood, and morality. White argues that the unity of the self revealed in personal identity and moral responsibility is best understood in normative terms. Basic to such features of the self are the patterns of self-concern in which they are characteristically displayed and the internal justification that supports such concern. The treatment of intentionality and consciousness that grounds this account emphasizes privileged selfknowledge and practical rationality and their corresponding contributions to the unity of the self. A final source of unity emerges from the analysis of our fundamental commitments, an analysis that ensures a central place in moral theory for the notion of the self. (shrink)

This volume presents the fruits of an extended dialogue among American and Chinese philosophers concerning the relations between virtue ethics and the Confucian tradition. Based on recent advances in English-language scholarship on and translation of Confucian philosophy, the book demonstrates that cross-tradition stimulus, challenge, and learning are now eminently possible. Anyone interested in the role of virtue in contemporary moral philosophy, in Chinese thought, or in the future possibilities for cross-tradition philosophizing will find much to engage with in the twenty (...) essays collected here. (shrink)

According to actualism, an agent ought to φ just in case what would happen if she were to φ is better than what would happen if she were to ~φ. We argue that actualism makes a morally irrelevant distinction between certain counterfactuals, given that an agent sometimes has the same kind of control over their truth-value. We then offer a substantive revision to actualism that avoids this morally irrelevant distinction by focusing on a certain kind of control that is available (...) to an agent. Finally, we show how this revised view has two additional advantages over actualism. (shrink)

Our knowledge of the world comes from various sources. But it is sometimes said that testimony, unlike other sources, transmits knowledge from one person to another. In this book, Stephen Wright investigates what the transmission of knowledge involves and the role that it should play in our theorising about testimony as a source of knowledge. He argues that the transmission of knowledge should be understood in terms of the more fundamental concept of the transmission of epistemic grounds, and that (...) the claim that testimony transmits knowledge is not only defensible in its own right, but indispensable to an adequate theory of testimony. This makes testimony unlike other epistemic sources. (shrink)

What should we make of claims by members of other groups to have moralities different from our own? Human Rights in Chinese Thought gives an extended answer to this question in the first study of its kind. It integrates a full account of the development of Chinese rights discourse - reaching back to important, though neglected, origins of that discourse in 17th and 18th century Confucianism - with philosophical consideration of how various communities should respond to contemporary Chinese claims about (...) the uniqueness of their human rights concepts. The book elaborates a plausible kind of moral pluralism and demonstrates that Chinese ideas of human rights do indeed have distinctive characteristics, but it nonetheless argues for the importance and promise of cross-cultural moral engagement. (shrink)

This chapter explores some fundamental consequences of the correspondence between physical process and computations. Most physical questions may be answerable only through irreducible amounts of computation. Those that concern idealized limits of infinite time, volume, or numerical precision can require arbitrarily long computations, and so be considered formally undecidable. The behavior of a physical system may always be calculated by simulating explicitly each step in its evolution. Much of theoretical physics has, however, been concerned with devising shorter methods of calculation (...) that reproduce the outcome without tracing each step. Computational irreducibility is common among the systems investigated in mathematics and computation theory, but it may well be the exception rather than the rule, since most physical questions may be answerable only through irreducible amounts of computation. (shrink)

Bioethics, Volume 36, Issue 3, Page 274-282, March 2022.

Since 2000, 11 human uterine transplantation procedures (UTx) have been performed across Europe and Asia. Five of these have, to date, resulted in pregnancy and four live births have now been recorded. The most significant obstacles to the availability of UTx are presently scientific and technical, relating to the safety and efficacy of the procedure itself. However, if and when such obstacles are overcome, the most likely barriers to its availability will be social and financial in nature, relating in particular (...) to the ability and willingness of patients, insurers or the state to pay. Thus, publicly funded healthcare systems such as the UK9s National Health Service (NHS) will eventually have to decide whether UTx should be funded. With this in mind, we seek to provide an answer to the question of whether there exist any compelling reasons for the state not to fund UTx. The paper proceeds as follows. It assumes, at least for the sake of argument, that UTx will become sufficiently safe and cost-effective to be a candidate for funding and then asks, given that, what objections to funding there might be. Three main arguments are considered and ultimately rejected as providing insufficient reason to withhold funding for UTx. The first two are broad in their scope and offer an opportunity to reflect on wider issues about funding for infertility treatment in general. The third is narrower in scope and could, in certain forms, apply to UTx but not other assisted reproductive technologies (ARTs). The first argument suggests that UTx should not be publicly funded because doing so would be inconsistent with governments’ obligations to prevent climate change and environmental pollution. The second claims that UTx does not treat a disorder and is not medically necessary. Finally, the third asserts that funding for UTx should be denied because of the availability of alternatives such as adoption and surrogacy. (shrink)

Stephen Moroney's fascinating study examines the frequently neglected topic of the noetic effects of sin, a phenomenon in which sin distorts human thinking. Drawing on the detailed models formulated by John Calvin, Abraham Kuyper, and Emil Brunner, Moroney sets forth a more contemporary model of the subject. He extends beyond all previous views by relating the noetic effects of sin to the complex and unpredictable interaction between the object of knowledge and the knowing subject. Moroney also futher examines some (...) of the implications of the noetic effects of sin for the rationalist theology of Wolfhart Pannenberg and the Reformed epistemology of Alvin Plantinga and Nicholas Wolterstorff. Lastly, Moroney undertakes an interdisciplinary study of what social psychology and Christian theology contribute to our understanding of the noetic effects of sin. An invaluable addition to current conversations on theology and epistemology, The Noetic Effects of Sin will be of interest to scholars of theology, religion, and social psychology. (shrink)

Music is a universal human activity. Its evolution and its value as a cognitive resource are starting to come into focus. This chapter endeavors to give readers a clearer sense of the adaptive aspects of music, as well as the underlying cognitive and neural structures. Special attention is given to the important emotional dimensions of music, and an evolutionary argument is made for thinking of music as a prelinguistic embodied form of cognition—a form that is still available to us as (...) contemporary music creators and consumers. (shrink)

One widely held view of prenatal screening is that its foremost aim is, or should be, to enable reproductive choice; this is the Pure Choice view. The article critiques this position by comparing it with an alternative: Public Health Pluralism. It is argued that there are good reasons to prefer the latter, including the following. Public Health Pluralism does not, as is often supposed, render PNS more vulnerable to eugenics-objections. The Pure Choice view, if followed through to its logical conclusions, (...) may have unpalatable implications, such as extending choice well beyond health screening. Any sensible version of Public Health Pluralism will be capable of taking on board the moral seriousness of abortion and will advocate, where practicable, alternative means of reducing the prevalence of disease and disability. Public Health Pluralism is at least as well-equipped as the Pure Choice model to deal with autonomy and consent issues. (shrink)

In this chapter I consider the prospects of globalizing expressivism. Expressivism is a position in the philosophy of language that questions the central role of representation in a theory of meaning or linguistic function. An expressivist about a domain D of discourse proposes that utterances of sentences in D should not be seen, at the level of analysis as representing how things are, but as expression of non-representational states. So, in the domain of value-utterances, the standard idea is that speakers (...) are expressing affective-states, such as approval or disapproval focused on objects or conditions. Global expressivism is the thesis that for all domains of discourse, we treat utterances, at the level of analysis, as expressing non-representational states. I set out several conceptions of how one might formulate this programme. The first involves minimalism about truth and semantic content – and only partially gives up representationalism (viz., the thesis that some utterances express representational states). The second is Price’s conception, which incorporates minimalism, Brandomian inferentalism, and concepts from Carnap, but still clings to representationalism. I then arrive at my favoured third conception, which does not employ minimalism or inferentialism, and eliminates vestiges of representationalism. It does the latter by embracing expressivism about meaning-attribution. Having set out key aspects of the approach I then address the question of metaphysics. What metaphysical conception of reality goes with global expressivism so understood? I argue it implies a form of metametaphysical nihilism. This is that idea that reality lacks any ultimate nature. (shrink)

Science and the End of Ethics examines some of the most important positive and negative implications that science has for ethics. Addressing the negative implications first, author Stephen Morris discusses how contemporary science provides significant challenges to moral realism. One threat against moral realism comes from evolutionary theory, which suggests that our moral beliefs are unconnected to any facts that would make them true. Ironically, many of the same areas of science (e.g. evolutionary biology, neuroscience, psychology) that present difficulties (...) for moral realism point to a new ethical approach that focuses on achieving some of the key practical goals shared by ethicists. Chief among these is how to increase amicable behavior among people. (shrink)

My goal is to illuminate truth-making by way of illuminating the relation of making. My strategy is not to ask what making is, in the hope of a metaphysical theory about is nature. It's rather to look first to the language of making. The metaphor behind making refers to agency. It would be absurd to suggest that claims about making are claims about agency. It is not absurd, however, to propose that the concept of making somehow emerges from some feature (...) to do with agency. That's the contention to be explore in this paper. The way to do this is through expressivism,. Truth-making claims, and making-claims generfally, are claims in which we express mental states linked to our maipulation of concepts, like truth. In particular, they express disposition to undertake derivations using inference rules, in which introduction rules have a specific role. I then show how this theory explains our intuitions about truth's asymmetric dependence on being. (shrink)

Twenty years ago, people thought only cranks or sentimentalists could be seriously concerned about the treatment of non-human animals. However, since then philosophers, scientists and welfarists have raised public awareness of the issue; and they have begun to lay the foundations for an enormous change in human practice. This book is a record of the development of 'animal rights' through the eyes of one highly-respected and well-known thinker. This book brings together for the first time Stephen R.L. Clark's major (...) essays in one volume. Written with characteristic clarity and persuasion, Animals and Their Moral Standing will be essential reading for both philosophers and scientists, as well as the general reader concerned by the debates over animal rights and treatment. (shrink)