University students will be our future business leaders, and will have to address social problems caused by business by implementing solutions such as social entrepreneurship ventures. In order to facilitate the learning process that will foster social entrepreneurship, however, a more holistic pedagogy is needed. Based on learning theory, we propose that students’ social entrepreneurship actions will depend on their learning about CSR and their absorptive capacity. We propose that instructors and higher education institutions can enhance this absorptive capacity by (...) exploiting Web 2.0 technologies. We tested our proposition with a sample of 425 university students using structural equation modeling and found support for the proposed relationships. (shrink)

RESUMEN Un atento repaso por la concepción de la violencia chulhaniana en el contexto de las formas tradicionales que han estudiado este fenómeno social permite exponer con mayor detalle y claridad esta propuesta en cuanto a la relación con el otro se refiere. Cuando lo sucedido durante el colonialismo que azotó al mundo en el transcurso de los siglos XVIII y XIX se asumía como las más peligrosas acciones cometidas en procura de la supresión de las características propias de cada (...) uno, en la medida en que los fenómenos de invasión suprimían materialmente la diferencia que poblaba el mundo, apareció la violencia de la positividad como la disposición sistémica que parte de la libertad y el consentimiento individual para, tácitamente, eliminar cualquier tipo de sentido de otredad presente en su constitución. ABSTRACT A careful review of the conception of Chulhanian violence in the context of the traditional forms that have studied this social phenomenon makes it possible to explain in greater detail and clarity this proposal as to the relationship with the other refers. When what happened during colonialism that hit the world during the 18th and 19th centuries was assumed to be the most dangerous actions committed in seeking the suppression of each other's own characteristics to the extent that invasion phenomena materially suppressed the difference that populated the world, the violence of positivity appeared as the systemic disposition that begins with freedom and individual consent to, tacitly, to eliminate any kind of sense of otherness present in its constitution. (shrink)

This edited volume presents a post-humanist reflection on education, mapping the complex transdisciplinary pedagogy and theoretical research while also addressing questions related to marginalised voices, colonial discourses, and the relationship between theory and practice. Exhibiting a re-imagination of education through themed relationalities that can transverse education, this cutting-edge book highlights the importance of matter in educational environments, enriching pedagogies, teacher-student relationships and curricular innovation. Chapters present contributions that explore education through various international contexts and educational sectors, unravelling educational implications with (...) reference to the climate change crisis, migrant children in education, post-pandemic education, feminist activisism and other emergent issues. The book examines the ongoing iterations of the entanglement of colonization, modernity, and humanity with education to propose a possibility of education capable of upholding heterogeneous worlds. Curated with a global perspective on transversal relationalities and offering a unique outlook on posthuman thoughts and actions related to education, this book will be an important reading for students, researchers and academics in the fields of philosophy of education, sociology of education, post humanism and new materialism, curriculum studies, and educational research. (shrink)

Se realizó una investigación en sistemas y servicios de salud de tipo descriptiva transversal, con el objetivo de elaborar un sistema de acciones de capacitación para el profesional de la enfermería comunitaria en la prevención del embarazo en la adolescencia. Se aplicaron métodos teóricos y empíricos propios de la investigación científica. El universo lo constituyeron 20 profesionales de enfermería que laboran en consultorios del Área Salud "Tula Aguilera". La muestra quedó conformada por los 12 profesionales que aceptaron participar en el (...) estudio. El criterio de exclusión fue la libre decisión de cada individuo para participar o retirarse de la investigación. Se aplicó una encuesta estandarizada, previo consentimiento informado, para determinar el nivel de conocimientos sobre salud reproductiva en la adolescencia. Los resultados constatados reflejaron que la mayoría de los encuestados tenían criterios estrechos, no fundamentados científicamente ni actualizados sobre el tema, por lo que se diseñó un sistema de acciones de capacitación basado en conocimientos científicos actualizados, pertinentes y contextualizados. Cada actividad se propuso demostrar la factibilidad e importancia de utilizar técnicas participativas y la fundamentación de las ventajas de su uso en diferentes actividades comunitarias, encaminadas a enfatizar en la organización, movilización, concientización y capacitación a los diferentes sujetos sociales involucrados en la prevención del embarazo en la adolescencia, para que estos se conviertan en transformadores de su propia realidad, en correspondencia con sus necesidades y demandas sociales. A descriptive transversal study was carried out on health systems and services aiming at designing a system of training actions for the community professional nurses in order to prevent pregnancy in adolescence. Theorical and empirical methods were applied. The universe was made up of twenty professionals who consented to participate in the study. The inclusion criterion was the free decision of each individual on either participating or not in the investigation. A standard survey was applied -with a previous informed consent , to determine the knowledge about reproductive health in adolescence. The results revealed that most of the surveyed people had narrow criteria with no updated scientific grounds on the issue, thus a system of training actions based on updated scientific pertinent contextualized information was designed Each activity aimed at demonstrating the feasibility study of using participative techniques as well as the reasons for the advantages of their use in a variety of community activities to emphasize the organization and understanding of the different social subjects involved in the prevention of pregnancy in adolescence. (shrink)

In this essay, the hypothesis that biliverdin pigment plays an antioxidant role in the avian eggshell is proposed. Due to its ability to scavenge free radical species and to reduce mutation, biliverdin potentially counteracts the oxidative action of pathogens that penetrate the eggshell and/or protects the shell membrane from oxidation, thus promoting the proven antioxidant and antimicrobial capacities of the shell membrane itself. Additionally, biliverdin may be able to inhibit viral replication in the eggshell due to its ascribed antiviral (...) properties. Moreover, previous results in other taxa leave open the question of whether biliverdin can be absorbed by the embryo from the eggshell and play a role in embryogenesis. These mechanisms of antioxidant action of eggshell biliverdin remain totally unexplored in birds and in other oviparous animals. The main assumptions and predictions of the antioxidant hypothesis are developed, and directions for future research are proposed. (shrink)

A new variational method, the principle of least radix economy, is formulated. The mathematical and physical relevance of the radix economy, also called digit capacity, is established, showing how physical laws can be derived from this concept in a unified way. The principle reinterprets and generalizes the principle of least action yielding two classes of physical solutions: least action paths and quantum wavefunctions. A new physical foundation of the Hilbert space of quantum mechanics is then accomplished and it (...) is used to derive the Schrödinger and Dirac equations and the breaking of the commutativity of spacetime geometry. The formulation provides an explanation of how determinism and random statistical behavior coexist in spacetime and a framework is developed that allows dynamical processes to be formulated in terms of chains of digits. These methods lead to a new foundation for Lorentz transformations and special relativity. The Parker-Rhodes combinatorial hierarchy is encompassed within our approach and this leads to an estimate of the interaction strength of the electromagnetic and gravitational forces that agrees with the experimental values to an error of less than one thousandth. Finally, it is shown how the principle of least-radix economy naturally gives rise to Boltzmann’s principle of classical statistical thermodynamics. A new expression for a general nonequilibrium entropy is proposed satisfying the Second Law of Thermodynamics. (shrink)

This essay aims to broaden the understanding of the nature of the physician–patient relationship. To do so, the concept of medical philia that Pedro Laín Entralgo proposes is analysed and is considered taking into consideration the relational trait of the human being and the structure of human action as a story of the permanent tension that exists between freedom and truth, where the ontological foundation of the hermeneutic of the "Gift" and the analogy of “Love” as the central dynamic (...) of this action, helps explain the nature of the doctor-patient relationship as a "friendship relationship". This understanding offers a perspective differing from just the utilitarian considerations of current "patient-centred" approaches and proposed the redirection of the teaching of medicine to more humanistic approaches. The dynamic of the doctor-patient relationship proposed here in its most genuine essence is effectively expressed in physician concrete attitudes that the patient usually captures and relates as the “the doctor’s way of being”. Goya's painting, Self-portrait with Dr Arrieta (1820), can be taken as an outstanding artistic representation of this expanded dimension of the medical act, capturing the “medical friendship” in action. (shrink)

Background This study introduces an empirical approach for studying the role of prudence in physician treatment of end-of-life (EOL) decision making.Methods A mixed-methods analysis of transcripts from 88 simulated patient encounters in a multicenter study on EOL decision making. Physicians in internal medicine, emergency medicine, and critical care medicine were asked to evaluate a decompensating, end-stage cancer patient. Transcripts of the encounters were coded for actor, action, and content to capture the concept of Aristotelian prudence, and then quantitatively and (...) qualitatively analyzed to identify actions associated with preference-concordant treatment.Results Focusing on codes that describe characteristics of physician-patient interaction, the code for physicians restating patient preferences was associated with avoiding intubation. Multiple codes were associated with secondary measures of preference-concordant treatment.Conclusions Prudent actions can be identified empirically, and research focused on the virtue of prudence may provide a new avenue for assessment and training in EOL care. (shrink)

Providing meaningful and actionable explanations for end-users is a situated problem requiring the intersection of multiple disciplines to address social, operational, and technical challenges. However, the explainable artificial intelligence community has not commonly adopted or created tangible design tools that allow interdisciplinary work to develop reliable AI-powered solutions. This paper proposes a formative architecture that defines the explanation space from a user-inspired perspective. The architecture comprises five intertwined components to outline explanation requirements for a task: (1) the end-users’ mental models, (...) (2) the end-users’ cognitive process, (3) the user interface, (4) the Human-Explainer Agent, and (5) the agent process. We first define each component of the architecture. Then, we present the Abstracted Explanation Space, a modeling tool that aggregates the architecture’s components to support designers in systematically aligning explanations with end-users’ work practices, needs, and goals. It guides the specifications of what needs to be explained (content: end-users’ mental model), why this explanation is necessary (context: end-users’ cognitive process), to delimit how to explain it (format: Human-Explainer Agent and user interface), and when the explanations should be given. We then exemplify the tool’s use in an ongoing case study in the aircraft maintenance domain. Finally, we discuss possible contributions of the tool, known limitations or areas for improvement, and future work to be done. (shrink)

In the Cypriot trilogy Isocrates does not intend to carry out only an oratorical exercise on his conception of the monarchic regime. These are speeches whose primary meaning was to carry out a diplomatic action whose intention was for Cyprus to support the Athenian hegemonic cause. They were written at the precise moment when Timotheus travelled through the Aegean Sea and the north of Greece in order to consolidate Athenian expansionism. In this way, he made a sequence of political (...) speeches in which he used his own philosophical notions adapting them, on the one hand, to the Cypriot political situation characterized by confrontations between the pro-Hellenic and pro-Persian factions and, on the other hand, to the strategic needs of Athens. (shrink)

Resumen Este artículo da cuenta de la forma en que el liberalismo del filósofo chileno Jenaro Abasolo (1833-1884), al conceder un rol activo al Estado en la “habilitación de la masa desheredada”, responde al adjetivo “social”. En Abasolo, el deber de asegurar en lo posible la prosperidad de las personas, se sostiene en el derecho natural y en una teología de la historia pan[en]teísta afín al krausismo. Abasolo piensa que la redención del desheredado en naciones aun juveniles debe apoyarse en (...) una forma de Estado “casi socialista”. Esto implica una acción de centralización y de tutela del pueblo que enfrenta a los autores del artículo a la gran dificultad de determinar cómo el autor chileno realiza la transición de una habilitación consumada a través de un buen grado de despotismo, hacia la libertad. Es decir, resulta controversial establecer la factibilidad de la realización de esta vía cuasi socialista a un liberalismo contrafácticamente orientado por el laissez faire. Abstract This article shows how the liberalism of the Chilean philosopher Jenaro Abasolo (1833-1884), by granting an active role to the State in the “empowerment of the disinherited mass”, responds to the adjective “social”. In Abasolo, the duty to ensure as far as possible the prosperity of the people is based on natural law and on a pan[en]theistic theology of history akin to Krausism. Abasolo thinks that the redemption of the disinherited in even juvenile nations must be supported by an “almost socialist” form of state. This implies an action of centralization and guardianship of the people that confronts the authors of the article with the great difficulty of determining how the Chilean author makes the transition from an empowerment consummated through a good degree of despotism, towards freedom. That is to say, it is controversial to establish the feasibility of the realization of this quasi-socialist path to a liberalism counterfactually oriented by laissez faire. (shrink)

The article fits into the debate regarding space, time and nature in dialogue with the world lived by subjects that build up themselves or are built as mythological heroes, source of speech and spacial concrete practices. It's a poorly explored field in Geography that recently approaches to the cultural dynamic debate, to the symbolic field and also to their spacialization processes. The aim is to discuss the possibility of understanding in the present time about the space organization processes related to (...) the society's previous moments, in a space/time dialectics which articulate the present and past times in a complex and non linear way. Methodologically, starting from a literature review about the theme, the present study was linked to the field and documental research about migration to the vicinal ways of Transamazônica Highway (BR-230 Highway), the creation of the "Centro Espírita União do Vegetal", a religion that arises in the Amazon and set up its headquarters in Brasília and the construction of Brasilia as a modern metropolis without a past. The conclusion points at the possibility of space/time nexuses linking the Myth of Nature to the Creation of Heroes, constantly appropriated and with new meanings, in order to support speeches and new actions dialectically throughout the Brazilian contemporaneous space. (shrink)

Domestic activities, involving productive and reproductive spheres, are mainly performed by women, requiring a great amount of knowledge and skills that are poorly represented in the literature and often undervalued in the society. Women’s role in the food system was investigated in Lacanjá Chansayab, Mexico, a village inhabited by ~ 400 Lacandon Maya people. This research included participant observation for three months in the community and semi-structured interviews with 10 cis-women and 5 cis-men documenting their recipes, the relationships that are (...) developed along their work in the food systems and actions for the restoration of traditional food. Women’s roles in food systems are central; they have an intricate knowledge of their environment and have principal roles in producing, obtaining, and transforming biodiversity into diverse meals within the kitchenspace. But they do more than producing, collecting, and mixing of ingredients. Their role in the food systems creates different types of relationships; the kitchenspace is a source of empowerment, traditional food is crucial for maintaining biocultural memory, and for establishing relationships with other-than-human beings. However, serving traditional foods is also a potential source for discrimination against their families even from members of their own community. It was recognized by participants that traditional food system is a medium for biocultural restoration in their community. Dignifying women’s work, views, techniques, and knowledge in traditional food systems is critical for food sovereignty, social justice, and biocultural restoration. (shrink)

This research aimed to examine the agreement between body mass index -based nutritional status and perceived nutritional status overall and by socio-demographic factors and to state the association between the accuracy of weight perception and weight control practices in the Chilean adult population. A population-based cross-sectional study was carried out with 5,192 Chilean adult participants from the Chilean National Health Survey 2016–2017. Agreement between BMI-based weight status and body weight perception for the total sample and across subgroups was determined using (...) the weighted kappa coefficient. The agreement between BMI-based and perceived nutritional status of the total sample was fair. A higher rate of weight perception accuracy was identified in women, younger respondents, and participants with higher education, a higher income, and from urban areas than their counterparts. Respondents with overweight or obesity tended to underestimate their nutritional status. Actions to lose weight were higher in those who had the right perception of their overweight/obesity condition and those who overestimated their body weight, regardless of their nutritional status. In all groups, weight loss behaviors were more related to the perceived than the BMI-based nutritional status. The consequences of accurate perception of the nutritional status are discussed including its effects on body weight and mental health. (shrink)

The central argument of this article is that the standard conception of character given in virtue theory, as exemplified in the work of Rosalind Hursthouse, is seriously flawed. Partially, this is because looking behind a moral action for a ‘character’ is suspiciously akin to looking behind an object for an ‘essence’, and is susceptible to the same interpretive errors as an epistemic strategy. Alternately, a character—once inducted and projected upon a moral agent—is supposed to be a more (...) or less permanent property of that individual; a schema which leaves little room for the real possibility of personal transformation. I argue here that what is often referred to in virtue literature as ‘character’ can be productively re-described as the aggregate of all moral actions performed by any one moral agent: nothing more, and nothing less. My hope is that this interpretive strategy will result in broader and more coherent readings of moral actions, and thus also clarify moral confusion resulting from the current lack of the same. (shrink)

I TRY TO SHOW THAT CONTRARY TO PRICHARD IN "DUTY AND\nIGNORANCE OF FACT" THERE ARE GOOD REASONS FOR MAINTAINING\nTHAT IN CERTAIN RESPECTS AT LEAST WE MAY BE UNAVOIDABLY\nIGNORANT OF OUR DUTIES AND OBLIGATIONS, AND OF WHAT IS\nRIGHT AND WRONG GENERALLY. WHY DID PRICHARD STAND SO FIRMLY\nAGAINST UNAVOIDABLE IGNORANCE OF OUR DUTY? I SUGGEST THAT\nHE IS REALLY THINKING ABOUT ONE OF THE CONDITIONS FOR BEING\nBLAMEWORTHY, FOR CERTAINLY IT WOULD BE CONTRADICTORY TO\nSPEAK OF SOMEONE'S BEING BLAMEWORTHY BY VIRTUE OF\nUNAVOIDABLE IGNORANCE. I ALSO (...) RAISE THE QUESTION OF THE\nCONNECTION BETWEEN MORAL ACTION AND ABILITY, AND I TRY TO\nSHOW THAT THERE IS MUCH TO BE SAID AGAINST THE USUAL VIEW\nTHAT "DUTY TO," "WRONG NOT TO," ETC., ENTAIL "ABLE TO.". (shrink)

We considered supererogatory behavior as illustrated by people who rescued Jews in Nazi Europe. When we did so, we encountered a puzzling empirical finding: rescuers insisted they had no choice in their life-or-death actions. Rescuers' perspectives -- how they saw themselves in relation to others -- served as a powerful constraint on choice as traditionally conceived. Traditional moral theories failed to provide satisfactory explanations for this phenomenon, and we turned to virtue ethics to determine whether this approach, with its (...) emphasis on character, would provide a useful philosophical tool for explicating rescue behavior.Our conclusion on virtue ethics is mixed. We find the focus on character found in virtue ethics is superior to the traditional rule-based theories of moral choice, with virtue ethics able to account both for the supererogatory nature of rescue behavior and for rescuers' reports that they had no choice. Yet even as virtue ethics provides insight into the way character forms the preconditions for moral action and affects what people define as moral situations, it fails to capture the critical role of perspective in moral choice. Nor does it provide an answer to the conundrum that troubles us when we consider the implications of rescue behavior: can we assign moral responsibility if character determines actions? The reports of the rescuers present a concrete description of what has been called a perception of a common humanity. It is this perspective that constitutes the particular moral imperative that moved the rescuers to risk their lives for others, and whose full explication eludes us. Supererogatorisches Verhalten zeigt sich bei Menschen, die im Europa der Nazizeit Juden gerettet haben. Dazu sind wir auf einen verwirrenden empirischen Befund gestoßen: Retter bestehen darauf, daß sie mit Bezug auf ihre Handlungen, bei denen es um Leben und Tod ging, gar keine Wahl gehabt haben. Die Retterperspektive - wie sich die Retter selbst in ihrer Beziehung zu anderen sehen - wirkte sich als eine machtvolle Beschränkung der Wahlmöglichkeiten aus, wie sie traditionell angenommen werden. Traditionelle Moraltheorien haben es nicht geschafft, befriedigende Erklärungen für dieses Phänomen zu liefern, und wir haben uns der Tugendethik zugewendet, um herauszufinden, ob sie, die den Charakter betont, ein nützliches philosophisches Hilfsmittel für die Erklärung derartigen Rettungsverhalten bereitstellt.Unsere Schlußfolgerungen bezüglich der Tugendethik sind gemischt. Wir sind der Ansicht, daß die Betonung des Charakters durch die Tugendethik den traditionellen, auf Regeln basierenden Theorien über moralische Wahlmöglichkeiten überlegen ist, wobei die Tugendethik sowohl der supererogatorischen Natur des Rettungsverhaltens als auch den Aussagen der Retter, sie hätten gar keine Wahl gehabt, Rechnung trägt. Obwohl die Tugendethik sogar Einsichten in die Art und Weise liefert, wie der Charakter die entscheidende Vorbedingung für moralisches Handeln bildet und wie Menschen moralische Situationen bestimmen, versagt sie doch dabei, die maßgebliche Rolle zu definieren, die die moralische Perspektive bei der moralischen Wahl spielt. Ebensowenig gibt sie eine Antwort auf das Rätsel, das uns beschäftigt, wenn wir die Implikationen des Rettungsverhaltens bedenken: Können wir moralische Verantwortlichkeit zuschreiben, wenn der Charakter die Handlungen bestimmt? Die Aussagen der Retter geben eine konkrete Beschreibung von etwas, was als Perzeption einer gemeinsamen Menschheit bezeichnet worden ist. Es ist diese Perspektive, die das besondere moralische Gebot in Kraft setzt, das die Retter dazu bewogen hat, ihr Leben für andere zu riskieren. Diese Perspektive läßt sich nicht vollständig erklären. (shrink)

How do we determine whether an action is right or wrong? Until recently, philosophers assumed that this question could be answered by means of a theory of morality, which set forth clearly established rules for moral behaviour. More recently, however, a number of philosophers have challenged a theory of morality in this sense. Porter is sympathetic to their criticisms but questions whether they go far enough in offering a positive alternative to a modern view of the moral (...) act. She argues that the work of Aquinas offers an alternative account of moral rationality, in terms of which moral reasoning is understood as dialectical rather than deductive, and questions are resolved in a wider context of ethical thought. Aquinas's account of the moral virtues and prudence is seen to offer unexpected insights into the relationship between moral rules and the practice of the virtues, thus contributing to our own moral reflection. (shrink)

This article frames Zhan Ruoshui's philosophical anthropology in a way as to compare it with two competing positions—those of Chen Xianzhang and Wang Yangming—and explores it as an answer to a set of questions many mid-Ming philosophers shared, rather than to perennial, ahistorical philosophical questions. As against Chen Xianzhang and Wang Yangming, Zhan proposes his characteristic motto, suichu tiren tianli, as a way to unite the self and the world. The implication is that moral knowledge must be pursued neither (...) in the dimension of things and affairs, nor outside the dimension of things and affairs. (shrink)

This article examines different medieval explanations of the causes of moral goodness, principally the end of the agent and the object of the action. Special attention is given to Thomas Aquinas, who considers the end (that which is willed) to be not only the origin of moral goodness, but also its main criterion. Peter Abelard, whose ethics I argue to be non-subjectivist, had developed a similar theory, though the vocabulary he uses is not very refined. By contrast, (...) for Albert and Duns Scotus, the end is accidental to the moral act. The importance of this study is to shed light on the subjective and objective criteria by which to evaluate the morality of actions. (shrink)

This article describes the results of qualitative research into the moral issues faced by social work professionals working in projects targeted at teenage mothers. The research is part of the tradition of empirical and practice-driven ethics. The main questions were: How does morality become visible in the social services for teenage mothers and how do social workers deal with the moral dimension of their work? (How) can education, training and peer review offer space for moral reflection? Interviews (...) and group meetings ('focus groups') were held to answer these questions. Nineteen professionals (front-line professionals as well as professionals in executive roles) participated in the research. The findings describe the moral issues and the moral actions of professionals and the organizational context respectively. The results reveal that the everyday practice of social work professionals can raise complex issues inherent to their work and that there is often no explicit reflection on the moral dimension of these issues. The authors argue that there needs to be greater focus on the complexity of moral issues and elaborate on three dimensions of this complexity. (shrink)

There is an apparent tension in Laozi 老子 between his denial of the adequacy of positive theoretical formulations and his concomitant endorsement of certain kinds of practical action over others. Laozi writes, for example, “Where they all know the good as good, there is evil, Therefore Being and non-being produce each other” (Laozi 2.3–5), which suggests that good and evil produce each other the way being and non-being produce each other; in which case to do good will lead to (...) evil and to do evil will lead to good. The result threatens to become moral paralysis. I argue that this destabilization of moral concepts does not amount to a moral relativism, but leaves us with a consistent moral point of view in its own way. (shrink)

I want to examine a relationship between rationality and moral behavior. To do this, I shall first set out some basic intuitions. Then, within that framework I shall raise a problem about the relationship between rationality and moral behavior; in particular, I shall suggest that present in these basic intuitions is an inconsistency which can be remedied only by a radical alteration of one intuition.It is rational to perform a morally right action. The sense of this claim (...) is fairly clear, but the claim itself needs further articulation. For example, it is rational to conclude that the sum of 37 and 22 is 59, but the conclusion has not been reached rationally if the way in which one hit on 59 as the answer was to pluck a pea - luckily enough, number 59 - from the bingo basket. In speaking about a belief or an action being rational, reference must be made to an agent, to reasons, and to the agent's reasons. (shrink)

ABSTRACTApproving or disapproving of athletes’ moral conduct and character is commonplace. In this essay I explore to what extent such judgements are valid and reliable moral judgements. I identify some methodological problems associated with making moral judgements particularly, but not exclusively, from a virtue perspective. I argue that we have no reliable access to states of mind needed to make informed evaluations. Moreover, even if such access was available, the validity of our judgements would be compromised or (...) limited by our own moral character.Abbreviations: ECB: England and Wales Cricket Board; VAR: Video Assistant Referee. (shrink)

David Gauthier thinks agents facing a prisoner's dilemma ('pd') should find it rational to dispose themselves to co-operate with those inclined to reciprocate (i.e., to acquire a constrained maximizer--'cm'--disposition), and to co-operate with other 'cmers'. Richmond Campbell argues that since dominance reasoning shows it remains to the agent's advantage to defect, his co-operation is only rational if cm "determines" him to co-operate, forcing him not to cheat. I argue that if cm "forces" the agent to co-operate, he is not acting (...) at all, never mind rationally. Thus, neither author has shown that co-operation is rational action in a pd. (shrink)