Some psychotherapists believe that adult survivors of childhood sexual abuse (CSA) are characterised by memory deficits for their childhood. Using the Autobiographical Memory Test (AMT), we asked nonabused control participants and participants who reported either continuous, recovered, or repressed memories of CSA to retrieve a specific personal memory in response to either positive or negative cue words from either childhood or adolescence/adulthood. The results indicated that participants who believed they harboured repressed memories of abuse tended to exhibit the greatest difficulty (...) retrieving specific memories from their childhood. Neither posttraumatic stress disorder (PTSD) nor major depression was related to diminished memory specificity. (shrink)

When ethical decisions have to be taken in critical, complex medical situations, they often involve decisions that set the course for or against life-sustaining treatments. Therefore the decisions have far-reaching consequences for the patients, their relatives, and often for the clinical staff. Although the rich psychology literature provides evidence that reasoning may be affected by undesired influences that may undermine the quality of the decision outcome, not much attention has been given to this phenomenon in health care or ethics consultation. (...) In this paper, we aim to contribute to the sensitization of the problem of systematic reasoning biases by showing how exemplary individual and group biases can affect the quality of decision-making on an individual and group level. We are addressing clinical ethicists as well as clinicians who guide complex decision-making processes of ethical significance. Knowledge regarding exemplary group psychological biases (e.g. conformity bias), and individual biases (e.g. stereotypes), will be taken from the disciplines of social psychology and cognitive decision science and considered in the field of ethical decision-making. Finally we discuss the influence of intuitive versus analytical (systematical) reasoning on the validity of ethical decision-making. (shrink)

Theories of emotion have often maintained artificial boundaries: for instance, that cognition and emotion are separable, and that an emotion concept is separable from the emotional events that comprise its category (e.g. “fear” is distinct from instances of fear). Over the past several years, research has dissolved these artificial boundaries, suggesting instead that conceptual construction is a domain-general process—a process by which the brain makes meaning of the world. The brain constructs emotion concepts, but also cognitions and perceptions, all in (...) the service of guiding action. In this view, concepts are multimodal constructions, dynamically prepared from a set of highly variable instances. This approach obviates old questions (e.g. how does cognition regulate emotion?) but generates new ones (e.g. how does a brain learn emotion concepts?). In this paper, we review this constructionist, predictive coding account of emotion, considering its implications for health and well-being, culture and development. (shrink)

There are theoretical limitations to what can be implemented by a computer program. In this paper we are concerned with a limitation on the strength of computer implemented deduction. We use a version of the Curry paradox to arrive at this limitation.

Business students early on should be offered a course presenting and analyzing ethical dilemmas they will face as human beings both in the business world and in society. However, such a course should use literature, plays, and novels to illustrate ethical norms and values in the intertwined relationships of human activities. Better than business case studies, literature offers portraits of characters as leaders, employees, consultants, and other professionals, as ordinary human beings with conflicting desires, drives, and ambitions. Literary texts offer (...) excellent descriptions of the circumstances or the organizational settings in which people find themselves. I believe this is the best way to sensitize students without business experience when they are still open to such a formative learning process. At the same time, this pedagogical method linking ethics and literature may help to critically expose some of the weak or missing aspects of various management theories students encounter in their business curriculum and make them more observant and critical. (shrink)

We are concerned here with explaining how successful rule-following behavior might evolve and how an old evolved rule might come to be successfully used in a new context. Such rule-following behavior is illustrated in the transitive judgments of pinyon and scrub-jays (Bond et al., Anim Behav 65:479–487, 2003). We begin by considering how successful transitive rule-following behavior might evolve in the context of Skyrms–Lewis sender–receiver games (Lewis, Convention. Harvard University Press, Cambridge, 1969; Skyrms, Philos Sci 75:489–500, 2006). We then consider (...) two ways that an agent might come to use an old evolved rule in a new context. The first involves the agent evolving successful dispositions for one concrete type of experience, then associating a new type of experience with the old evolved dispositions. The second involves the agent evolving dispositions that represent a general inferential schema, then composing these dispositions with others in a way that allows the agent to make inferences concerning a new concrete type of experience. (shrink)

On Bohm''s formulation of quantum mechanics particles always have determinate positions and follow continuous trajectories. Bohm''s theory, however, requires a postulate that says that particles are initially distributed in a special way: particles are randomly distributed so that the probability of their positions being represented by a point in any regionR in configuration space is equal to the square of the wave-function integrated overR. If the distribution postulate were false, then the theory would generally fail to make the right statistical (...) predictions. Further, if it were false, then there would at least in principle be situations where a particle would approach an eigenstate of having one position but in fact always be somewhere very different. Indeed, we will see how this might happen even if the distribution postulate were true. This will help to show how loose the connection is between the wave-function and the positions of particles in Bohm''s theory and what the precise role of the distribution postulate is. Finally, we will briefly consider two attempts to formulate a version of Bohm''s theory without the distribution postulate. (shrink)

Western societies are confronted with a growing number of overweight and obese children. Past studies have pointed to excessive television viewing as one of the causes of this phenomenon. The aim of the current study was to examine the influence of parental mediation and modeling on TV use and obesity among pre-school children. A survey conducted among 608 parents of two-and-a-half to six year olds shows that obese children watch significantly more television, show more affinity towards television and more often (...) have a TV set in their bedroom than normal weight and overweight children. For girls, parental restrictions on television viewing are negatively associated with their BMI. For boys, no similar relationship can be found. This study suggests that taking into account possible differences in television viewing behavior between pre-school boys and girls and paying attention to a wide range of television viewing variables can be fruitful for further research. (shrink)

Young adolescents’ online bullying behavior has raised a significant amount of academic attention. Nevertheless, little is known about the social context in which such negative actions occur. The present paper addresses this issue and examines how the patterns of traditional bullying and cyberbullying are related, and how electronic forms of bullying can be linked to the social context at school. To address these questions, social network analysis was applied to examine the networks of social interactions and bullying among an entire (...) grade of 1,458 thirteen- to fourteen-year-old pupils. The results show that cyberbullying is an extension of traditional bullying as victims often face the same perpetrators offline and online, there is evidence of mutual cyberbullying among youngsters, and cyberbullying is more likely to occur in same-gender and same-class students. The implications for future research and prevention of cyberbullying are discussed. (shrink)

Eukaryotic mRNAs are monocistronic, and therefore mechanisms exist that coordinate the synthesis of multiprotein complexes in order to obtain proper stoichiometry at the appropriate intracellular locations. RNA‐binding proteins containing low‐complexity sequences are prone to generate liquid droplets via liquid‐liquid phase separation, and in this way create cytoplasmic assemblages of functionally related mRNAs. In a recent iCLIP study, we showed that the Drosophila RNA‐binding protein Imp, which exhibits a C‐terminal low‐complexity sequence, increases the formation of F‐actin by binding to 3′ untranslated (...) regions of mRNAs encoding components participating in F‐actin biogenesis. We hypothesize that phase transition is a mechanism the cell employs to increase the local mRNA concentration considerably, and in this way synchronize protein production in cytoplasmic territories, as discussed in the present review. (shrink)

As endosymbionts, the mitochondria are unique among organelles. This review provides insights into mitochondrial behavior and introduces the idea of a unified collective, an interconnected reticulum reminiscent of the Borg, a fictional humanoid species from the Star Trek television series whereby decisions are made within their network (or “hive”), linked to signaling cascades that coordinate the cross‐talk between mitochondrial and cellular processes (“subspace domain”). Similarly, mitochondrial dynamics are determined by two distinct processes, namely the local regulation of fission/fusion and the (...) global control of their behavior through cellular signaling pathways. Indeed, decisions within the hive provide each mitochondrial unit with autonomous control of their own degradation, whereby mitochondrial fusion is inactivated and they become substrates for autophagy. Decisions within the subspace domain couple signaling pathways involved in the functional integration of mitochondria with complex cellular transitions, including developmental cues, mitosis, and apoptosis. (shrink)

In this note, we consider constraints on the physical possibility of transfinite Turing machines that arise from how one models the continuous structure of space and time in one's best physical theories. We conclude by suggesting a version of Church's thesis appropriate as an upper bound for physical computation given how space and time are modeled on our current physical theories.

This case study describes the design, learning experiences, and student outcomes in one Instructional Design course with an explicit focus on globally competent teaching. We make the argument that forefronting global competence in an Instructional Design course, prior to social studies methods, is a necessary precursor to accelerate students’ progress on a pathway towards teaching for global competence. In support of this argument, we (a) describe the ways in which an Instructional Design course in one university forefronted global competence; (b) (...) explain the short- and long-term outcomes of this design; and (c) highlight four students to illustrate how the Instructional Design course helped to move students along a pathway towards global competence. We nest our approach within a globally competent teaching framework. (shrink)

We raise two objections to Slote’s article. First, empathy cannot provide information about the world in the direct way Slote proposes. Emotional contagion might be able to do so, but this type of process is different from the empathic one. Second, even if we accept his view of empathy, his claim that we make moral judgments via empathizing with the ‘warmth’ or ‘coldness’ of the actor seems misguided because, we usually empathize with the patient, and we empathize with emotions, not (...) “temperatures”. (shrink)

Human beings are peculiar. In laboratory experiments, they often cooperate in one-shot prisoners’ dilemmas, they frequently offer 1/2 and reject low offers in the ultimatum game, and they often bid 1/2 in the game of divide-the-cake All these behaviors are puzzling from the point of view of game theory. The first two are irrational, if utility is measured in a certain way.1 The last isn’t positively irrational, but it is no more rational than other possible actions, since there are infinitely (...) many other Nash equilibria besides the one in which both players bid 1/2. At the same time, these behaviors seem to indicate that people are sometimes inclined to be cooperative, fair, and just. In his stimulating new book, Brian Skyrms sets himself the task of showing why these inclinations evolved, or how they might have evolved, under the pressure of natural selection. The goal is not to justify our ethical intuitions, but to explain why we have them.2.. (shrink)

Is reasoning about religious ritual tethered to ordinary, nonreligious human reasoning about actions? E. Thomas Lawson and Robert N. McCauley’s ritual form hypothesis constitutes a cognitive approach to religious ritual – an explanatory theory that suggests people use ordinary human cognition to make specific predictions about ritual properties, relatively independent of cultural or religious particulars. Few studies assess the credibility ofrfhand further evidence is needed to generalize its predictions across cultures. Towards this end, we assessed culturally Chinese “special patient” rituals (...) in Singapore. Our findings strongly supportrfhpredictions for special patient ritual repeatability, reversibility, sensory pageantry and emotionality. (shrink)

Sculpting Idolatry in Flavian Rome: Iconic Rhetoric in the Writings of Flavius Josephus. By Jason von Ehrenkrook. Early Judaism and Its Literature, vol. 33. Atlanta: Society of Biblical Literature, 2011. Pp. xiv + 226. $29.95.

We regularly wield powers that, upon close scrutiny, appear remarkably magical. By sheer exercise of will, we bring into existence things that have never existed before. With but a nod, we effect the disappearance of things that have long served as barriers to the actions of others. And, by mere resolve, we generate things that pose significant obstacles to others' exercise of liberty. What is the nature of these things that we create and destroy by our mere decision to do (...) so? The answer: the rights and obligations of others. And by what seemingly magical means do we alter these rights and obligations? By making promises and issuing or revoking consent When we make promises, we generate obligations for ourselves, and when we give consent, we create rights for others. Since the rights and obligations that are affected by means of promising and consenting largely define the boundaries of permissible action, our exercise of these seemingly magical powers can significantly affect the lives and liberties of others. (shrink)

Empathy plays a central role in the history and contemporary study of ethics, interpersonal understanding, and the emotions, yet until now has been relatively underexplored. _The Routledge Handbook of Philosophy of Empathy_ is an outstanding reference source to the key topics, problems and debates in this exciting field and is the first collection of its kind. Comprising over thirty chapters by a team of international contributors, the _Handbook_ is divided into six parts: Core issues History of empathy Empathy and understanding (...) Empathy and morals Empathy in art and aesthetics Empathy and individual differences. Within these sections central topics and problems are examined, including: empathy and imagination; neuroscience; David Hume and Adam Smith; understanding; evolution; altruism; moral responsibility; art, aesthetics, and literature; gender; empathy and related disciplines such as anthropology. Essential reading for students and researchers in philosophy, particularly ethics and philosophy of mind and psychology, the _Handbook_ will also be of interest to those in related fields, such as anthropology and social psychology. (shrink)

Jeffrey Barrett presents the most comprehensive study yet of a problem that has puzzled physicists and philosophers since the 1930s.

A new theory of how the brain constructs emotions that could revolutionize psychology, health care, law enforcement, and our understanding of the human mind Emotions feel automatic, like uncontrollable reactions to things we think and experience. Scientists have long supported this assumption by claiming that emotions are hardwired in the body or the brain. Today, however, the science of emotion is in the midst of a revolution on par with the discovery of relativity in physics and natural selection in biology--and (...) this paradigm shift has far-reaching implications for us all. Leading the charge is psychologist and neuroscientist Lisa Feldman Barrett, whose theory of emotion is driving a deeper understanding of the mind and brain, and shedding new light on what it means to be human. Her research overturns the widely held belief that emotions are housed in different parts of the brain and are universally expressed and recognized. Instead, she has shown that emotion is constructed in the moment, by core systems that interact across the whole brain, aided by a lifetime of learning. This new theory means that you play a much greater role in your emotional life than you ever thought. Its repercussions are already shaking the foundations not only of psychology but also of medicine, the legal system, child-rearing, meditation, and even airport security. Why do emotions feel automatic? Does rational thought really control emotion? How does emotion affect disease? How can you make your children more emotionally intelligent? How Emotions Are Made answers these questions and many more, revealing the latest research and intriguing practical applications of the new science of emotion, mind, and brain. (shrink)

This volume presents cutting-edge theory and research on emotions as constructed events rather than fixed, essential entities. It provides a thorough introduction to the assumptions, hypotheses, and scientific methods that embody psychological constructionist approaches. Leading scholars examine the neurobiological, cognitive/perceptual, and social processes that give rise to the experiences Western cultures call sadness, anger, fear, and so on. The book explores such compelling questions as how the brain creates emotional experiences, whether the "ingredients" of emotions also give rise to other (...) mental states, and how to define what is or is not an emotion. Introductory and concluding chapters by the editors identify key themes and controversies and compare psychological construction to other theories of emotion. (shrink)

The standard view is that the Lagrangian and Hamiltonian formulations of classical mechanics are theoretically equivalent. Jill North, however, argues that they are not. In particular, she argues that the state-space of Hamiltonian mechanics has less structure than the state-space of Lagrangian mechanics. I will isolate two arguments that North puts forward for this conclusion and argue that neither yet succeeds. 1 Introduction2 Hamiltonian State-space Has less Structure than Lagrangian State-space2.1 Lagrangian state-space is metrical2.2 Hamiltonian state-space is symplectic2.3 Metric > (...) symplectic3 Hamiltonian State-space Does Not Have Less Structure than Lagrangian State-space3.1 Lagrangian state-space has less than metric structure3.1.1 A potential worry3.1.2 General Lagrangians3.2 Hamiltonian state-space has more than symplectic structure3.2.1 A dual structure on the Hamiltonian state-space3.2.2 Simple Hamiltonians3.3 Comparing Lagrangian and Hamiltonian structures3.3.1 Counting mathematical structure3.3.2 Symplectic and metric structure are incomparable4 An Alternative Argument for LS4.1 The argument for P3*4.2 Symplectic manifold vs. tangent bundle structure4.3 Trying to patch up the argument for P3*5 Interpreting Mathematical Structure5.1 State-space realism5.2 Model isomorphism and theoretical equivalence6 Conclusion. (shrink)

This book provides an introduction to the conceptual foundations of quantum mechanics, from classical mechanics and a discussion of the quantum phenomena that undermine our classical intuitions about how the physical world works, to the quantum measurement problem and alternatives to the standard von Neumann-Dirac formulation.

Wilhelm (Forthcom Synth 199:6357–6369, 2021) has recently defended a criterion for comparing structure of mathematical objects, which he calls Subgroup. He argues that Subgroup is better than SYM \(^*\), another widely adopted criterion. We argue that this is mistaken; Subgroup is strictly worse than SYM \(^*\). We then formulate a new criterion that improves on both SYM \(^*\) and Subgroup, answering Wilhelm’s criticisms of SYM \(^*\) along the way. We conclude by arguing that no criterion that looks only to the (...) automorphisms of mathematical objects to compare their structure can be fully satisfactory. (shrink)

Some societies tolerate or encourage high levels of chickenpox infection among children to reduce rates of shingles among older adults. This tradeoff is unethical. The varicella zoster virus (VZV) causes both chickenpox and shingles. After people recover from chickenpox, VZV remains in their nerve cells. If their immune systems become unable to suppress the virus, they develop shingles. According to the Exogenous Boosting Hypothesis (EBH), a person’s ability to keep VZV suppressed can be ‘boosted’ through exposure to active chickenpox infections. (...) We argue that even if this hypothesis were true, immunization policies that discourage routine childhood varicella vaccination in order to prevent shingles for other people are unethical. Such policies harm children and treat them as mere means for the benefit of others, and are inconsistent with how parents should treat their children and physicians should treat their patients. These policies also seem incompatible with institutional transparency. (shrink)

Empathy is one of the most talked about and widely studied concepts of recent years. Some argue it can help create a more just society, improve medical care and even avert global catastrophe. Others object that it is morally problematic. Who is right? And what is empathy anyway? Is it a way of feeling with others, or is it simply feeling sorry for them? Is it a form of knowledge? What is its evolutionary origin? In this thorough and clearly-written introduction (...) to the philosophy of empathy Heidi Maibom explores these questions and more, examining the following topics: The nature of empathy and key themes in the literature Empathy as a way of understanding others, particularly 'simulation theory' and 'perspective-taking' Empathy, emotional contagion, and sympathy Empathy's role in moral understanding or motivation Empathy and art appreciation, with examples from film, music and fiction Empathy and mental disorder, such as psychopathy and autism. Including chapter summaries, annotated further reading and a glossary, Empathy is an excellent resource for students of philosophy of mind and psychology, psychology, and cognitive science, as well as for those in related subjects such as art, literature and politics. (shrink)

This paper examines the competing ‘languages’ of line in Julie Mehretu’s series, Grey Area (2007–9) and elaborates on the implications these lines have for theories of space, bodies and, in particular, the relationship between the two. Grey Area explores what Mehretu describes as a grey and in-between space. The series is composed of seven large abstract canvases covered in an assortment of gestural tracings and neatly traced rational lines (e.g. architectural lines). The juxtaposition of these competing linely narratives not only (...) creates a grey space visually, but compels viewers to stretch their bodies across the canvases and between the lined layers thus, facilitating a brief inhabitance of grey space. Building from this analysis, the paper reflects on the relevance of the lines and the stretching they elicit for examining the complexities of contemporary modes of inhabitation that often extend across multiple geographical sites and temporal modes. Thus, engaging with Mehretu’s lined abstractions draws attention to the importance of space in the production of bodily boundaries, what I call geographical and temporal bodily outlines. In addition to contributing to body-space theories, the paper also demonstrates the valuable insights gained by attending to the unique social-aesthetic analyses of visual art and artists. (shrink)