Following the experimental discovery of the Higgs boson, physicists explained the discovery to the public by appealing to analogies with condensed matter physics. The historical root of these analogies is the analogies to models of superconductivity that inspired the introduction of spontaneous symmetry breaking into particle physics in the early 1960s. We offer a historical and philosophical analysis of the analogies between the Higgs model of the electroweak interaction and the Ginsburg-Landau and Bardeen-Cooper-Schrieffer models of superconductivity, respectively. The conclusion of (...) our analysis is that both sets of analogies are purely formal in virtue of the fact that they are accompanied by substantial physical disanalogies. In particular, the formal analogies do not map the temporal, causal, or modal structures of SSB in superconductivity to temporal, causal, or modal structures in the Higgs model. These substantial physical disanalogies mean that analogies to models of superconductivity cannot supply the basis for the physical interpretation of EW SSB; however, an appreciation of the contrast between the physical interpretations of SSB in superconductivity and the Higgs model does help to clarify some foundational issues. Unlike SSB in superconductivity, SSB in the Higgs sector of the Standard Model is neither a temporal nor a causal process. We discuss the implications for the `eating' metaphor for mass gain in the Higgs model. Furthermore, the distinction between the phenomenological GL model and the dynamical BCS model does not carry over to EW models, which clarifies the desiderata for so-called `dynamical' models of EW SSB. Finally, the development of the Higgs model is an illuminating case study for philosophers of science because it illustrates how purely formal analogies can play a fruitful heuristic role in physics. (shrink)

Analogies between classical statistical mechanics and quantum field theory played a pivotal role in the development of renormalization group methods for application in the two theories. This paper focuses on the analogies that informed the application of RG methods in QFT by Kenneth Wilson and collaborators in the early 1970's. The central task that is accomplished is the identification and analysis of the analogical mappings employed. The conclusion is that the analogies in this case study are formal analogies, and not (...) physical analogies. That is, the analogical mappings relate elements of the models that play formally analogous roles and that have substantially different physical interpretations. Unlike other cases of the use of analogies in physics, the analogical mappings do not preserve causal structure. The conclusion that the analogies in this case are purely formal carries important implications for the interpretation of QFT, and poses challenges for philosophical accounts of analogical reasoning and arguments in defence of scientific realism. Analysis of the interpretation of the cutoffs is presented as an illustrative example of how physical disanalogies block the exportation of physical interpretations from from statistical mechanics to QFT. A final implication is that the application of RG methods in QFT supports non-causal explanations, but in a different manner than in statistical mechanics. (shrink)

Currently the focus of a heated debate among indigenous peoples, human rights advocates, crop breeders, pharmaceutical companies, conservationists, social scientists, and lawyers, the proposal would allow impoverished people in biologically rich areas to realize an economic return from resources under their care. Monetary compensation could both validate their knowledge and provide them with an equitable reward for sharing it, thereby compensating biological stewardship and encouraging conservation.

Most philosophical discussion of the particle concept that is afforded by quantum field theory has focused on free systems. This paper is devoted to a systematic investigation of whether the particle concept for free systems can be extended to interacting systems. The possible methods of accomplishing this are considered and all are found unsatisfactory. Therefore, an interacting system cannot be interpreted in terms of particles. As a consequence, quantum field theory does not support the inclusion of particles in our ontology. (...) In contrast to much of the recent discussion on the particle concept derived from quantum field theory, this argument does not rely on the assumption that a particulate entity be localizable. (shrink)

The new concept of embodied cognition theories has been enthusiastically studied by the cognitive sciences, by as well as such disparate disciplines as philosophy, anthropology, neuroscience, and robotics. Embodiment theory provides the framework for ongoing discussions on the linkage between “low” cognitive processes as perception and “high” cognition as language processing and comprehension, respectively. This review gives an overview along the lines of argumentation in the ongoing debate on the embodiment of language and employs an ALE meta-analysis to illustrate and (...) weigh previous findings. The collected evidence on the somatotopic activation of motor areas, abstract and concrete word processing, as well as from reported patient and timing studies emphasizes the important role of sensorimotor areas in language processing and supports the hypothesis that the motor system is activated during language comprehension. (shrink)

Quantum field theory (QFT) presents a genuine example of the underdetermination of theory by empirical evidence. There are variants of QFT—for example, the standard textbook formulation and the rigorous axiomatic formulation—that are empirically indistinguishable yet support different interpretations. This case is of particular interest to philosophers of physics because, before the philosophical work of interpreting QFT can proceed, the question of which variant should be subject to interpretation must be settled. New arguments are offered for basing the interpretation of QFT (...) on a rigorous axiomatic variant of the theory. The pivotal considerations are the roles that consistency and idealization play in this case. *Received June 2009; revised August 2009. †To contact the author, please write to: Department of Philosophy, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada; e‐mail: [email protected]. (shrink)

BackgroundInstitutions of higher learning are persistently struggling with issues of academic dishonesty such as plagiarism, despite the availability of university policies and guidelines for upholding academic integrity.MethodologyThis was a descriptive qualitative study conducted on 37 students of a Healthcare Ethics course at an Australian tertiary institution from February 2016 to October 2018. The purpose of the study was to explore the reasons for plagiarism detected the TurnitinR plagiarism checking software and extensive review of manuscripts. The interviews were conducted in private (...) rooms and in strict confidence. Thematic analysis was manually done.ResultsFour major themes namely, lack of interest; pressure of time with competing priorities; lack of understanding of the policy on academic honesty, and “the determined students” were identified. Sub themes under lack of interest were lack of preparation and effort, low self-efficacy, poor studying techniques, and convenience of internet sources. Under pressure of time, the subthemes were, misplaced priorities, procrastination, high workloads, poor planning, competing interests, and the perception of availability of time at the start of the semester. Regarding lack of understanding of the policy on academic honesty, the subthemes identified were, lake of awareness of plagiarism, lack of awareness of acceptable similarity, conflicting messages from tutors and confusion with high school learning. The determined students were those that either made all effort to reduce plagiarism but still remained high, used the another language at home other than English, had poor paraphrasing techniques or lacked resources for English language editing.ConclusionThere are varied and diverse reasons for plagiarism. There is a need to systematically reinforce and educate students on issues pertaining to academic dishonesty and their associated implications. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:538 Feminist Studies 41, no. 3. © 2015 by Feminist Studies, Inc. Doreen J. Mattingly The Limited Power of Female Appointments: Abortion and Domestic Violence Policy in the Carter Administration In 1977 in the United States, Second Wave feminists were poised to make a meaningful impact on federal policy. Jimmy Carter’s successful 1976 presidential campaign had included an open wooing of feminist support : he had created a (...) “51.3 Percent” committee to address women’s issues and he had told feminist audiences that he “wanted to be known as the President who achieved equal rights for women, just as President Johnson had won civil rights legislation for blacks.”1 Once elected, Carter appointed an unprecedented number of feminist women to high office, many of whom were committed to addressing the concerns of marginalized women and advancing policy on issues such as sexual violence and reproductive rights. These appointees were linked to a dense feminist organizational presence in Washington that was unprecedented in its size and diversity. Not surprisingly, many feminists had high expectations for the new administration. 1. Cynthia Harrison, “Creating a National Feminist Agenda: Coalition Building in the 1970s,” in Feminist Coalitions: Historical Perspectives on Second-Wave Feminism in the United States, ed. Stephanie Gilmore (Urbana: University of Illinois Press, 2008), 30. See also John Dumbrell, The Carter Presidency: A Re-evaluation (New York: Manchester University Press, 1993); and Sara Evans, Tidal Wave: How Women Changed America at Century’s End (New York: Free Press, 2003). Doreen J. Mattingly 539 Despite these promising conditions, feminists made little headway on policy during the Carter administration (1977–1981). Federal funding for abortion was eliminated; no permanent offices that would have advocated for women’s issues were created; and bills supporting domestic violence shelters, support for “displaced homemakers,” and quotas for female-owned businesses were defeated or extremely diluted. In addition, no additional states ratified the Equal Rights Amendment (ERA) and several states rescinded earlier ratification votes. Some of these failures can be attributed to the general loss of feminist momentum and the emergence of a conservative backlash in the late 1970s. Anti-ERA organizing fueled the rise of a conservative “family values” movement that would shape social policies for more than a generation, and neoliberal economic conservatives were challenging the welfare-state programs that feminists sought to expand. But in Washington, there was an addition challenge —the unreliable support of Carter himself. Despite his promises, Carter felt that by appointing women he had met his commitment to feminists and did little to support feminist policy goals that went beyond eliminating discrimination. This paper makes an important contribution to the history of feminist action by looking in detail at the efforts of Jimmy Carter’s feminist appointees to influence policy. In particular, it discusses the actions of the most visible feminist in the White House, Margaret “Midge” Costanza. Carter named Costanza director of the Office of Public Liaison, a department that was created to manage relations between the White House and citizens’ groups. Her position as the first woman to serve as Assistant to the President, in concert with her gregarious nature and strong support for women’s issues, made Costanza a very visible symbol of affirmative action for Carter. Yet Costanza, like many other high-level feminist appointees, met opposition within the White House when she tried to advance women’s issues. Her persistent advocacy contributed to her marginalization within the White House. Just twenty months into the administration she resigned in frustration.2 This paper begins with a discussion of the unique circumstances surrounding Carter’s feminist appointees, followed by a detailed exploration 2. For Costanza’s complete story, see Doreen J. Mattingly, A Feminist in the White House: Midge Costanza, the Carter Years, and America’s Culture Wars (New York: Oxford University Press, 2016). 540 Doreen J. Mattingly oftwomeetingsheldbyCostanzainJuly1977.Thefirstwasanimpromptu meeting of roughly forty prochoice Carter appointees, all deeply troubled by a statement made by Carter in support of the Hyde Amendment banning federal funds for abortion. The same month, Costanza hosted a groundbreaking White House meeting about battered women, in which high-level bureaucrats heard testimonials from domestic violence victims and shelter advocates. While both meetings broke new... (shrink)

Work with the Angels to Detox Your Body and Energy Detoxing with the help of your angels is a gentle way to release impurities from your body, fatigue, and addictions. Doreen Virtue and naturopath Robert Reeves teach yousimple steps to increase your energy and mental focus, banish bloating, feel and look more youthful, and regain your sense of personal power. Rid your life of physical toxins, as well as negative emotions and energies. Angel Detox guides you step-by-step on how (...) to detox your diet, lifestyle, and relationships. You'll learn how to reduce or eliminate cravings for unhealthful food and substances, feel motivated, and enjoy wellness in all areas of your life. This book also includes 7-Day Detox Plans for those wanting to quit smoking or drinking, or to flush out environmental pollution. (shrink)

The consensus view among philosophers of physics is that relativistic quantum field theory does not describe particles. That is, according to QFT, particles are not fundamental entities. How is this negative conclusion compatible with the positive role that the particle notion plays in particle physics? The first part of this chapter lays out multiple lines of negative argument that all conclude that QFT cannot be given a particle interpretation. These arguments probe the properties of the `particles' in standard formulations of (...) QFT and the limited applicability of `particle' representations. The second part of the chapter surveys proposals for non-fundamental roles that the particle concept plays in particle physics. The conclusion suggests directions for future philosophical research. (shrink)

Further arguments are offered in defence of the position that the variant of quantum field theory (QFT) that should be subject to interpretation and foundational analysis is axiomatic quantum field theory. I argue that the successful application of renormalization group (RG) methods within alternative formulations of QFT illuminates the empirical content of QFT, but not the theoretical content. RG methods corroborate the point of view that QFT is a case of the underdetermination of theory by empirical evidence. I also urge (...) caution in extrapolating interpretive conclusions about QFT from the application of RG methods in other contexts (e.g., condensed matter physics). This paper replies to criticisms advanced by David Wallace, but aims to be self-contained. (shrink)

In this public communication, AI policy theorist Demetrius Floudas introduces a novel era classification for the AI epoch and reveals the hidden dangers of AGI, predicting the potential obsolescence of humanity. In retort, he proposes a provocative International Control Treaty. -/- According to this scheme, the age of AI will unfold in three distinct phases, introduced here for the first time. An AGI Control & non-Proliferation Treaty may be humanity’s only safeguard. This piece aims to provide a publicly accessible (...) exposé of the most pertinent current issues in the governance, ethics and social impact of Artificial Intelligence. (shrink)

The emergence of Thanabots —artificial intelligence systems designed to simulate deceased individuals—presents unprecedented challenges at the intersection of artificial intelligence, legal rights, and societal configuration. This short policy recommendations report examines the legal, social and psychological implications of these posthumous simulations and argues for their prohibition on ethical, sociological, and legal grounds.

Beauty is constantly lived and incorporated as a meaningful social category in Brazil and intersects with racialised and gendered ways of belonging to the Brazilian nation. In this article, I deploy ethnographic material to show how middle-class women self-identifying as black embody and experience beauty and how, through practices and discourses centred on physical appearance, they both reinforce and challenge broader social and racial inequalities in Brazil.

THE PURPOSE OF THIS NOTE IS TO SHOW THAT BOCHENSKI'S\nBELIEF THAT WE DO NOT FIND IN ARISTOTLE'S LOGICAL WORKS THE\nPRINCIPLE OF THE TRANSITIVITY OF IDENTITY IS MISTAKEN. A\nPASSAGE IS CITED FROM THE SECOND BOOK, CHAPTER TWENTY-ONE\nOF THE "PRIOR ANALYTICS" WHERE ARISTOTLE EXPLICITLY STATES\nTHE LOGICAL PRINCIPLE WHICH BOCHENSKI THINKS IS MISSING\nFROM THE "ORGANON.".

Donald Russell, Emeritus Professor of Classical Literature at the University of Oxford, has been a leading figure in several fields of classical scholarship over the last few decades. The present volume collects essays written in his honour by scholars who have all worked closely with him. They fall into three sections, corresponding to Donald Russell's main work: Latin literature, Greek imperial literature, and ancient literary criticism. They are unified by two of Russell's own pervasive concerns: ethics, the concern of classical (...) literature with moral conduct, and rhetoric, the techniques of effective persuasion. (shrink)

This paper reports on research that suggests a new view of assessment of the practicum in teacher education. By transcending the stereotypes of ?failing? student teachers who do not achieve traditional benchmarks, this new lens highlights the complexity, diversity and inequality of experiences through listening to the voices of the student teachers and their mentors. By valuing context and focusing on progress and development rather than absolute attainment, teacher educators are challenged to reflect on their own role as mentors and (...) educators through guiding principles of practicum learning. These guiding principles of practicum learning are the result of significant observation in the practicum classroom followed by critical analysis of data provided as narrative. A more humane, trusting and respectful attitude towards assessment is suggested. (shrink)

Beginning in 2002, Wells Fargo began opening fraudulent accounts for unsuspecting customers. Stakeholders at every level either participated in, ignored, or tolerated the bank’s behavior that defrauded consumers on a massive scale. These unethical and well-documented schemes spanned more than a decade. Using public sources, this case recounts the events and ethical lapses that unfolded over the multiyear investigation of the Wells Fargo fraudulent accounts scandal and illuminates the general systemic failures of corporate culture and governance, public regulation, and market (...) responses to promote ethical business practices. This case provides the opportunity to consider what means for fostering ethical conduct might exist if a corporation can be big enough and rich enough that civil, criminal, regulatory, and market forces cannot deter unethical corporate practices, and if the market does not punish the corporation for a culture that promotes fraud. (shrink)

Philosophical analysis of spontaneous symmetry breaking (SSB) in particle physics has been hindered by the unavailability of rigorous formulations of models in quantum field theory (QFT). A strategy for addressing this problem is to use the rigorous models that have been constructed for SSB in quantum statistical mechanics (QSM) systems as a basis for drawing analogous conclusions about SSB in QFT. On the basis of an analysis of this strategy as an instance of the application of the same mathematical formalism (...) to different domains and as an instance of drawing analogies between domains, I conclude that certain structural explanations can be exported from QSM to QFT but that causal explanations cannot. (shrink)

We examine the use of Confucian relational morality as an alternative reference point to that of modernist morality in judging workplace ethical conduct. A semi-structured interview based study involving 46 ethnic Chinese managers and 30 non-Chinese expatriate managers in Singapore, provided evidence of the use of traditional guanxi-linked morality as a moral resource by some of the former group in judging workplace ethical dilemmas. While such morality played only a minor role in moral reasoning, and was largely overshadowed by modernist (...) morality, the research nonetheless demonstrates that moral reasoning reflects wider cultural heritage, and is not merely a function of corporate culture and individual moral development. (shrink)

As artificial intelligence (AI) systems continue their rapid advancement, a framework for contextualising the major transitional phases in the development of machine intellect becomes increasingly vital. This paper proposes a novel chronological classification scheme to characterise the key temporal stages in AI evolution. The Prenoëtic era, spanning all of history prior to the year 2020, is defined as the preliminary phase before substantive artificial intellect manifestations. The Protonoëtic period, which humanity has recently entered, denotes the initial emergence of advanced foundation (...) models exceeding human capacities within specialised domains. The forthcoming Mesonoëtic epoch is anticipated to commence with the advent of Artificial General Intelligence (AGI), potentially facilitated by quantum computing capabilities. Ultimately, the Kainonoëtic age is posited to begin upon the rise of superintelligent systems, likely catalysed by an AGI undergoing recursive self-improvement. This novel period taxonomy provides a structured conceptualisation for the key milestones in the evolution towards advanced artificial intellect. This classification framework offers significant value across various disciplines, researchers and stakeholders in the AI landscape, by providing a clearly defined chronological nomenclature. AI policy-makers and regulators will find it instrumental in crafting stage-appropriate policy and legal interventions. Scientists and academics will benefit from a standardised terminology in the approach to AI periodisation, facilitating unambiguous communication and collaborative research. Finally, this proposed taxonomy can serve as an accessible tool for public understanding, offering a clearer roadmap of AI development that can inform open discourse and decision-making. (shrink)

ObjectivesTo investigate the views of Human Research Ethics Committee (HREC) members and of researchers concerning the human research ethics review process in Australia.To examine whether there are differences between views of researchers and HREC members.Design and settingRegistrants at the NHMRC Ethics in Human Research Conference held in Canberra in May 2005 were surveyed by anonymous questionnaire comprising 14 questionnaire items and background demographic questions.ResultsOf the 407 registrants, 252 completed the questionnaire (62% response rate). Respondents comprised 219 (87%) HREC members or (...) administrators, and 33 (13%) researchers who were not HREC members. Researchers generally had a less positive attitude to the HREC process than did HREC members. Researchers were less likely to believe that HRECs: make clear and reasonable decisions in an acceptable timeframe; provide informal guidance to researchers; and have the necessary expertise to make appropriate decisions. The largest difference related to relations between researchers and HRECs: 82.5% of HREC members thought relations were good, but only 59.3% of researchers held this view. Despite these differences, both HREC members and researchers held the view that the ethics review process in Australia is working well.ConclusionAlthough our study suggests that both HREC members and researchers are satisfied with the process of human research ethics review in Australia, there are areas of concern that merit further investigation. These include the timeliness and clarity of HREC decisions, the methodological expertise available to HRECs and the basis for HREC decisions. (shrink)

The Higgs model was developed using purely formal analogies to models of superconductivity. This is in contrast to historical case studies such as the development of electromagnetism, which employed physical analogies. As a result, quantum case studies such as the development of the Higgs model carry new lessons for the scientific realism--anti-realism debate. I argue that, by breaking the connection between success and approximate truth, the use of purely formal analogies is a counterexample to two prominent versions of the 'No (...) Miracles' Argument for scientific realism, Psillos' refined explanationist defence of realism and the Argument from History of Science for structural realism. The NMA is undermined, but the success of the Higgs model is not miraculous because there is a naturalistically acceptable explanation for its success that does not invoke approximate truth. I also suggest some possible strategies for adapting to the counterexample for scientific realists who wish to hold on to the NMA in some form. (shrink)

Recent case studies have revealed that purely formal analogies have been successfully used as a heuristic in physics. This is at odds with most general philosophical accounts of analogies, which require analogies to be physical in order to be justifiably used. The main goal of this paper is to supply a philosophical account that justifies the use of purely formal analogies in physics. Using Bartha’s (2010) articulation model as a starting point, I offer precise definitions of formal and physical analogies (...) and propose a new submodel of analogical reasoning that accounts for the successful use of purely formal analogies in the development of renormalization group methods for use in particle physics in the early 1970’s (Fraser 2020). Two distinctive features of this new applied mathematics submodel for analogical reasoning are that the conclusion of the argument from analogy includes both an entire model (and not only a hypothesis or a prediction) and the construction procedure for this model. A third important difference from arguments from physical analogy is that only the prima facie plausibility of the conclusion is established, and not stronger types of plausibility associated with confirmation. The use of purely formal analogies is justified because they are suited to supporting conclusions of this sort. Formulating a general philosophical account of analogies that covers purely formal analogies also serves two additional purposes: (1) to highlight the features of this case that are novel in the context of examples of analogies traditionally considered by philosophers and (2) to establish that physicists should not automatically dismiss purely formal analogies when evaluating heuristics for the development of new models. (shrink)

This paper explores the consequences of transhumanism on free will based on the metaphysical aspect of the Botho perspective. Botho is an indigenous philosophy, prominent in Botswana, that expresses the essence of being a person. A human person from the Botho metaphysical point of view embodies material and immaterial aspects. This study seeks to answer the question: “Would certain transhuman changes to the material body affect the human person’s ability to judge and choose and hence the capacity for free will?” (...) According to the Botho perspective, determinism and free will would be compatible in unenhanced human beings. From this viewpoint, human beings are free insofar as they can act in accordance with reason, which is a determined process. This framework will be applied to hypothetically enhanced human beings and argue that transhumanism does not necessarily undermine free will. This study will also show that some forms of biotechnological enhancement could in fact improve free will, while other forms could limit free will without eliminating it. New knowledge will be gained by applying a prominent metaphysical orientation in the Botho worldview, particularly its discussion of determinism and free will, to the debate about enhancements. It will be demonstrated that most Africans, including Batswana, are soft determinists who embrace both determinism and free will so that they are not incompatible and can co-exist. (shrink)