Within the growing developmental literature on children's testimonial learning, the emphasis placed on children's evaluations of testimonial evidence has shielded from view some of the more collaborative dimensions of testimonial learning. Drawing on recent philosophical work on testimony and interpersonal trust, we argue for an alternative way of conceptualizing the social nature of testimonial learning. On this alternative, some testimonial learning is the result of a jointly collaborative epistemic activity, an activity that aims at the epistemic goal of true belief, (...) but that does so by means of an irreducibly social process. (shrink)

The psychological and neurobiological processes underlying moral judgement have been the focus of many recent empirical studies1–11. Of central interest is whether emotions play a causal role in moral judgement, and, in parallel, how emotion-related areas of the brain contribute to moral judgement. Here we show that six patients with focal bilateral damage to the ventromedial prefrontal cortex (VMPC), a brain region necessary for the normal generation of emotions and, in particular, social emotions12–14, produce an abnor- mally ‘utilitarian’ pattern of (...) judgements on moral dilemmas that pit compelling considerations of aggregate welfare against highly emotionally aversive behaviours (for example, having to sacrifice one person’s life to save a number of other lives)7,8. In contrast, the VMPC patients’ judgements were normal in other classes of moral dilemmas. These findings indicate that, for a selective set of moral dilemmas, the VMPC is critical for normal judgements of right and wrong. The findings support a necessary role for emotion in the generation of those judgements. (shrink)

Interdisciplinarity is widely promulgated as beneficial to science and society. However, there are three quite serious problems which can limit the success of any interdisciplinary research collaboration. The first problem is expertise (it takes years of effort to cultivate a deep knowledge of even one discipline). The second problem is comprehensibility (experts in different disciplines do not reliably understand each other). The third problem is service (in a given interdisciplinary endeavour, it often occurs that one discipline benefits and the other (...) discipline does not benefit). This essay is an elaboration of these three problems. Parallels are drawn between translation between languages and translation between disciplines. (shrink)

The Influence of turbulence on nutrient fluxes towards phytoplankton cells has been previously estimated, but those studies did not take into account the intermittent nature of turbulent processes. This has been investigated here comparing the nutrient fluxes obtained using both mean and instantaneous turbulent energy dissipation rates. This approach shows that the size of cell potentially influenced by turbulence is lower than previously indicated, and that the spectral average estimate of the turbulence effect overestimates the flux. The capacity of cell (...) to use such intermittent flux is then discussed. (shrink)

This article discusses a concept introduced by art theorist Philip Galanter in several publications over the past decade: complexism is a notion that looks at both past and future while aiming to reconcile (post) modern aesthetics with the cybernetic and biological paradigms. This article focuses on the re-evaluation of the performance arts within the framework of this theory, favouring the idea that every artwork necessarily resists attempts of subordination through language and scientific discourses. By referring to the dispositive, a notion (...) that considers complexism as a conceptual matrix, the author argues that it can be described in terms of pulsion and computation. (shrink)

Deep brain stimulation of the subthalamic nucleus is an effective treatment for the motor symptoms of movement disorders including Parkinson's Disease. Despite its therapeutic benefits, STN-DBS has been associated with adverse effects on mood and cognition. Specifically, apathy, which is defined as a loss of motivation, has been reported to emerge or to worsen following STN-DBS. However, it is often challenging to disentangle the effects of STN-DBSper sefrom concurrent reduction of dopamine replacement therapy, from underlying PD pathology or from disease (...) progression. To this end, pre-clinical models allow for the dissociation of each of these factors, and to establish neural substrates underlying the emergence of motivational symptoms following STN-DBS. Here, we performed a systematic analysis of rodent studies assessing the effects of STN-DBS on reward seeking, reward motivation and reward consumption across a variety of behavioral paradigms. We find that STN-DBS decreases reward seeking in the majority of experiments, and we outline how design of the behavioral task and DBS parameters can influence experimental outcomes. While an early hypothesis posited that DBS acts as a “functional lesion,” an analysis of lesions and inhibition of the STN revealed no consistent pattern on reward-related behavior. Thus, we discuss alternative mechanisms that could contribute to the amotivational effects of STN-DBS. We also argue that optogenetic-assisted circuit dissection could yield important insight into the effects of the STN on motivated behavior in health and disease. Understanding the mechanisms underlying the effects of STN-DBS on motivated behavior-will be critical for optimizing the clinical application of STN-DBS. (shrink)

What is ‘counterintuitive’? There is general agreement that it refers to a violation of previously held knowledge, but the precise definition seems to vary with every author and study. The aim of this paper is to deconstruct the notion of ‘counterintuitive’ and provide a more philosophically rigorous definition congruent with the history of psychology, recent experimental work in ‘minimally counterintuitive’ concepts, the science vs. religion debate, and the developmental and evolutionary background of human beings. We conclude that previous definitions of (...) counterintuitiveness have been flawed and did not resolve the conflict between a believer’s conception of the supernatural entity (an atypical “real kind”) and the non-believer’s conception (empty name/fictional). Furthermore, too much emphasis has been placed on the universality and (presumed) innateness of intuitive concepts (and hence the criteria for what is counterintuitive)—and far too little attention paid to learning and expertise. We argue that many putatively universal concepts are not innate, but mostly learned and defeasible—part of a religious believer’s repertoire of expert knowledge. Nonetheless, the results from empirical studies about the memorability of counterintuitive concepts have been convincing and it is difficult to improve on existing designs and methodologies. However, future studies in counterintuitive concepts need to embed their work in research about context effects, typicality, the psychology of learning and expertise (for example, the formation of expert templates and range defaults), with more attention to the sources of knowledge (direct and indirect knowledge) and a better idea of what ‘default’ knowledge really is. (shrink)

Tarot use has become increasingly popular in contemporary society. However, unlike the position afforded divination in some cultures, it is not culturally consecrated as a legitimate way of knowing in the so‐called Modern West—in large part, due to the attempted disenchantment of the world by the colonial project of modernity. This paper posits that engagement with tarot divination can be a decolonizing methodology. I explore how divination's dependence on chance, the imagination, and engagement with spirits can heal the Cartesian mental (...) models that underly modernity's hold on our society. Academic writing on divination has, until recently, largely been authored by people who are not also practitioners of divination themselves. Writing as both a scholar and practitioner of tarot, I use the cards as a form of “imaginal research” to directly assist in the creation of this paper—allowing the tarot itself to speak (as much as me speak about it). (shrink)

Social grooming is an important element of social life in terrestrial primates, inducing the putative benefits of β-endorphin stimulation and group harmony and cohesion. Implicit in many analyses of grooming (e.g. biological markets) are the assumptions of costs and benefits to grooming behaviour. Here, in a review of literature, we investigate the proximate costs and benefits of grooming, as a potentially useful explanatory substrate to the well-documented ultimate (functional) explanations. We find that the hedonic benefits of grooming are well documented. (...) However, we did not find convincing evidence for costs. If proximate costs do exist, they might consist of energetic, cognitive, opportunity costs, or some combination of all of these. Nonetheless, there remains the possibility that grooming costs are negligible, or even that the provision of allogrooming is rewarding in itself. We suggest empirical research to resolve this issue. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Wandering the Magnetosphere*Ingrid Koenig (bio)Navigation notes: These emergent drawings–excerpts from a visual essay–take up the complex network of impacts across physical forces entangled with bio-geo-political time. A key element for this work is a living cosmography to depict movement across time, and to visualize wandering on a planet, in the magnetosphere, and between the internal energy of Earth and the solar energy of the cosmos. Physicists say there (...) are no things, there are only relations between things.Q: Hello ancient stone - may I unfold you like a book? Do you carry a message from deep time? A: Yes, what you’re holding is not a thing, but a process. Click for larger view View full resolutionDrawing from Svalbard, Day 17 expedition, 2019[End Page 97]Drifting on a rocky planet, between the internal energy of Earth and the solar energy of the cosmos–we live within a “cosmo-tectonic circulation” —Jerome Gaillardet, geo-chemist. Click for larger view View full resolutionGeocosmic Logic[End Page 98] Click for larger view View full resolutionHow Entropy is Time (detail) Click for larger view View full resolutionMagnetic Story[End Page 99] Click for larger view View full resolutionMessage From Deep Time 3 Click for larger view View full resolutionMessage From Deep Time 1[End Page 100] Click for larger view View full resolutionLooping Matters 1 (Litli-Hrutur, Iceland) Click for larger view View full resolutionLooping Matters 2[End Page 101] Click for larger view View full resolutionMother Rock Waves (Miradalir Valley, Iceland) Click for larger view View full resolutionMother Rock in Time[End Page 102] Click for larger view View full resolutionVolcanic Logic (Miradalir Valley, Iceland) Click for larger view View full resolutionSonic Lava (Miradalir Valley, Iceland)[End Page 103] Click for larger view View full resolutionWaves Across Time (Miradalir Valley, Iceland) Click for larger view View full resolutionDisorientations[End Page 104] Click for larger view View full resolutionMessage From Deep Time 2 Click for larger view View full resolutionGravitational Thought[End Page 105] Click for larger view View full resolutionMagnetic Thought (Miradalir Valley, Iceland) Click for larger view View full resolutionDistance Ladder Collapse[End Page 106] Click for larger view View full resolutionMattering Logic 3 Click for larger view View full resolutionMattering Logic 4[End Page 107] Click for larger view View full resolutionHow We Make Time into Space Click for larger view View full resolutionHow Entropy is Time (detail 2–Svalbard)[End Page 108]Ingrid Koenig Ingrid Koenig is Associate Professor at Emily Carr University of Art + Design, Vancouver, Canada. She was the inaugural Artist in Residence (2011 to 2021) at TRIUMF, Canada’s particle accelerator center, and co-organizes processes of collaboration between artists and physicists in a project called Leaning Out of Windows. Her studio and research practices traverse the fields of physics, social history, feminist theory, and narratives of science. Her drawings explore the complex phenomena of physics and involve intuitive responses to specific sites through fieldwork in Canada’s Rocky Mountains, Germany, Iceland, Arctic Circle art + science expeditions, and through collaborations with physicists. She has received grants from the Canada Council for the Arts, the Goethe Institute, and the Social Science and Humanities Research Council. She co-edited the recently published book, Leaning Out of Windows: An Art and Physics Collaboration (Figure 1 Publishing, 2023).Footnotes* Excerpts from Wandering the Magnetosphere–drawings by Ingrid Koenig, 2019 to 2023, and ongoingCopyright © 2023 Johns Hopkins University Press and SubStance, Inc... (shrink)

À quoi attribuer le succès médiatique de Sartre à Montréal en mars 1946 ? Quelles furent les conditions de la réception de cette philosophie dans la culture québécoise ? Cette étude montre que le succès médiatique de Sartre est rendu possible principalement par l’action de journalistes et de critiques littéraires qui exploitèrent les thématiques de la philosophie sartrienne en vue d’ouvrir le climat intellectuel québécois et d’accroître leur pouvoir dans le champ intellectuel.What contributed to Sartre’s Montreal media success of March (...) 1946 ? What conditionned the enthusiastic reception of Sartre’s philosophy ? This study shows that journalists and literary critics were largely responsible for the French philosopher’s media success. They used Sartre’s philosophy for the purpose of expanding the cultural climat while extending their own power base within Quebec’s intellectual life. (shrink)

Aucun point de vue particulier ou général ne peut se constituer en éthique. Par contre l'exigence d'universalisation n'implique pas un sujet impersonnel mais se réalise dans le processus d'interpellation des consciences singulières situées et interdépendantes dans leur dévoilement du monde. Comme le montre Sartre, tout projet d'une éhiquedoitreposersurd) l'assomption du fait que tout point de vue soit totalité-détotalisée et sur la reconnaissance de l'interdépendance des consciences. Dès lors, la lucidité doit remplacer la mauvaise foi originelle et la générosité doit faire (...) échec à la tentation de la violence comme refus de l'autre comme liberté.No individual or general point of view may constitute itself as an ethic. Nevertheless, the requirement of universalisation does not imply an impersonal subject, but it is lived through the process of interpellation of singular, situated and interdependent consciences. As Sartre claims, an ethic must meet two requirements : to assume the fact that every point of view is totalized-detotalized; and to recognize the interdependency of the consciences. Therefore, lucidity must replace the original bad faith and generosity must counter the temptation of violence as a refusal of the other's freedom. (shrink)

[1] The phenomenology of Edmund Husserl -- The existential philosophy of Albert Camus -- The existenz philosophy of Karl Jaspers -- The philosophy of Gabriel Marcel -- The philosophy of Martin Heidegger -- v. 2. The existential philosophy of Søren Kierkegaard -- The existential philosophy of Ortega y Gasset -- The philosophy of Martin Buber -- The existential philosophy of Nicolas Berdyaev -- The philosophy of Paul Ricoeur.

The original book chapter does not have an abstract. However, I have written an abstract for this repository: Religious life encompasses a wide diversity of situations for which the emotional tone is on a continuum from extreme euphoria to extreme dysphoria. In this book chapter, we propose the novel hypothesis that euphoria and dysphoria have distinctly separate functional consequences for religious evolution and survivability. This is due to the differential cognitive states that are created in euphoric and dysphoric situations. Based (...) on readings from religious studies and cognitive psychology, we propose that euphoria in religion is conducive to social bonding and situations needing lateral thinking and creativity; whereas dysphoria in religion is conducive to situations where precision and analogical reasoning are necessary. (shrink)

Direct reciprocity, indirect reciprocity, and reputation are important interrelated topics in the evolution of sociality. This non-mathematical review is a summary of each. Direct reciprocity (the positive kind) has a straightforward structure (e.g., "A rewards B, then rewards A") but the allocation might differ from the process that enabled it (e.g., whether it is true reciprocity or some form of mutualism). Indirect reciprocity (the positive kind) occurs when person (B) is rewarded by a third party (A) after doing a good (...) deed towards somebody else (C) — with the structure "A observes B help C, therefore A helps B." Here too, the allocation differs from the process: if there is underlying cognition, then indirect reciprocity is based on some ability to keep track of the reputations of others (to remember that "B helped C"). Reputation is a kind of social impression based on typicality, derived from three channels of experience (direct encounters, bystander observation, and gossip). Although non-human animals cannot gossip verbally, they can eavesdrop on third parties and learn vicariously. This paper ends with a proposal to investigate the topic of social expertise as a model for understanding how animals understand and utilise observed information within their social groups. (shrink)

In an undated letter, Peirce claims that he can make a machine that will automatically encrypt and decrypt messages, an astonishing claim considering the state of American science during his time. In two undated manuscripts, Peirce actually describes a cryptosystem, a system for encrypting and decrypting, suggesting the use of arithmetical transformations and binary notation. The relationship between the manuscripts and the letter are discussed in the paper. The paper also describes Peirce’s cryptosystem, places it in its historical context and (...) assesses its comparative value. The paper ends with speculations on whether Peirce could really have built the machine. Considering that he understood the relationship between electricity, binary arithmetic, and Boolean logic, and was familiar with the experiences on the logical machines of his time, the paper concludes that Peirce had all the knowledge necessary to build such a machine. (shrink)

La thèse de l'illimitation de l'interprétation nous est aujourd'hui familière. Discussion critique sur l'interprétation d'une langue étrangère, d'une oeuvre littéraire ou artistique, d'une texte religieux ou philosophique, d'un rêve ou d'un acte, d'un phénomène...

A comprehensive overview of art criticism as it relates to art value and aesthetics argues that art can impart insights into the natural and human world in ways akin to those of philosophy and science. Reprint.

In lieu of an abstract, here is a brief excerpt of the content:The Joy and Aggravation of Being a Career Nursing AssistantDonald KoenigI am a male career nursing assistant with 10 years experience. I also happen to be the Ohio Chair Person for the Male Nursing Assistants Task Force. This task force is designed to help recruit, offer continuing education, increase public awareness, and help maintain the good quality men that work as career nursing assistants.Today I want to talk to (...) you about what it is like to be a nursing assistant. Let me walk you through a day of a nursing assistant. I work the day shift. My day starts at 6:45 am. The first thing I do when I arrive at work is to check the schedule for three things: first, to see what my assignment is; second, to note how many nursing assistants are scheduled for the whole nursing home for that shift; and finally, I check to see if there are any shower aides scheduled and, if so, what sections they are assigned to that day.Once I arrive at my assignment area I check to see how many of my residents are showers and how many assistants from the night shift have already done the morning care of getting residents dressed and up for the day. Federal Regulations are one nursing assistant for every fifteen residents. There are some days that there are more staff scheduled and I will have fewer residents; unfortunately those days do not occur often enough. If I am lucky I end up only having six to eight residents to do morning care with.Now it is time for the breakfast trays to arrive on the floor. Even though I am only assigned to take care of my residents, I have to help pass trays to all residents on my side of the building (61 in my case). First I pass the trays to all residents that require help eating or are total feeds. It is now about 8:30 a.m. and all the residents have been fed and it is time to pick up all the trays and record their intake.Now I am ready to get my report from the nurse and start doing my morning get-ups. Like I said earlier, I have anywhere from six to eight residents to do morning care with. This will include washing, [End Page 141] dressing, mouth and hair care and finally getting them up into their chair. I usually have about two or two and a half hours to accomplish this before it is time for me to go to lunch. During the time I am doing morning care, I am also responsible for answering call lights in my section for all fifteen residents under my care. Most sections will have residents who require two or three assistants per resident for transfers from bed to chair, so when it is time to transfer I have to go looking for help in my area and also must help my co-workers with their transfers. So what this averages out to, if I am lucky, is about fifteen minutes with each resident. I do not know about you but I take longer than that to get ready in the morning. It is now 11:00 a.m. and time for my lunch break of 30 minutes, my first break of the day to sit and relax.It is now lunchtime and there are four aides on the floor. Two at a time go to lunch, leaving the other two to cover the floor for the next hour. Hopefully, everyone got all their residents up and all you have to do is answer call lights, which can be for anything from wanting a pain pill, or wanting to go to the toilet, or needing to be changed because they had an accident. Oh yes, and in between all that I start to take residents down to one of the two dining rooms. One dining room is for those who can feed themselves and the other is for residents who need assistance eating or need to be fed.Lunch is over for the aides and it is time for two aides to... (shrink)

The axiological idealism of Georges Bastide, which is itself an attempt to come to grips with basic philosophical problems in a form wholly in accord with the preoccupations of our times, offered a unique opportunity for coming into contact with two new horizons - critical idealism and axiological personalism. An examination of the intimate relationship between these two viewpoints promised to be of special interest and worthy of research. A similar theme is encountered in the philosophy of R. Le Senne (...) and a number of works have been devoted to the study of his philosophy. However, in Bastide's axiological idealism the emphasis is on the relationship between the problem of spiritual conversion and the problem of the transfiguration of values and, as far as I know, no major study has been made of Bastide's philosophy. This study also opened up the possibility of a deeper understanding of the philosophies of Descartes and Kant, as well as the philosophies of Brunsch vicg and Bergson. Bastide's philosophy offers new possibilities for reflection on the past in the light of contemporary problems, just as his own work can be understood only in the light of the philosophies which are the chief inspi ration for his axiological idealism. In this regard we have devoted three chapters of historical background in order to introduce the main influences on Bastide's philosophy. (shrink)

This article considers a 2010 government report on the South African visual arts industry. Using a Foucauldian lens, I show how it produces a discourse on ‘gender’ and ‘race’ where these terms function only as quantitative and statistical categories in an administrative and economic art world model. The report presents its findings according to four figures, namely, the ‘white male’, ‘white female’, ‘black male’ and ‘black female’, which I conceptualize as knowledge ‘avatars’ acting as placeholders that obscure the field’s complexity. (...) Despite the use of ‘gender’ and ‘race’ terms identifying various issues in the field, the report’s recommendations to the government virtually ignores the race/gender imbalance so clearly revealed – it is simply folded out of sight or performed away discursively. This phenomenon is explained via Jennifer Tennant Jackson’s concept ‘the efficacity of meta-conceptual performativity’ – how discourses can push things away from the regular knowledge surface (the dispositif) into the ‘fold’. (shrink)