Deliberative democracy is one of the best designs that could facilitate good public policy decision making and bring about epistemic good based on Mercier and Sperber's (M&S's) theory of reasoning. However, three conditions are necessary: (1) an ethic of individual epistemic humility, (2) a pragmatic deflationist definition of truth, and (3) a microscopic framing power analysis during group reasoning.

Based on their framework, Müller & Schumann (M&S) propose a staged drug policy that matches well the neoliberal governance scheme. To mend the sad loss of the sociocultural dimension in their model, I propose three such considerations: first, sociocultural interactions with the brain; second, sociocultural context and justice of drug use; and third, sociocultural preparedness for implementing their drug policy.

Fan (2010) did a good job in applying his interpretation of Confucian ethics of giftedness to genetic enhancement. To him, it is God-like Heaven that gives lives to us and our ancestors as gifts th...

The personal identity relation is of great interest to philosophers, who often consider fictional scenarios to test what features seem to make persons persist through time. But often real examples of neuroscientific interest also provide important tests of personal identity. One such example is the case of Phineas Gage – or at least the story often told about Phineas Gage. Many cite Gage’s story as example of severed personal identity; Phineas underwent such a tremendous change that Gage “survived as a (...) different man.” I discuss a recent empirical finding about judgments about this hypothetical. It is not just the magnitude of the change that affects identity judgment; it is also the negative direction of the change. I present an experiment suggesting that direction of change also affects neuroethical judgments. I conclude we should consider carefully the way in which improvements and deteriorations affect attributions of personal identity. This is particularly important since a number of the most crucial neuroethical decisions involve varieties of cognitive enhancements or deteriorations. (shrink)

The role of values in scientific research has become an important topic of discussion in both scholarly and popular debates. Pundits across the political spectrum worry that research on topics like climate change, evolutionary theory, vaccine safety, and genetically modified foods has become overly politicized. At the same time, it is clear that values play an important role in science by limiting unethical forms of research and by deciding what areas of research have the greatest relevance for society. Deciding how (...) to distinguish legitimate and illegitimate influences of values in scientific research is a matter of vital importance.Recently, philosophers of science have written a great deal on this topic, but most of their work has been directed toward a scholarly audience. This book makes the contemporary philosophical literature on science and values accessible to a wide readership. It examines case studies from a variety of research areas, including climate science, anthropology, chemical risk assessment, ecology, neurobiology, biomedical research, and agriculture. These cases show that values have necessary roles to play in identifying research topics, choosing research questions, determining the aims of inquiry, responding to uncertainty, and deciding how to communicate information. Kevin Elliott focuses not just on describing roles for values but also on determining when their influences are actually appropriate. He emphasizes several conditions for incorporating values in a legitimate fashion, and highlights multiple strategies for fostering engagement between stakeholders so that value influences can be subjected to careful and critical scrutiny. (shrink)

We propose a conceptual model that maps the causal pathways relating biological evolution to cultural change. It builds on conventional evolutionary theory by placing emphasis on the capacity of organisms to modify sources of natural selection in their environment (niche construction) and by broadening the evolutionary dynamic to incorporate ontogenetic and cultural processes. In this model, phenotypes have a much more active role in evolution than generally conceived. This sheds light on hominid evolution, on the evolution of culture, and on (...) altruism and cooperation. Culture amplifies the capacity of human beings to modify sources of natural selection in their environments to the point where that capacity raises some new questions about the processes of human adaptation. Key Words: adaptation; altruism; cooperation; evolutionary psychology; gene-culture coevolution; human evolution; human genetics; niche construction; sociobiology. (shrink)

McGovern, Kevin Over the next three decades, the number of people living with dementia both in Australia and around the world will almost triple. This calls for significant changes within our society. It calls for international cooperation, with particular assistance being given to low income countries. It calls for increased research into many aspects of dementia, ranging from the search for a cure to the identification of best practice in the care of persons with dementia. It calls for upskilling (...) in Australia's health, community and aged care sectors. Because many people with dementia will continue to live in the community, above all it calls for the creation of dementia-friendly communities. (shrink)

Causality in Macroeconomics examines causality while taking macroeconomics seriously. A pragmatic and realistic philosophy is joined to a macroeconomic foundation that refines Herbert Simon's well-known work on causal order to make a case for a structural approach to causality. The structural approach is used to understand modern rational expectations models, regime switching models, Granger causality, vector autoregressions, the Lucas critique, and concept exogeneity. Techniques of causal inference based on patterns of stability and instability in the face of identified regime changes (...) are developed and illustrated in two empirical case studies. (shrink)

Experts from wine tasters to radiologists to bird watchers have all undergone perceptual learning-long-term changes in perception that result from practice or experience. Philosophers have been discussing such cases for centuries, from the 14th-century Indian philosopher Vedanta Desika to the 18th-century Scottish philosopher Thomas Reid, and into contemporary times. -/- This book uses recent evidence from psychology and neuroscience to show that perceptual learning is genuinely perceptual, rather than post-perceptual. It also offers a taxonomy for classifying cases in the philosophical (...) literature. In some cases, perceptual learning involves changes in how one attends; in other cases, it involves a learned ability to differentiate two properties, or to perceive two properties as unified. Connolly uses this taxonomy to rethink several domains of perception in terms of perceptual learning, including multisensory perception, color perception, and speech perception. -/- As a whole, the book offers a theory of the function of perceptual learning. Perceptual learning embeds into our quick perceptual systems what would be a slower task were it to be done in a controlled, cognitive manner. A novice wine taster drinking a Cabernet Sauvignon might have to think about its features first and then infer the type of wine, while an expert can identify it immediately. This learned ability to immediately identify the wine enables the expert to think about other things like the vineyard or the vintage of the wine. More generally, perceptual learning serves to free up cognitive resources for other tasks. This book offers a comprehensive empirically-informed account, and explores the nature, scope, and theoretical implications of perceptual learning. (shrink)

McGovern, Kevin This is an edited record of the presentation given by Revd Kevin McGovern, Director of the Caroline Chisholm Centre for Health Ethics, at the Centre's conference on palliative care on 3 October 2013. It explores the processes, challenges and benefits of Advance Care Planning. It also argues that Advance Care Planning will change the provision of health care significantly.

Philosophical logicians proposing theories of rational belief revision have had little to say about whether their proposals assist or impede the agent's ability to reliably arrive at the truth as his beliefs change through time. On the other hand, reliability is the central concern of formal learning theory. In this paper we investigate the belief revision theory of Alchourron, Gardenfors and Makinson from a learning theoretic point of view.

Observers inspected normal, high quality color displays of everyday visual scenes while their eye movements were recorded. A large display change occurred each time an eye blink occurred. Display changes could either involve "Central Interest" or "Marginal Interest" locations, as determined from descriptions obtained from independent judges in a prior pilot experiment. Visual salience, as determined by luminance, color, and position of the Central and Marginal interest changes were equalized. -/- The results obtained were very similar to those obtained in (...) prior experiments showing failure to detect changes occurring simultaneously with saccades, flicker, or “mudsplashes” in the visual scene: Many changes were very hard to detect, and Marginal Interest changes were harder to detect than Central Interest changes. -/- Analysis of eye movements showed, as expected, that the probability of detecting a change depended on the eye’s distance from the change location. However a surprising finding was that both for Central and Marginal Interest changes, evenwhen observers were directly fixating the change locations (within 1 degree),more than 40% of the time they still failed to see the changes. It seems that looking at something does not guarantee you “ see” it. (shrink)

Change-blindness occurs when large changes are missed under natural viewing conditions because they occur simultaneously with a brief visual disruption, perhaps caused by an eye movement, a flicker, a blink, or a camera cut in a film sequence. We have found that this can occur even when the disruption does not cover or obscure the changes. When a few small, high-contrast shapes are briefly spattered over a picture, like mudsplashes on a car windscreen, large changes can be made simultaneously in (...) the scene without being noticed. (shrink)

I trace changes to Frege's understanding of numbers, arguing in particular that the view of arithmetic based in geometry developed at the end of his life (1924–1925) was not as radical a deviation from his views during the logicist period as some have suggested. Indeed, by looking at his earlier views regarding the connection between numbers and second-level concepts, his understanding of extensions of concepts, and the changes to his views, firstly, in between Grundlagen and Grundgesetze, and, later, after learning (...) of Russell's paradox, this position is a natural position for him to have retreated to, when properly understood. (shrink)

White climate ethicists have a responsibility to learn, teach, and write about the intersections between climate change and white supremacy. Learning from Andrea Smith’s understanding of white supremacy as three pillars—commodification, orientalism, and genocide—built from heteropatriarchy, this essay argues that white climate ethicists should focus on particular experiences rather than universal narratives; learn from histories of colonization, slavery, and genocide; and support coalitions that empower people of color and indigenous communities. A focus on the writings of scholars from marginalized identities (...) leads to an understanding of climate change as atmospheric defilement. (shrink)

In _Marx at the Margins_, Kevin Anderson uncovers a variety of extensive but neglected texts by the well-known political economist which cast what we thought we knew about his work in a startlingly different light. Analyzing a variety of Marx’s writings, including journalistic work written for the _New York Tribune_, Anderson presents us with a Marx quite at odds with our conventional interpretations. Rather than providing us with an account of Marx as an exclusively class-based thinker, Anderson here offers (...) a portrait of Marx for the twenty-first century: a global theorist whose social critique was sensitive to the varieties of human social and historical development, including not just class, but nationalism, race, and ethnicity, as well. _Marx at the Margins _ultimately argues that alongside his overarching critique of capital, Marx created a theory of history that was multi-layered and not easily reduced to a single model of development or revolution. Through highly-informed readings on work ranging from Marx’s unpublished 1879–82 notebooks to his passionate writings about the antislavery cause in the United States, this volume delivers a groundbreaking and canon-changing vision of Karl Marx that is sure to provoke lively debate in Marxist scholarship and beyond. (shrink)

Climate change poses a significant danger that requires intervention today; climate denial poses a key challenge to meaningful timely intervention. In this paper, we argue that current free speech jurisprudence in the US inadequately addresses the risk of climate change because it is overly permissive of ‘professional’ climate denial and underappreciates the need to address the future harm of climate change today. We begin by clarifying the risk posed by the Supreme Court's current approach to speech with respect to climate (...) change and, relatedly, reviewing the philosophical foundations of the marketplace of ideas found in the work of John Stuart Mill. Following this, we examine three potential ways in which Supreme Court jurisprudence could be used to limit what we term ‘professional climate change denial’ while permitting a degree of ‘private’ scepticism. Largely setting aside the return to earlier free speech jurisprudence and the extension of libel law, we offer a novel solution to the problem that suggests that ‘professional’ climate denial could be treated as a categorical exception under free speech jurisprudence and thus afforded a lower level of constitutional protection than other expression. (shrink)

Critics of social injustice argue that the agent of transformative social change will (or should) be a mass agent; namely, an agent that is large, complex, and geographically dispersed. Traditional theories of collective agency emphasize the presence of shared intentions and common knowledge, but mass agents are too large for such cohesion. To make sense of mass agency, I suggest a new approach. On the solidarity theory of mass agency, a mass agent is composed of (a) organizers who intend to (...) fight for social change and (b) supporters who are in solidarity with organizers. (shrink)

The CAT is entirely dedicated to assessing the critical-thinking skills involved in scientific reasoning and practical problem solving. While the test is found to have reasonable content validity, various issues with its prompts are discussed, along with significant issues with its scoring. The CAT’s recommended use as a “model” for curricular changes, called CAT Apps, is criticized as “teaching to the test.”.

Through most of the history of economics, the most influential commentators on methodology were also eminent practitioners of economics. And even not so long ago, it was so. Milton Friedman, Paul Samuelson, Trygve Haavelmo, and Tjalling Koopmans were awarded Nobel prizes for their substantive contributions to economics, and were each important contributors to methodological thought. But the fashion has changed. Specialization has increased. Not only has methodology become its own field, but many practitioners have come to agree with Frank Hahn's (...) (1992) view that methodology is a distraction to the practitioner, best left to the professional methodologists and philosophers, and of little practical import even when delivered from their pens. John Sutton's lectures, Marshall's Tendencies: What Economists Can Know, is a welcome return to the older fashion, for Sutton is an eminent practitioner of game theory and industrial organization. One of the main themes of these rich and nuanced lectures is the relationship of economic theory to econometric evidence. Sutton's reflections on econometrics appear to arise from the darker recesses of his practitioner's soul. While he affects a sunny disposition and ends on a hopeful note, his analysis articulates the lurking fear that econometrics is a hopeless project and that economics has little to learn from the interaction of theory and econometrics. Sutton's book is like a play in which virtue triumphs, but the villain gets all the good lines. (shrink)

The idea that ethics can be derived from a common morality, while controversial, has become very influential in biomedical ethics. Although the concept is employed by several theories, it has most prominently been given a central role in principlism, an ethical theory endorsed by Tom Beauchamp and James Childress in Principles of Biomedical Ethics (2009).1 This text has become a cornerstone of medical ethics education, an achievement that has been commended by critics and supporters alike. It articulates a system of (...) ethical decision making that is firmly rooted in claims about the common morality. Beauchamp and Childress’s theory of common morality has been both defended and criticized in the bioethics .. (shrink)

Proponents of empirically supported treatment have argued that psychotherapists have an ethical obligation to make an EST the first choice in clinical practice. This paper challenges this idea. The EST program assumes a model of therapy as technology or applied science that poorly fits the reality of psychotherapeutic practice. The problems brought to therapy implicate fundamental questions regarding what constitutes a good life. A therapeutic response to such problems is not a technical means to change a circumscribed disorder, but an (...) engagement with the client that has relevance to broader moral concerns. Further, the picture of therapy as technology of change implicitly proposes views of a good life, while not acknowledging that it is doing so. 2012 APA, all rights reserved). (shrink)

Phineas Gage’s story is typically offered as a paradigm example supporting the view that part of what matters for personal identity is a certain magnitude of similarity between earlier and later individuals. Yet, reconsidering a slight variant of Phineas Gage’s story indicates that it is not just magnitude of similarity, but also the direction of change that affects personal identity judgments; in some cases, changes for the worse are more seen as identity-severing than changes for the better of comparable magnitude. (...) Ironically, thinking carefully about Phineas Gage’s story tells against the thesis it is typically taken to support. (shrink)

This research provides a look at men doing gender in the highly feminized context of temporary clerical employment. Male clerical temporaries, as with other men who cross over into “women's work,” face institutionalized challenges to their sense of masculinity. In particular, male clerical temporary workers face gender assessment—highlighting their failure to live up to the ideals of hegemonic masculinity. The resulting gender strategies these men adopt reveal how male clerical temporary workers “do masculinity”—often in a collaborative performance shaped by the (...) gendered expectations of their agencies, their clients, and even themselves—to reassert the feminine identification of the job while at the same time rejecting its application to them. Paradoxically, rather than disrupting the gender order, the gender strategies used by these male clerical temporaries help to reproduce and naturalize the gendered organization of work and reinvigorate hegemonic masculinity and its domination over women and subaltern men. (shrink)

Imagine entering a public high school history classroom. A student suggests the American Constitution was ratified in 1952. If a teacher corrected the student noting that New Hampshire became the n...

Though remembered chiefly as author of the Declaration of Independence and the president under whom the Louisiana Purchase was effected, Thomas Jefferson was a true revolutionary in the way he thought about the size and reach of government, which Americans who were full citizens and the role of education in the new country. In his new book, Kevin Gutzman gives readers a new view of Jefferson--a revolutionary who effected radical change in a growing country. Jefferson's philosophy about the size (...) and power of the federal system almost completely undergirded the Jeffersonian Republican Party. His forceful advocacy of religious freedom was not far behind, as were attempts to incorporate Native Americans into American society. His establishment of the University of Virginia might be one of the most important markers of the man's abilities and character. He was not without flaws. While he argued for the assimilation of Native Americans into society, he did not assume the same for Africans being held in slavery while--at the same time--insisting that slavery should cease to exist. Many still accuse Jefferson of hypocrisy on the ground that he both held that "all men are created equal" and held men as slaves. Jefferson's true character, though, is more complex than that as Kevin Gutzman shows in his new book about Jefferson, a revolutionary whose accomplishments went far beyond the drafting of the Declaration of Independence. (shrink)

Old Indic diphthongs underwent a chain shift whereby e and o monophthongized and ai and au shortened, filling the gap. While it is clear that these changes were complete by the end of the Vedic period, it has been unclear when during that period they occurred. Based on the avoidance of superheavy syllables in metrical cadences, which is corroborated here, I argue that both shifts took place during the compositional period of the R̥ gveda. That is, they had not yet (...) begun when the oldest material was composed, but were largely complete by later material, including book 10. (shrink)

This paper describes novel tobacco control laws passed in New York City in 2017. These laws are designed to improve the city's strategy of using price to decrease tobacco consumption, and over time, change the city's landscape by making tobacco less accessible.

This paper reviews the origins of organisational economics and critically examines its influence on business-school scholarship and pedagogy in the eighties and nineties and argues three points. First, it is useful to analyse the infiltration of economic ideas about internal organisation of firms into organisational science within the context of the methodology of scientific research programmes. Second, the adoption by management theorists of organisational economics as part of a new science of organisations represented a significant change in research style within (...) business schools and may have contributed to practices that came under heavy criticism in the last decade. Third, the influence of economic ideas on management science represented not only an infusion of methods and models, but an infusion of ideology as well, raising important philosophical questions concerning the development of management science. (shrink)

then essentially characterized the hypotheses that mechanical scientists can successfully decide in the limit in terms of arithmetic complexity. These ideas were developed still further by Peter Kugel [4]. In this paper, I extend this approach to obtain characterizations of identification in the limit, identification with bounded mind-changes, and identification in the short run, both for computers and for ideal agents with unbounded computational abilities. The characterization of identification with n mind-changes entails, as a corollary, an exact arithmetic characterization of (...) Putnam's n-trial predicates, which closes a gap of a factor of two in Putnam's original characterization [12]. (shrink)

The most pressing problems facing humanity today - over-population, energy shortages, climate change, soil erosion, species extinctions, the risk of epidemic disease, the threat of warfare that could destroy all the hard-won gains of civilization, and even the recent fibrillations of the stock market - are all ecological or have a large ecological component. in this volume philosophers turn their attention to understanding the science of ecology and its huge implications for the human project. To get the application of ecology (...) to policy or other practical concerns right, humanity needs a clear and disinterested philosophical understanding of ecology which can help identify the practical lessons of science. Conversely, the urgent practical demands humanity faces today cannot help but direct scientific and philosophical investigation toward the basis of those ecological challenges that threaten human survival. This book will help to fuel the timely renaissance of interest in philosophy of ecology that is now occurring in the philosophical profession. Provides a bridge between philosophy and current scientific findings Covers theory and applications Encourages multi-disciplinary dialogue. (shrink)

Commissioned by the Haggerty Museum of Art at Marquette University to create an artwork reflecting on the importance of freshwater, Milwaukee-based photographer Kevin J. Miyazaki embarked on a two-week, 1,800-mile drive around Lake Michigan. He traveled its perimeter, through Wisconsin, Illinois, Indiana, and Michigan, to produce what he calls “a contemporary portrait of Lake Michigan.” Miyazaki set up his portable studio on beaches, in parks, on boat docks, and in backyards, photographing those he met along the way. From residents, (...) environmental scientists, and artists to a Native American water rights advocate, surfers, and commercial fishermen, Lake Michigan holds a powerful place in the life of each. Many shared their thoughts with him on why this body of water is important to all. Miyazaki also photographed the water as he went, creating waterscapes of the ever-changing lake affected by weather and time. Perimeter gathers these images together, creating a diverse portrait of both people and a place, encapsulating Lake Michigan’s significance to those who are drawn to it. (shrink)

The changing world of health care finance has led to a paradigm shift in health care with health care being viewed more and more as a commodity. Many have argued that such a paradigm shift is incompatible with the very nature of medicine and health care. But such arguments raise more questions than they answer. There are important assumptions about basic concepts of health care and markets that frame such arguments.

The work of Michael Oakeshott has retained a striking currency in philosophical discourse about education. This is hardly surprising in view of his influence on Paul Hirst and Richard Peters, two philosophers whose work had an enormous impact on educational thinking and practice in the English-speaking world. And, although much of the detail in educational debate may change, the fundamental underlying concerns regarding the conception of the person, the nature of knowledge and the moral life and their expression in educational (...) institutions and activities remain subject of disagreement. In the light of this continuing interest and of Oakeshott’s extensive writing on so many aspects of education, it is timely that a book be published on his thinking on the subject. (shrink)

Any theory of experience which postulates that brain mechanisms generate "raw feel" encounters the impassable "explanatory gap" separating physics from phenomenology.

Andrew Feenberg, in his book Questioning Technology, offers his theory of “democratized rationalization” as a critical alternative to Jacques Ellul’s essentialist perspective. Feenberg argues that Ellul has confused the tendency toward efficiency in technological discourse with the essence of technology, thereby disallowing for a “positive program” of technological change. This article suggests that Feenberg’s “critical theory of technology” does not accurately portray Ellul’s ideas about technology, which were crafted over 40 books and hundreds of articles, and that a reading of (...) Feenberg from an Ellulian perspective reveals Questioning Technology to be: (a) a trend that Ellul predicted in technological scholarship, (b) an unfavorable trend that does not answer the problems posed by Ellul, and (c) an actual furthering of the “technological ideology” that Ellul carefully described in detail over several decades of research. This article concludes that the current trends toward praising democratization should be revisited in light of this Ellulian analysis. (shrink)

Purpose This paper aims to uncover the assumptions and concerns driving public debates about Google Glass and police body cameras. In doing so, it shows how debates about wearable cameras reflect broader cultural tensions surrounding race and privilege. Design/methodology/approach The paper employs a form of critical discourse analysis to discover patterns in journalistic coverage of these two technologies. Findings Public response to Glass has been overwhelmingly negative, while response to body cameras has been positive. Analysis indicates that this contrasting response (...) reflects a consistent public concern about the dynamics of power and privilege in the digital economy. While this concern is well-founded, news coverage indicates that technologists, policy makers and citizens each hold assumptions about the inevitability and unvarnished beneficence of technology. Research limitations/implications Since this qualitative approach seeks to discern broad emergent patterns, it does not employ a quantifiable and reproducible coding schema. Practical implications The article concludes by arguing that grassroots action, appropriate regulatory policy and revitalized systems of professional journalism are indispensable as the struggle for social justice unfolds in the emerging digital economy. Social implications These debates represent a struggle over what and how people see. Yet public discourse often glosses over the disadvantages of technological change, which impacts who is able to amass social power. Originality/value This comparative approach yields unique conceptual insight into debates about technologies that augment ways of seeing. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Guest Editors' NoteKevin Taylor (bio) and Johnathan Flowers (bio)Welcome to this special fall 2021 issue of Education & Culture. we are pleased to bring you the second installment of this special three-part issue on Deweyan approaches to contemporary issues at the intersection of data and technology.In his extensive writings on philosophy and technology, Luciano Floridi has argued that "the time has come to translate environmental ethics into terms of (...) infosphere and informational entities, for the land we now inhabit is not just the earth."1 This may be appropriate from a Deweyan perspective as Dewey's approach to aesthetic experience focuses on the living organism within its environment and we have become digital humans in digital environments. Our digital world feels unstable because it is in constant change, but Dewey reminds us that "all interactions that effect stability and order in the whirling flux of change are rhythms. There is ebb and flow, systole and diastole: ordered change."2 The rhythms of our digital world pervade all experience in what he termed "doing and undergoing." We are swimming in a sea of data and leaving behind what investigative reporter Julia Angwin terms data pollution.3 But in the data-driven world, that data pollution is collected, analyzed, and monetized by big data tech firms in a kind of societal harm that threatens digital democracy.Whereas part one saw contributions from five scholars throwing curriculum and technology into sharp relief, this issue asks questions such as "Where ought we to begin?", "What does feminist pragmatism have to tell us about the pandemic and online teaching and learning?", and "Do the aims and means of data and technology align with human experience?"John Machielsen's "Responsible Imagineering: John Dewey's Pluralistic Ethics and Technological Innovation" seems like a good place to begin. Machielsen argues for placing Dewey's ethics at the starting point from which technological innovation can flourish. Driven by Deweyan concepts of intelligence, education, and imagination, Machielsen explores, among other themes, socially disruptive technology from the perspective of pragmatists who constantly reconstruct concepts and values through the process of Deweyan inquiry. Human beings are imaginative and plastic with regard to problem solving, and what is needed here is to keep the barriers between technology and everyday life porous so that we do not risk compartmentalizing them as distinctly different realms.In the next two essays, we turn our attention to the growing concerns surrounding intelligent technology in online educational environments. Great strides have been made in the field of artificial intelligence, and intelligent technology has inserted itself into various aspects of data and technology, such as machine learning that creates personalized learning paths for students. Whether these technologies fall under the [End Page 1] category of algorithms, machine learning, or artificial intelligence, they raise questions about their potential impact on teaching and learning.Olivier Del Fabbro is also suspicious of the current state of intelligent technology in his article, "How to Teach Machines in Artificial Intelligence: Technical Education in John Dewey, Gilbert Simondon, and Machine Learning." Citing the Google machine learning model that classified African Americans as gorillas, Del Fabbro utilizes Dewey and Gilbert Simondon to argue that the human–machine relationship is still immature and at risk of creating an alienated situation out of undesirable bad habits. Intelligent technology requires constant care by engineers and programmers to form good habits and adapt to social life if their aims are to align with Deweyan pedagogy.As Del Fabbro focuses on intelligent technology, the human dimension of online learning comes under scrutiny in two articles that adopt feminist pragmatist methods. Krissah Marga B. Taganas's article, "Feminist-Pragmatist Perspectives on Online Education: Challenging and Changing Online Educational Conversation," rightfully acknowledges how the pandemic has magnified existing inequalities in society. The rapid migration to online learning was necessarily expedited in the face of uncertainties surrounding public health, but how do educators migrate classes that were not designed with online learning in mind to begin with? Dewey emphasized schools as sites and tools for change, but how does online education provide an optimal social environment for learning? Taganas utilizes feminist pragmatism as an important philosophical resource to... (shrink)

We estimate that 208,000 deep brain stimulation (DBS) devices have been implanted to address neurological and neuropsychiatric disorders worldwide. DBS Think Tank presenters pooled data and determined that DBS expanded in its scope and has been applied to multiple brain disorders in an effort to modulate neural circuitry. The DBS Think Tank was founded in 2012 providing a space where clinicians, engineers, researchers from industry and academia discuss current and emerging DBS technologies and logistical and ethical issues facing the field. (...) The emphasis is on cutting edge research and collaboration aimed to advance the DBS field. The Eighth Annual DBS Think Tank was held virtually on September 1 and 2, 2020 (Zoom Video Communications) due to restrictions related to the COVID-19 pandemic. The meeting focused on advances in: (1) optogenetics as a tool for comprehending neurobiology of diseases and on optogenetically-inspired DBS, (2) cutting edge of emerging DBS technologies, (3) ethical issues affecting DBS research and access to care, (4) neuromodulatory approaches for depression, (5) advancing novel hardware, software and imaging methodologies, (6) use of neurophysiological signals in adaptive neurostimulation, and (7) use of more advanced technologies to improve DBS clinical outcomes. There were 178 attendees who participated in a DBS Think Tank survey, which revealed the expansion of DBS into several indications such as obesity, post-traumatic stress disorder, addiction and Alzheimer’s disease. This proceedings summarizes the advances discussed at the Eighth Annual DBS Think Tank. (shrink)

In 1961, Ernst Mayr published a highly influential article on the nature of causation in biology, in which he distinguished between proximate and ultimate causes. Mayr argued that proximate causes (e.g. physiological factors) and ultimate causes (e.g. natural selection) addressed distinct ‘how’ and ‘why’ questions and were not competing alternatives. That distinction retains explanatory value today. However, the adoption of Mayr’s heuristic led to the widespread belief that ontogenetic processes are irrelevant to evolutionary questions, a belief that has (1) hindered (...) progress within evolutionary biology, (2) forged divisions between evolutionary biology and adjacent disciplines and (3) obstructed several contemporary debates in biology. Here we expand on our earlier (Laland et al. in Science 334:1512–1516, 2011) argument that Mayr’s dichotomous formulation has now run its useful course, and that evolutionary biology would be better served by a concept of reciprocal causation, in which causation is perceived to cycle through biological systems recursively. We further suggest that a newer evolutionary synthesis is unlikely to emerge without this change in thinking about causation. (shrink)

Bayesian networks are computer programs which represent probabilitistic relationships graphically as directed acyclic graphs, and which can use those graphs to reason probabilistically , often at relatively low computational cost. Almost every expert system in the past tried to support probabilistic reasoning, but because of the computational difficulties they took approximating short-cuts, such as those afforded by MYCIN's certainty factors. That all changed with the publication of Judea Pearl's Probabilistic Reasoning in Intelligent Systems, in 1988, which synthesized a decade of (...) research making accurate graphical probabilistic reasoning computationally achievable.Bayesian network technology is now one of the fastest growing fields of research in artificial intelligence. That it has become a publication industry in its own right is shown by a search on Google scholar :This development, together with a parallel related growth in the use of causal discovery algorithms which automate the learning of Bayesian networks from sample data, has generated considerable interest, and controversy, within the philosophy-of-science community.Three central questions bringing together AI researchers and philosophers of science are: Are Bayesian networks Bayesian? What is the relation between probability and causality? Are the assumptions behind causal discovery of Bayesian networks realistic or fantastical?Jon Williamson, as a philosopher of science with a keen interest in the technology, asks and answers these questions in his new book. Although it is self-contained, his book is not very likely as an introduction to the technology , nor is it optimal even as an introduction to the philosophical problems in interpreting Bayesian networks . Rather Williamson's book is an attempt to move the debate forward by solving the central problems of the …. (shrink)

Synchronic norms of theory choice, a traditional concern in scientific methodology, restrict the theories one can choose in light of given information. Diachronic norms of theory change, as studied in belief revision, restrict how one should change one’s current beliefs in light of new information. Learning norms concern how best to arrive at true beliefs. In this paper, we undertake to forge some rigorous logical relations between the three topics. Concerning, we explicate inductive truth conduciveness in terms of optimally direct (...) convergence to the truth, where optimal directness is explicated in terms of reversals and cycles of opinion prior to convergence. Concerning, we explicate Ockham’s razor and related principles of choice in terms of the information topology of the empirical problem context and show that the principles are necessary for reversal or cycle optimal convergence to the truth. Concerning, we weaken the standard principles of agm belief revision theory in intuitive ways that are also necessary for reversal or cycle optimal convergence. Then we show that some of our weakened principles of change entail corresponding principles of choice, completing the triangle of relations between,, and. (shrink)