Standard lore holds that magnetic forces are incapable of doing mechanical work. More precisely, the claim is that whenever it appears that a magnetic force is doing work, the work is actually being done by another force, with the magnetic force serving only as an indirect mediator. However, the most familiar instances of magnetic forces acting in everyday life, such as when bar magnets lift other bar magnets, appear to present manifest evidence of magnetic forces doing work. These sorts of (...) counterexamples are often dismissed as arising from quantum effects that lie outside the classical regime. In this paper, we show that quantum theory is not needed to account for these phenomena, and that classical electromagnetism admits a model of elementary magnetic dipoles on which magnetic forces can indeed do work. In order to develop this model, we revisit the foundational principles of the classical theory of electromagnetism, showcase the importance of constraints from relativity, examine the structure of the multipole expansion, and study the connection between the Lorentz force law and conservation of energy and momentum. (shrink)

In this paper, we review a general technique for converting the standard Lagrangian description of a classical system into a formulation that puts time on an equal footing with the system's degrees of freedom. We show how the resulting framework anticipates key features of special relativity, including the signature of the Minkowski metric tensor and the special role played by theories that are invariant under a generalized notion of Lorentz transformations. We then use this technique to revisit a classification of (...) classical particle-types that mirrors Wigner's classification of quantum particle-types in terms of irreducible representations of the Poincaré group, including the cases of massive particles, massless particles, and tachyons. Along the way, we see gauge invariance naturally emerge in the context of classical massless particles with nonzero spin, as well as study the massless limit of a massive particle and derive a classical-particle version of the Higgs mechanism. (shrink)

We summarize a new realist, unextravagant interpretation of quantum theory that builds on the existing physical structure of the theory and allows experiments to have definite outcomes but leaves the theory's basic dynamical content essentially intact. Much as classical systems have specific states that evolve along definite trajectories through configuration spaces, the traditional formulation of quantum theory permits assuming that closed quantum systems have specific states that evolve unitarily along definite trajectories through Hilbert spaces, and our interpretation extends this intuitive (...) picture of states and Hilbert-space trajectories to the more realistic case of open quantum systems despite the generic development of entanglement. Our interpretation—which we claim is ultimately compatible with Lorentz invariance—reformulates wave-function collapse in terms of an underlying interpolating dynamics, makes it possible to derive the Born rule from deeper principles, and resolves several open questions regarding ontological stability and dynamics. (shrink)

We introduce a realist, unextravagant interpretation of quantum theory that builds on the existing physical structure of the theory and allows experiments to have definite outcomes but leaves the theory’s basic dynamical content essentially intact. Much as classical systems have specific states that evolve along definite trajectories through configuration spaces, the traditional formulation of quantum theory permits assuming that closed quantum systems have specific states that evolve unitarily along definite trajectories through Hilbert spaces, and our interpretation extends this intuitive picture (...) of states and Hilbert-space trajectories to the more realistic case of open quantum systems despite the generic development of entanglement. We provide independent justification for the partial-trace operation for density matrices, reformulate wave-function collapse in terms of an underlying interpolating dynamics, derive the Born rule from deeper principles, resolve several open questions regarding ontological stability and dynamics, address a number of familiar no-go theorems, and argue that our interpretation is ultimately compatible with Lorentz invariance. Along the way, we also investigate a number of unexplored features of quantum theory, including an interesting geometrical structure—which we call subsystem space—that we believe merits further study. We conclude with a summary, a list of criteria for future work on quantum foundations, and further research directions. We include an appendix that briefly reviews the traditional Copenhagen interpretation and the measurement problem of quantum theory, as well as the instrumentalist approach and a collection of foundational theorems not otherwise discussed in the main text. (shrink)

Market metaphors have come to dominate discourse on medical practice. In this essay, we revisit Peter Berger and colleagues’ analysis of modernization in their book The Homeless Mind and place that analysis in conversation with Max Weber’s 1917 lecture “Science as a Vocation” to argue that the rise of market metaphors betokens the carry-over to medical practice of various features from the institutions of technological production and bureaucratic administration. We refer to this carry-over as the product presumption. The product presumption (...) foregrounds accidental features of medicine while hiding its essential features. It thereby confounds the public understanding of medicine and impedes the professional achievement of the excellences most central to medical practice. In demonstrating this pattern, we focus on a recent article, “Physicians, Not Conscripts—Conscientious Objection in Health Care,” in which Ronit Stahl and Ezekiel Emanuel decry conscientious refusals by medical practitioners. We demonstrate that Stahl and Emanuel’s argument depends on the product presumption, ignoring and undermining central features of good medicine. We conclude by encouraging conscientious resistance to the product presumption and the language it engenders. (shrink)

Molecular chaperones in cells constantly monitor and bind to exposed hydrophobicity in newly synthesized proteins and assist them in folding or targeting to cellular membranes for insertion. However, proteins can be misfolded or mistargeted, which often causes hydrophobic amino acids to be exposed to the aqueous cytosol. Again, chaperones recognize exposed hydrophobicity in these proteins to prevent nonspecific interactions and aggregation, which are harmful to cells. The chaperone‐bound misfolded proteins are then decorated with ubiquitin chains denoting them for proteasomal degradation. (...) It remains enigmatic how molecular chaperones can mediate both maturation of nascent proteins and ubiquitination of misfolded proteins solely based on their exposed hydrophobic signals. In this review, we propose a dynamic ubiquitination and deubiquitination model in which ubiquitination of newly synthesized proteins serves as a “fix me” signal for either refolding of soluble proteins or retargeting of membrane proteins with the help of chaperones and deubiquitinases. Such a model would provide additional time for aberrant nascent proteins to fold or route for membrane insertion, thus avoiding excessive protein degradation and saving cellular energy spent on protein synthesis. Also see the video abstract here: https://youtu.be/gkElfmqaKG4. (shrink)

The use of Internet to aid research practice has become more popular in the recent years. In fact, some believe that Internet surveying and electronic data collection may revolutionize many disciplines by allowing for easier data collection, larger samples, and therefore more representative data. However, others are skeptical of its usability as well as its practical value. The paper highlights both positive and negative outcomes experienced in a number of e-research projects, focusing on several common mistakes and difficulties experienced by (...) the authors. The discussion focuses on ethics and review board issues, recruitment and sampling techniques, technological issues and errors, and data collection, cleaning, and analysis. (shrink)

This paper offers a psychobiographical study of the connection between the life and work of Heije Faber , the internationally best known Dutch psychologist of religion. Initially, Faber studied theology, qualifying in philosophy of religion; in later years, he studied psychology . As a politically active pastor, he had to hide from the Nazi-occupation of The Netherlands during World War II. In 1970 he became the first professor of the psychology of religion at a Dutch theological faculty. Faber was interested (...) in a psychoanalytic approach to religion, by the end of his life particularly in selfpsychology as developed by Heinz Kohut. There is a curious contradiction in his work: although Faber employs several types of psychology in his autobiography to interpret aspects of his own development, he neglects the Kohutian psychology that he had himself helped to introduce to The Netherlands. This article tries to solve the paradox and suggests some psychological hypotheses as to the relationship of Faber psychodynamics and his contribution to psychology. (shrink)

Criticizing some psychological approaches that speak in too general terms about both music and religion, this article turns to a precise empirical observation and asks what psychology might possibly contribute to its understanding, after first necessarily questioning what terms such as ‘religion’, ‘religious music’, ‘religious experience’ encompass. Given the nature of the leading question, a cultural–psychological approach is chosen. After refuting a number of commonly heard assertions, and drawing on a number of psychological theories, the article then discusses several empirical (...) observations and argues that contemporary psychology has indeed achieved some progress in dealing with classical questions. (shrink)

This article, based on extensive empirical research and occasioned by the centennial of both the present journal Archiv für Religionspsychologie and its owner, the International Association for the Psychology of Religion, deals extensively with the activities in the psychology of religion of Wilhelm Stählin, the prime force behind the IAPR and founding editor of the AfRp. The article discusses Stählins profound methodological contributions to the literature. It analyses the rather informal “founding” of the IAPR on June 10, 1914 and describes (...) its aims and first activities. Sadly, what had started so promising was destroyed by World War I: the most active members of the board were drafted into the army and had no time left at all for any activities in the field of the psychology of religion. As a consequence of the economic misery in Germany after the war, there was even no paper available to print a next volume of the AfRp until 1921. In the preface to that volume, Stählin articulated his inability to say anything about a possible future of both AfRp and IAPR. Paradoxically, the beginning had become an end, and should only in 1928 be followed by a new start. (shrink)

This article deals with the contributions to the psychology of religion made by Dr. Marianne Beth , an almost totally forgotten pioneer of the psychology of religion. The article especially contextualizes her initiative to turn “unbelief” into a topic for research in psychology of religion, and describes the tragic end the Nazi reign made to her development and career. Born as the daughter of a prominent Austrian Jewish lawyer living in Vienna, Marianne von Weisl received excellent intellectual training. Initially, her (...) wish to become active in the same field as her father was frustrated by the injunction against women studying law. When this injunction was lifted, she went for a second doctorate in law, her first doctorate having been in the humanities. Marianne Beth became very active in public life ; she travelled and gave lectures and developed a large radius as a prolific author in newspapers and periodicals. Although clearly committed women’s rights, she did not belong to any feminist movement.Her interest in psychology was certainly stimulated by her husband Karl Beth , a professor of systematic theology, who developed an increasing interest in both history and the psychology of religion. In fact, psychology of religion seems to have become the field in which the couple collaborated intellectually most. They were both involved in the founding of a “research institute” for the psychology of religion, of an international society for the psychology of religion, and of a journal for the psychology of religion. All these activities took place from the apartment of the Beths in Vienna, where the preparations for the First International Congress for the Psychology of Religion also occurred. That congress had as its theme; “the psychic causes of unbelief”. Even earlier than her husband, Marianne Beth had published on the topic of unbelief. Her interest may have been triggered by a call for papers by the internationally renowned Kant-Society. The Society issued a prize for a treatise on “the psychology of belief” in 1928, which Marianne Beth then won. It is also possible, however, that the call for papers had been triggered after her initial publications on the subject. Her paper was published in the well-known journal Kant-Studien.There was a plan to publish the contributions to the 1931 congress in Vienna in book form in a series of three volumes, but only one was published, probably due to financial problems. The rest of the papers presented were published in the Zeitschrift für Religionspsychologie, edited by the Beths. As her publications since then show, she grew increasingly interested in empirical topics and approaches, and was broadly read in contemporary psychology. She authored numerous contributions to the Zeitschrift für Religionspsychologie. However, when Nazi-Germany annexed Austria in 1938, she left the country for the United States, taking both her children with her. Shortly afterwards, Karl Beth was also obliged to follow his family into exile. In the US, neither had any opportunity to pursue their interests in the psychology of religion; Marianne taught sociology briefly and German; Karl taught “comparative theology”.Nevertheless, Marianne Beth’s impulse to turn “unbelief” into a research topic in the psychology of religion did have some lasting influence: the work of better-known psychologists of religion such as Rümke, Pruyser and Vergote are indebted to her, at least indirectly, as this article tries to show. (shrink)

This article, based on extensive empirical research and occasioned by the centennial of both the present journal Archiv für Religionspsychologie and its owner, the International Association for the Psychology of Religion, deals extensively with the activities in the psychology of religion of Wilhelm Stählin, the prime force behind the IAPR and founding editor of the AfRp. The article discusses Stählins profound methodological contributions to the literature. It analyses the rather informal “founding” of the IAPR on June 10, 1914 and describes (...) its aims and first activities. Sadly, what had started so promising was destroyed by World War I: the most active members of the board were drafted into the army and had no time left at all for any activities in the field of the psychology of religion. As a consequence of the economic misery in Germany after the war, there was even no paper available to print a next volume of the AfRp until 1921. In the preface to that volume, Stählin articulated his inability to say anything about a possible future of both AfRp and IAPR. Paradoxically, the beginning had become an end, and should only in 1928 be followed by a new start. (shrink)

Three ethical conflicts in particular are paradigmatic of what we define as “clerkship ethics.” First, a distinction that differentiates the clerkship student from the practicing physician involves the student’s principal role as a learner. The clerkship student must skillfully balance her commitment to her own education against her commitment to patient care in a fashion that may compromise patient care. While the practicing physician can often resolve the tension between these two goods when they come into conflict, the clerkship student (...) is left with a more ambiguous set of choices. Second, evaluative scrutiny during clinical clerkships often forces medical students to balance doing what is morally fitting against the perceived expectations of the medical teams in which they work. Third and finally, a deeply entrenched culture of medical hierarchy presents a particular challenge to innovation and improvement in ethics education during the clerkship years. Students regard faculty as exemplars, but are not provided with the tools to assess when technical medical competence is not matched by moral competence; moreover, these faculty are unlikely to have experienced the ethics education in which students are asked to demonstrate mastery. (shrink)

In their target article, Millum and Bromwich situate their article against a backdrop of well-documented empirical research demonstrating that many participants have variable and often poor...

Biographical Introduction But for the better Understanding of all this, we are to take ... our Rise a little higher and to premise some things which fell ...

Methods to facilitate co-production in mental health are important for engaging end users. As part of the Technology for Healthy Aging and Wellbeing initiative we organized two interactive co-production workshops, to bring together older adults, health and social care professionals, non-governmental organizations, and researchers. In the first workshop, we used two activities: Technology Interaction and Scavenger Hunt, to explore the potential for different stakeholders to discuss late life mental health and existing technology. In the second workshop, we used Vignettes, Scavenger (...) Hunt, and Invention Test to examine how older adults and other stakeholders might co-produce solutions to support mental wellbeing in later life using new and emerging technologies. In this paper, we share the interactive materials and activities and consider their value for co-production. Overall, the interactive methods were successful in engaging stakeholders with a broad range of technologies to support mental health and wellbeing and in co-producing ideas for how they could be leveraged and incorporated into older people’s lives and support services. We offer this example of using interactive methods to facilitate co-production to encourage greater involvement of older adults and other under-represented groups in co-producing mental health technologies and services. (shrink)