C W Evers, J C Walker; Knowledge, Partitioned Sets and Extensionality: a refutation of the forms of knowledge thesis, Journal of Philosophy of Education, Volume.

Moral thinking and communication are critical competencies for confronting social dilemmas in a challenging world. We examined these moral competencies in 70 college students and graduates from Taiwan, the United Kingdom, and the United States. Participants were assessed through semi-structured written interviews, Facebook group discussions, and a questionnaire. In this paper, we describe the similarities and differences across cultural groupings in (1) the social issues of greatest importance to the participants; (2) the factors influencing their approaches to thinking about social (...) issues and communicating with others; and (3) the characteristics of their moral functioning in terms of moral awareness, moral judgment, moral discourse, and moral decision-making. (shrink)

Our synthetic review of the relevant and related literatures on the ethics and effects of using AI in education reveals five qualitatively distinct and interrelated divides associated with access, representation, algorithms, interpretations, and citizenship. We open our analysis by probing the ethical effects of algorithms and how teams of humans can plan for and mitigate bias when using AI tools and techniques to model and inform instructional decisions and predict learning outcomes. We then analyze the upstream divides that feed into (...) and fuel the algorithmic divide, first investigating access and then representation. After that, we analyze the divides that are downstream of the algorithmic divide associated with interpretation and citizenship. At present, lacking ongoing reflection and action by learners, educators, educational leaders, designers, scholars, and policymakers, the five divides collectively create a vicious cycle and perpetuate structural biases in teaching and learning. However, increasing human responsibility and control over these divides can create a virtuous cycle that improves diversity, equity, and inclusion in education. We conclude the article by looking forward and discussing ways to increase educational opportunity and effectiveness for all by mitigating bias through a cycle of progressive improvement. (shrink)

Drawing on her memories of growing up in a racially segregated South, the author argues not so much for the removal and erasure of Confederate memorials as for mutilating them or retaining a version of their presence glossed with an explanation for their rejection. Connecting the southern anti-Semitism and anti-Black racism of her youth, she explains the parallels and differences between German efforts to come to terms with the Holocaust and American efforts, southern and northern, to move beyond and make (...) reparation for both slavery and continuing twentieth- and twenty-first-century racism. (shrink)

C W Evers, J C Walker; Pyrotechnics Defended: a reply to Jim Mackenzie, Journal of Philosophy of Education, Volume 21, Issue 1, 30 May 2006, Pages 139–142, http.

Following the finitist’s rejection of the complete totality of the natural numbers, a finitist language allows only propositional connectives and bounded quantifiers in the formula-construction but not unbounded quantifiers. This is opposed to the currently standard framework, a first-order language. We conduct axiomatic studies on the notion of truth in the framework of finitist arithmetic in which at least smash function $\#$ is available. We propose finitist variants of Tarski ramified truth theories up to rank $\omega $, of Kripke–Feferman truth (...) theory and of Friedman–Sheard truth theory, and show that all of these have the same strength as the finitist arithmetic of one higher level along Grzegorczyk hierarchy. On the other hand, we also show that adding Burgess-style groundedness schema, adjusted to the finitist setting, makes Kripke–Feferman truth theory as strong as primitive recursive arithmetic. Meanwhile, we obtain some basic results on finitist theories of (full and hat) inductive definitions and on the second order axiom of hat inductive definitions for positive operators. (shrink)

Caroline Walker Bynum has written extensively about medieval religious objects and about the background to medieval understandings of materiality in theology, natural philosophy, and science. Here she turns to a very different consideration of objects, asking how they reflect and sharpen personal and contemporary memories. Using autobiographical reminiscences of her mother's Virginia girlhood a hundred years ago and of her own encounters with that Southern past, she considers how the story of two lost or destroyed objects—a photograph of a (...) house and a portrait of a Southern beauty—help anchor the story of two lives, yet leave it mysteriously open as well. (shrink)

Walker, David 'When our first parents were driven out of Paradise, Adam is believed to have remarked to Eve; My dear, we live in an age of transition'. When we look back at the past decades, and look ahead, we could consider we too are living in an age of transition. Looking back we often take the Second Vatican Council as the point where change began. However, the seeds of what flowered at the council and have continued to bear (...) fruit after it were planted well before it. The future is not clear, yet we can expect that significant change will be part of it. As we reflect on our changing situation, it would be helpful to keep in mind another comment of Dean Inge: 'There are two kinds of fools: one says, "This is old, therefore it is good"; the other says, "This is new, therefore it is better" '. (shrink)

Ralph Walker; VI*—Sufficient Reason, Proceedings of the Aristotelian Society, Volume 97, Issue 1, 1 June 1997, Pages 109–124, https://doi.org/10.1111/1467-9264.

This commentary tests a methodology proposed by Munk et al. (2022) for using failed predictions in machine learning as a method to identify ambiguous and rich cases for qualitative analysis. Using a dataset describing actions performed by fictional characters interacting with machine vision technologies in 500 artworks, movies, novels and videogames, I trained a simple machine learning algorithm (using the kNN algorithm in R) to predict whether or not an action was active or passive using only information about the fictional (...) characters. Predictable actions were generally unemotional and unambiguous activities where machine vision technologies were treated as simple tools. Unpredictable actions, that is, actions that the algorithm could not correctly predict, were more ambivalent and emotionally loaded, with more complex power relationships between characters and technologies. The results thus support Munk et al.'s theory that failed predictions can be productively used to identify rich cases for qualitative analysis. This test goes beyond simply replicating Munk et al.'s results by demonstrating that the method can be applied to a broader humanities domain, and that it does not require complex neural networks but can also work with a simpler machine learning algorithm. Further research is needed to develop an understanding of what kinds of data the method is useful for and which kinds of machine learning are most generative. To support this, the R code required to produce the results is included so the test can be replicated. The code can also be reused or adapted to test the method on other datasets. (shrink)

Hepatitis C is a global public health threat, affecting 56 million people worldwide. The World Health Organization has committed to eliminating hepatitis C by 2030. Although new treatments have revolutionised the treatment and care of people with hepatitis C, treatment uptake has slowed in recent years, drawing attention to the need for innovative approaches to reach elimination targets. One approach involves using existing notifiable disease data to contact people previously diagnosed with hepatitis C. Within these disease surveillance systems, however, competing (...) tensions exist, including protecting individual rights to privacy and autonomy, and broader public health goals. We explore these issues using hepatitis C and Australia’s legislative and regulatory frameworks as a case study. We examine emerging uses of notification data to contact people not yet treated, and describe some of the ethical dilemmas associated with the use and non-use of this data and the protections that exist to preserve individual rights and public health. We reveal weaknesses in rights protections and processes under Australian public health and human rights legislation and argue for consultation with and involvement of affected communities in policy and intervention design before notification data is used to increase hepatitis C treatment coverage. (shrink)

Volume 19, Issue 3, December 2023, Page 359-363.

J C Walker; Dusting Off Educational Studies: a methodology for implementing certain proposals of John Wilson’s, Journal of Philosophy of Education, Volume 18, I.

In this volume Donald Walker brings together Robert Clower's influential essays on monetary economics, grouping them so as to bring out clearly the development of Clower's thought. Among Clower's contributions are an important reinterpretation of Keynes' work, a fresh treatment of the nature of money, the formulation of a microeconomic approach to the understanding of monetary behaviour, and distinct insights on money supply-and-demand and inflation. The essays constitute a well-rounded treatment of the major problems in monetary economics, and the (...) volume as a whole demonstrates how the study of monetary economics may extend knowledge of short-run economic fluctuations and prove useful in developing policy options to ameliorate them. (shrink)

In this book Dr Walker brings together Dr William Jaffé's essays on the important and interesting work of Léon Walras, the founder of general equilibrium analysis. The essays were selected on the basis of their importance to the Walrasian literature, in that they provide information on Walras's intellectual biography with which we would otherwise be unfamiliar or they make a contribution to the interpretation and analysis of his ideas. One of Jaffé's main interests was to explain the genesis of (...) Walras's work, which he did by examining Walras's biography. Using a wide variety of sources, Jaffé pieced together an account of these matters in the belief that biography is essential for understanding the origins and development of a scientist's work. Jaffé corrected what he regarded as errors of interpretation of Walras by other writers, evaluated Walras's contributions, and indicated his significance for modern economics. The essays are informative, illuminating, and - as a result of Jaffé's scholarly and literary craftsmanship - aesthetically satisfying. (shrink)

Recognizing the immense purchasing power of children, marketing researchers often gather information from them. Given the vulnerability of these children as research subjects, this paper explores the different ethical standards that marketing researchers could adopt in their research efforts. The Paternalistic Ethical Standard and the Limited Paternalistic Ethical Standard are discussed and the ethical quandary known as the Pontius Pilate Plight is identified in the context of the latter standard. An enhanced version of the Limited Paternalistic Standard is suggested as (...) an ethical guide for marketing researchers. Based on interviews with professional marketing researchers to gauge the applicability of the proposed standard, managerial implications are identified. (shrink)

Se presenta la traducción del artículo publicado originalmente como Walker, M. (2008). Cognitive Enhancement and the Identity Objection. Journal of Evolution and Technology, 18(1), 108-115. Resumen: Sostengo que la tecnología para intentar crear posthumanos es mucho más cercana de lo que muchos se percatan, y que el derecho de convertirse en posthumano es mucho más complicado de lo que podría parecer a primera vista.

Kant held the moral law to be an objective imperative, an entity in its own right. It carries with it prescriptive force, in parallel to other principles of pure reason, like those of logic and mathematics. Objective imperatives therefore do not derive their authority from any other source,such as common consensus or the will of God. In Objective Imperatives, Ralph C. S. Walker seeks to show that this is a highly defensible view: Kant's Categorical Imperative, properly understood, is broadly (...) right. The key to it is rationality, and not universality, which functions only as anapproximate test. Often, Kant sets the matter out badly, and most of the common objections to him can be shown to be due to misunderstandings. A morality that gives us an objective imperative does appear incompatible with the determinism to which Kant commits himself, but Walker argues that thisappearance is misleading. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:WomanistAlice Walker1. From womanish. (Opp. of "girlish," i.e., frivolous, irresponsible, not serious.) A black feminist or feminist of color. From the black folk expression of mothers to female children, "You acting womanish," i.e., like a woman. Usually referring to outrageous, audacious, courageous or willful behavior. Wanting to know more and in greater depth than is considered "good" for one. Interested in grown-up doings. Acting grown up. Being grown up. (...) Interchangeable with another black folk expression: "You trying to be grown." Responsible. In charge. Serious.2. Also: A woman who loves other women, sexually and/or nonsexually. Appreciates and prefers women's culture, women's emotional flexibility (values tears as a natural counter-balance of laughter) and women's strength. Sometimes loves individual men, sexually and/or nonsexually. Committed to survival and wholeness of entire people, male and female. Not a separatist, except periodically, for health. Traditionally universalist, as in: "Mamma, why are we brown, pink, and yellow, and our cousins are white, beige, and black?" Ans.: "Well, you know the colored race is just like a flower garden, with every color flower represented." Traditionally capable, as in: "Mamma, I'm walking to Canada and I'm taking you and a bunch of other slaves with me." Reply: "It wouldn't be the first time." 3. Loves music. Loves dance. Loves the moon. Loves the Spirit. Loves love and food and roundness. Loves struggle. Loves the Folk. Loves herself. Regardless. 4. Womanist is to feminist as purple is to lavender. [End Page 45]FootnotesFrom Alice Walker, In Search of Our Mothers' Gardens: Womanist Prose, 1st ed. (San Diego: Harcourt Brace Jovanovich, 1983), xi; reprinted in Katie Cannon, Katie's Canon: Womanism and the Soul of the Black Community (New York: Continuum, 1995), 22; reprinted in Stacey Floyd-Thomas, Mining the Motherlode: Methods in Womanist Ethics (Cleveland: Pilgrim Press, 2006); reprinted in Alice Walker, We Are the Ones We Have Been Waiting for: Inner Light in a Time of Darkness: Meditations (New York: New Press; Distributed by W. W. Norton, 2006).Copyright © 2012 University of Hawai'i Press... (shrink)

Wilhelm von Humboldt (1767-1835) is the progenitor of modern linguistics and the originator of the modern teaching and research university. However, his work has received remarkably little attention in the English-speaking world. Humboldt conceives language as the source of cognition as well as communication, both rooted in the possibility of human dialogue. In the same way, his idea of the university posits the free encounter between radically different personalities as the source of education for freedom. For Humboldt, both linguistic and (...) intellectual communication are predicated firstly on dialogue between persons, which is the prerequisite for all intercultural understanding. Linking Humboldt's concept of dialogue to his idea of translation between languages, persons, and cultures, this book shows how Humboldt's thought is of great contemporary relevance. Humboldt shows a way beyond the false alternatives of "culturalism" (the demand that a plurality of cultural and faith-based traditions be recognized as sources of ethical and political legitimacy in the modern world) and "universalism" (the assertion of the primacy of a universal culture of human rights and the renewal of the European Enlightenment project). John Walker explains how Humboldt's work emerges from the intellectual conflicts of his time and yet directly addresses the concerns of our own post-secular and multicultural age. (shrink)

This book's importance is derived from three sources: careful conceptualization of teacher induction from historical, methodological, and international perspectives; systematic reviews of research literature relevant to various aspects of teacher induction including its social, cultural, and political contexts, program components and forms, and the range of its effects; substantial empirical studies on the important issues of teacher induction with different kinds of methodologies that exemplify future directions and approaches to the research in teacher induction.

The Sustainable Development Goals are an opportunity to address major social and environmental challenges. As a widely agreed framework they offer a potential way to mobilise stakeholders on a global scale. The manner in which the goals, with time-based targets and specific metrics, are set out within a voluntary reporting process adopted by both governments and business, provides a fascinating and important case for organisational studies. It is both about advancing performance measurement and evidence-based policy-making for sustainable development, and also (...) participation and consultation at a wider, more global scale, than has ever been possible before. This paper contributes to the notion of SDGs as a wicked problem, answering calls for deeper theorisation, via synthesis with core ideas in the management field of decision theory. A case study on the wicked problem of deforestation and its links to supply chains, multi-stakeholder initiatives and SDG reporting, provides an illustration of the relevance of the application of decision theory to wicked problems, presented using a novel conceptual framework. This helps to illustrate new avenues for research and practical application regarding the balance of technocratic and participative approaches for sustainable development. (shrink)

This paper offers a new perspective on historical understandings of the relationship between alcohol, climate and the body, by studying the way that British explorers of tropical Africa drank alcohol and wrote about drink between c.1850 and c.1910. We demonstrate that alcohol was simultaneously classified as a medicinal, a preventative and a pleasurable drink, shaped by competing medical theories, but that distinctions between these different roles were highly blurred. We also show how many explorers thought certain drinks helped to protect (...) white bodies from the effects of tropical diseases. While popular amongst travellers, these views came under growing scrutiny in the latter part of the nineteenth century, reflecting both changing scientific views about the relationship between alcohol, climate and the body and the development of a much larger European presence in tropical Africa. However, even those who opposed tropical drinking often supported the use of other stimulants and viewed the tropics as uniquely dangerous. As such, the paper challenges the idea that the late nineteenth century marked a paradigm shift in scientific attitudes towards tropical environments, as much previous scholarship has suggested. At the same time, our examinations of explorers’ descriptions of drinking by African people demonstrates how ideas about racial difference played an important role within medical understandings of alcohol. Overall, this paper examines the heterogeny of attitudes to alcohol to be found within tropical medicine and documents the continuities in approach shown between the nineteenth and twentieth centuries. (shrink)

Abstract:This article aims to help Anglophone scholars recover a neglected Zhuangist dialogue for philosophical engagement. The discussion between "Knowlittle" and "Great Unbiased Harmony" in Zhuangzi 25 preserves an extensive, relatively technical analysis of "dao" and its infinite referent that throws interesting light on many other treatments of this topic in the surrounding literature. Apparently taking exception to the practice of using "dao" as a label for something different in kind from ordinary things, whoever wrote this dialogue maintains that dao includes (...) those things—and hence is just as available for understanding and description as they are. While its place in the historical development of "Daoist" conversations remains an open question for future research, this dialogue's fascinating claims and arguments in and of themselves reward attention. (shrink)

The anthropogenic environmental change characteristic of the Anthropocene generates numerous threats and opportunities for the non-human beings who are intrinsic to forest and tree health. There are profound consequences for both humans and non-humans as a result of natural ecosystem disturbances, such as forest fires or invasive insects, and their accompanying environmental management responses. However, the consequences for non-humans as a result of either disturbance or management receive virtually no attention within environmental policy and practice. In this paper we argue (...) for the growth and transformation – the ‘eclosion’ – of the ‘stakeholder’ concept so as to provide a pragmatic basis for greater attentiveness to, and comprehension of, non-human interest. We explore the implications and feasibility of this, describing particular approaches to stakeholder analysis and representation that emanate from research methods including multispecies ethnography and studies in ‘new animism’, that can effectively enable non-human ‘voices’ to be heard and taken more seriously. We conclude there are solid methodological and conceptual foundations on which to build an effective understanding of non-human stake-holdership, particularly in the area of forest and tree health. (shrink)

This chapter puts to rest for all of eternity the self-undermining charge against conciliationism.

Moral Repair examines the ethics and moral psychology of responses to wrongdoing. Explaining the emotional bonds and normative expectations that keep human beings responsive to moral standards and responsible to each other, Margaret Urban Walker uses realistic examples of both personal betrayal and political violence to analyze how moral bonds are damaged by serious wrongs and what must be done to repair the damage. Focusing on victims of wrong, their right to validation, and their sense of justice, Walker (...) presents a unified and detailed philosophical account of hope, trust, resentment, forgiveness, and making amends - the emotions and practices that sustain moral relations. Moral Repair joins a multidisciplinary literature concerned with transitional and restorative justice, reparations, and restoring individual dignity and mutual trust in the wake of serious wrongs. (shrink)

Yong Huang defends a meta-ethical moral realism (as opposed to anti-realism) that is naturalistic (as opposed to non-naturalistic) and focused on agents (as opposed to actions). In my response, I focus on two questions that Huang’s paper raises: (1) Do we have good reason to reject Aristotelian naturalism? (2) Do we have good reason to hold that the virtues are objective in the way that Zhu Xi suggests, viz., as strongly constitutive of human nature? In response to (1), I argue (...) that Aristotelian naturalism has resources for addressing Huang’s worries. In response to (2), I argue that alternative Mencian and Aristotelian views can account for the phenomena to which Zhu Xi appeals, yet without insisting that the virtues are strongly constitutive of human nature. (shrink)

Simplicius, writing in the sixth century, distinguishes physical science from astronomy on the ground that, whereas it is the function of the physicist to “inquire into the nature of the heavens and the stars, into their potentialities, their quality, their becoming and passing away,” astronomy has no competence in questions of this primary character. Its function is “to determine the order of the heavenly bodies, their figures, magnitudes, distances from the earth, sun and moon, their eclipses, conjunctions, the quantitative and (...) qualitative properties of their motions,” etc. For this purpose it requires arithmetic and geometry, but cares not how the heavenly motions be described, whether in terms of excentrics or epicycles, so long as the appearances can thus be accounted for. (shrink)

Symbol and existence will prove fascinating to Walker Percy scholars and fans who wish to decipher Percy's authentic philosophical stance. Percy, an existentialist Catholic at his core, was also a scientist seeking an objective paradigm to portray his views. Symbol and existence demonstrates that Percy was quite methodical and logical in his thought and provides an entirely new perspective on his scholarship. Much of this book is unique and has never been published before; however, some sections were revised and (...) published as isolated journal articles or book chapters, never presented as the unified whole that Percy intended. The orderly unity of Percy's work has not previously been accessible to scholars and fans. Symbol and existences systematic presentation and its new material offer fresh insight and a more accurate view of Percy's ideas. His early philosophical writings were often revised and significantly modified by outside editorial intent to conform to prevailing intellectual currents of the time. Readers of some published articles with corresponding passages in Symbol and Existence will be surprised to discover major changes in meaning from Percy's initial writing due to editorial intrusion and loss of context upon their removal from Symbol and existence. As the only known systematic representation of Percy's general working theory, Symbol and existence gives an important framework for his diverse intellectual background--philosophy and psychology, medicine and anthropology, semiotic and zoology--creating a coherent view of Percy's "radical anthropology. (shrink)

Traditionally genetics is said to be the science of heredity. At least this was how William Bateson defined it in 1906. Today this is no longer the case. Since about ten years ago. when biologists learned to extract genes from cells, to transfer them from cell to cell, to dissect them, to analyze them biochemically, in short to manipulate them, the term genetics has tended rather to designate the science of the action of genes in cells. (This is what was (...) formerly called physiological genetics). In any case this is the form of genetics which today is in the forefront of biological research. (This is also called molecular genetics). This kind of genetics is also in the forefront in the media, because of its present or potential applications, in the realms of biotechnology, genetic therapy and so on. (shrink)

The ancient Pyrrhonians skeptics suspended judgment about all philosophical views. Their main opponents were the Dogmatists—those who believed their preferred philosophical views. In Outlines of Skeptical-Dogmatism: On Disbelieving Our Philosophical Views, Mark Walker argues, contra Pyrrhonians and Dogmatists, for a "darker" skepticism: we should disbelieve our philosophical views. On the question of political morality, for example, we should disbelieve libertarianism, conservativism, socialism, liberalism, and any alternative ideologies. Since most humans have beliefs about philosophical subject matter, such as beliefs about (...) religious and political matters, humanity writ large should disbelieve their preferred philosophical views. Walker argues that Skeptical-Dogmatism permits a more realistic estimation of our epistemic powers. Dogmatists who believe their view is correct, while believing that two or more competitor views of their opponents are false, must—at least implicitly—take themselves to be “über epistemic superiors” to their disagreeing colleagues. Such a self-assessment is as implausible as it is hubristic. Skeptical-Dogmatism, in contrast, permits a more realistic and humbler epistemic self-conception. The author also shows that there are no insuperable practical difficulties in living as a Skeptical-Dogmatist. (shrink)