In this paper, I argue that Aristotle's basic principle, that all friends love only because of the lovable, is egoistic. First, I argue that 'the lovable' (τὸ φιλητὸν) refers to that which appears to contribute to one's own happiness. Second, I argue that the lovable is the final cause of love. This means that in loving only because of the lovable, all friends love only for the sake of what appears to contribute to their own happiness. Further, Aristotelian love for (...) others not only requires that these others appear to contribute to one's own happiness but also prioritizes one's own happiness; Aristotelian love is therefore in some sense egoistic. (shrink)

A prefrontal control system that is less mature than the limbic reward system in adolescence is thought to impede self-regulatory abilities, which could contribute to poor dietary choices and obesity. We, therefore, aimed to examine whether structural morphology of the prefrontal cortex and the amygdala are associated with dietary decisions and obesity in children and adolescents. Seventy-one individuals between the ages of 8–22 years participated in this study; each participant completed a computer-based food choice task and a T1- and T2-weighted (...) structural brain scans. Two indices of obesity were assessed, including age- and sex-specific body mass index and waist-to-height ratio. The behavioral task included rating 60 food stimuli for tastiness, healthiness, and liking. Based on each participant’s self-ratings, 100 binary food choices were then made utilizing a computer mouse. Dietary “self-control” was calculated as the proportion of trials where the individual chose the healthier food item over the total number of trials. Cortical thickness and amygdala subnuclei volumes were quantified using FreeSurfer 6.0 and CIT168 atlas, respectively. We found that WHtR was negatively associated with the thickness of bilateral superior frontal, left superior temporal, right insula, and right inferior temporal regions. We also found WHtR to be positively associated with the volume of the central nucleus region of the amygdala, after adjusting for the hemisphere, age, sex, and intracranial volumes. A similar data pattern was observed when BMIz was used. Moreover, we found that across all participants, thinner right superior frontal cortex and larger left CEN volumes predicted lower dietary self-control. These results suggest that differential development of the PFC and amygdala relate to obesity and dietary self-control. Further longitudinal studies are merited to determine causal relationships among altered PFC to amygdala neural circuitry, dietary self-control, and obesity. (shrink)

Amidst the many brain events evoked by a visual stimulus, which are specifically associated with conscious perception, and which merely reflect non-conscious processing? Several recent neuroimaging studies have contrasted conscious and non-conscious visual processing, but their results appear inconsistent. Some support a correlation of conscious perception with early occipital events, others with late parieto-frontal activity. Here we attempt to make sense of those dissenting results. On the basis of a minimal neuro-computational model, the global neuronal workspace hypothesis, we propose a (...) taxonomy which distinguishes between vigilance and access to conscious report, as well as between subliminal, preconscious and conscious processing. We suggest that these distinctions map onto different neural mechanisms, and that conscious perception is systematically associated with a sudden surge of parieto-frontal activity causing top-down amplification. (shrink)

BackgroundIn 2019, the Constitutional Court of South Korea ruled that the anti-abortion provisions in the Criminal Act, which criminalize abortion, do not conform to the Constitution. This decision will lead to a total reversal of doctors’ legal duty from the obligation to refuse abortion services to their requirement to provide them, given the Medical Service Act that states that a doctor may not refuse a request for treatment or assistance in childbirth. I argue, confined to abortion services in Korea that (...) will take place in the near future, that doctors should be granted the legal right to exercise conscientious objection to abortion.Main textConsidering that doctors in Korea have been ethically and legally obligated to refrain from abortions for many years, imposing a universal legal duty to provide abortions that does not allow exception may endanger the moral integrity of individual doctors who chose a career when abortion was illegal. The universal imposition of such a duty may result in repudiation of doctors as moral agents and damage trust in doctors that forms the basis of medical professionalism. Even if conscientious objection to abortion is granted as a legal right, most patients would experience no impediment to receiving abortion services because the healthcare environment of Korea provides options in which patients can choose their doctors based on prior information, there are many doctors who would be willing to provide an abortion, and Korea is a relatively small country. Finally, the responsibility to effectively balance and guarantee the respective rights of the two agents involved in abortion, the doctor and the patient, should be imposed on the government rather than individual doctors. This assertion is based on the government’s past behaviours, the nature of its relationship with doctors, and the capacity it has to satisfy both doctors’ right to conscientious objection and patients’ right to legal medical services.ConclusionWith regard to abortion services that will be sought in the near future, doctors should be granted the legal right to exercise conscientious objection based on the importance of doctor’s moral integrity, lack of impediment to patients, and government responsibility. (shrink)

Research on teachers’ professional identity integrates many constructs that are treated independently in most cases. This study described the associations between components of teacher professional identity and their association with teachers’ general pedagogical beliefs. Secondary teachers completed a survey about several components of their identity and general pedagogical beliefs. Multidimensional scaling revealed that the components could be mapped on two dimensions: form of motivation and degree of subject specificity. The resulting map revealed four meaningful groups of components. Furthermore, whereas direct (...) transmission general pedagogical beliefs were found to be strongly tied to an identity grounded in the subject taught, constructivist beliefs were independent of identity components. This study provides new insight into the stru... (shrink)

Due to domestication, dogs differ from wolves in the way they respond to their environment, including to humans. Selection for tameness and the associated changes to the autonomic nervous system (ANS) regulation have been proposed as the primary mechanisms of domestication. To test this idea, we compared two low-arousal states in equally raised and kept wolves and dogs: resting, a state close to being asleep, and inactive wakefulness, which together take up an important part in the time budgets of wolves (...) and dogs. We measured arousal via cardiac output in three conditions: alone, with a familiar human partner, or with pack members (i.e., conspecifics). Specifically, we compared heart rate (HR) and heart rate variability (HRV) of six wolves and seven dogs. As patterns of resting can vary adaptively, even between closely related species, we predicted that dogs would be generally more aroused than wolves, because living with humans may come with less predictable contexts than living with conspecifics; hence, dogs would need to be responsive at all times. Furthermore, we predicted that due to the effects of domestication, emotional social support by familiar people would reduce arousal more in dogs than in equally human-socialized wolves, leading to more relaxed dogs than wolves when away from the pack. Overall, we found a clear effect of the interactions between species (i.e., wolf versus dog), arousal state (i.e., resting or awake inactive) and test conditions, on both HR and HRV. Wolves and dogs were more aroused when alone (i.e., higher HR and lower HRV) than when in the presence of conspecifics or a familiar human partner. Dogs were more relaxed than wolves when at rest and close to a familiar human but this difference disappeared when awake. In conclusion, instead of the expected distinct overall differences between wolves and dogs in ANS regulation, we rather found subtle context-specific responses, suggesting that such details are important in understanding the domestication process. (shrink)

Several contemporary artists represent or stage bodies which have been blatantly marked by History and by their own history. This marking may be determined by their social embedding (in terms of the social class to which they belong, their ethnic or gender origin), or may be a question of the confrontations and ordeals imposed upon them by the societies within which they act. Contrary to the predominant, normative exhibition of bodily purity, contemporary art presents bodies which are impure, ambiguous, or (...) disquieting. Faced with the various powers (political, economic, ideological, moral, religious, scientific, technological) which, as in the past, seek to subject the body, art avails of its capacity to conjure up certain images in which, whether as an absence or as a presence, the body of rebellion reverberates. (shrink)

In the Nicomachean Ethics, one of Aristotle’s most frequent characterizations of the virtuous agent is that she acts for the sake of the fine (to kalon). In IX.8, this pursuit of the fine receives a more specific description; virtuous agents maximally assign the fine to themselves. In this paper, I answer the question of how we are to understand the fine as individually and maximally acquirable. I analyze Nicomachean Ethics IX.7, where Aristotle highlights virtuous activity (energeia) as central to the (...) fine, and argue that when virtuous agents pursue the fine, what they are pursuing is virtuous activity. I then address various problems, like how virtuous people can maximize virtuous activity yet sacrifice their lives, which would seem to amount to sacrificing future opportunities to virtuous activity and therefore not maximizing it. I also eliminate alternative interpretations that do not take virtuous activity as necessary to the fine, for example the common good interpretation, whereby virtuous agents pursuing the fine amounts to their pursuing the common good. (shrink)

Fraser highlights an unattractive feature of Mohist ethics: the Mohists, while criticizing their Confucian contemporaries, restrict one’s pursuits to the most basic sorts of goods. Fraser suggests that the Mohists assume the perpetuity of scarce resources, which leads to a commitment to austerity, which in turn leads them to deny a plausible third way between austerity and excess. In their defence, I argue that the Mohists do not assume perpetuity of scarce resources but rather the hedonic treadmill. And instead of (...) begging the question by assuming austerity and then denying a moderate alternative to excess, the Mohists take the hedonic treadmill to preclude a principled stopgap between austerity and excess, leaving austerity as the only acceptable option. Finally, these dynamics illuminate a feature that should make us wary of parallels to Millian utilitarianism: the maximization principle of the latter is absent from Mohism, and this goes hand-in-hand with austerity. (shrink)

It has been not atypical for commentators to argue that Aristotelian friendship features disinterested concern for others, that is, concern for others that is completely independent of one's own happiness. Often, the relevant commentators point to some normative features of Aristotelian friendship, wishing goods for the other's sake and loving the other for herself, where these are assumed to be disinterested. While the disinterested interpretations may be correct overall, I argue that wishing goods for the other's sake and loving the (...) other for herself constitute a dubious foundation for disinterested interpretations. For wishing goods for the other's sake does not involve a reason for action on the other's behalf, and the primary point of loving the other for herself is the role of the other in facilitating one's own happiness, specifically conceived of by Aristotle in terms of one's own virtuous activity. (shrink)

In Nicomachean Ethics ix 9, Aristotle answers the question of why the happy person needs friends. I argue that interpretatively, we must understand ix 9 in instrumental terms. I begin with ix 9’s opening sections, arguing that Aristotle understands the question of why the happy person needs friends, and his answer, in instrumental terms. Aristotle’s first major argument suggests that the instrumental role friends play has to do with one’s own activity, specifically self-contemplation. This argument, however, does not clearly show (...) why friends over and above just any other people are needed. To address this, I attend to NE’s longest sustained argument and show that it makes headway on this question, and in a way that again presents an instrumental account for why the happy person needs friends: facilitation of one’s own activity. (shrink)

This article resolves some difficulties with Aristotle's discussion of the choice-worthy (haireton). Nicomachean Ethics I posits goods that are choice-worthy for themselves and for something else, but Nicomachean Ethics X appears to present being choice-worthy for itself as mutually exclusive with being choice-worthy for something else; moreover, Nicomachean Ethics X seems to claim that action is choice-worthy for itself and, therefore, not choice-worthy for something else but also seems to claim that action is choice-worthy for something else and, therefore, not (...) choice-worthy for itself. As for the latter problem internal to Nicomachean Ethics X, I argue that Aristotle is ultimately committed to the idea that action is choice-worthy for something else. As for the problem between Nicomachean Ethics I and X, I argue that Nicomachean Ethics X only claims something admitted by Nicomachean Ethics I: being choice-worthy for something else is mutually exclusive with being choice-worthy only for itself. (shrink)

“Benefit to the world” and “Heaven’s intent” are not, as is often assumed, separate criteria for action in Mozi’s 墨子 ethics; they are the same in extension but not intension. When Mozi speaks in terms of “Heaven’s intent,” it is to highlight the criterion’s retrospective orientation and its scope; taking a cue from Heaven’s reactions to past deeds, agents specify the scope of “the world” by reference to the past performance of persons regarding benefit to the world. This diverges from (...) a principle that is often attributed to Mozi, of considering the benefit of all equally without regard for past performance. (shrink)

This article aims to characterise the visions of ecologisation found within scientific approaches embraced by different epistemic communities, and which have inspired empirical work and public action on agrifood system transitions. Based on comparative readings of works anchored in our two disciplinary fields (ecology and sociology), we identified six large ensembles of epistemic communities as well as their points of convergence and divergence. We identify six ideotypical visions of ecologisation based on the types of 'relationships to nature' embedded in these (...) large sets of epistemic communities: protectionism, functionalism, structuralism, post-structuralism, relational and pragmatist-experience-based. We suggest that pragmatist-experience-based approaches allow us to transcend two classical oppositions: between realism and constructivism, and between a conception of nature as passive and external as opposed to active and relational. Without claiming to offer a detailed analysis of these approaches, we hope that our work can be used as a tool to support reflection among scientists and other actors involved in agrifood system transitions. (shrink)

Enth.: De quoi faut-il s'étonner / par René Thom. Du point de vue du tiers... / par Claire Lejeune. Géométriser la signification / par Jean-Pierre Duport.

For many, striving to attain first place in an athletic competition is explicable. Less explicable is striving to attain first place in a virtue (aretē) competition. Yet this latter dynamic appears in Aristotle’s Nicomachean Ethics. There is 4.3’s magnanimity, the crown of the virtues, which seemingly manifests itself in outdoing one’s peers in virtue. Such one-upmanship also seems operant with 9.8’s praiseworthy self-lover, who seeks to get as much of the fine (to kalon) as possible for herself. Contrary to many (...) interpreters, this paper argues that praiseworthy self-love and magnanimity involve one-upmanship. The relevant exemplars are not simply striving to be the best that they can be in respect to virtue (in virtuous activity), but to be better than others. The paper argues that Aristotle’s axiology, which sets activity (energeia) above state (hexis) and potentiality (dunamis), engenders one-upmanship. For only the level of activity substantially differentiates individuals, settling for inferiority is obviously objectionable, and equal achievement for Aristotle is not static but involves matching and surpassing the achievements of others. The paper concludes that modern discomfort with these dynamics is due to an axiology Nietzsche attributes to Christianity, one that bases human value fundamentally on non-differentiating potentiality. (shrink)

The Mohists may have been the first consequentialists on earth. Their most important principles are that right action is what benefits the world and that the underlying outlook for benefiting the world is inclusive care, whereby each person receives equal consideration. The early Mohists are clearly objective-list consequentialists, whereby benefiting the world amounts to promoting the most basic goods. Stephens argues that the later Mohists shift to a preference-satisfaction consequentialism whereby benefiting the world amounts to promoting what happens to please (...) individual people. Stephens argues that while the direct texts are ambiguous between an objective-list interpretation and a preference-satisfaction interpretation, the latter better explains later Mohist engagement with opponents. I argue that the direct texts actually preclude Stephens’ preference-satisfaction interpretation, which moreover has the later Mohists concede an implausible amount to their opponents. (shrink)

In the Nicomachean Ethics, Aristotle claims that friendship and justice are the same, apparently flouting the not uncommon contrast between friendship and justice. I start by assessing Aristotle’s principle of equality: friends of equal standing engage in exact reciprocity in goods and friends of unequal standing engage in proportional reciprocity. In a number of ways that have gone unnoticed, the equalization principle is a requirement for understanding the sameness of friendship and justice. Just relations and friendship share the same domain, (...) that is, the same relationship of a corresponding community. Moreover, asking how to be just to someone is the same as asking how to be a friend to that person, indicating that the virtue of justice and the virtue of friendship are also the same. (shrink)

Achieving an ambitious goal frequently requires succeeding in a sequence of intermediate tasks, some being critical for the final outcome, and others not. However, individuals are not always able to provide a level of effort sufficient to guarantee success in all such intermediate tasks. The ability to manage effort throughout the sequence of tasks is, therefore, critical when resources are limited. In this paper, we propose a criterion of importance that is person- and context-specific, as it is based on how (...) an individual should optimally allocate a limited stock of exhaustible efforts over tasks. We test this importance criterion in a laboratory experiment that reproduces the main features of a tennis match. We show that our importance criterion is able to predict the individuals’ performance and it outperforms the Morris-importance criterion that defines the importance of a point in terms of its impact on the probability of achieving the final outcome. (shrink)

X chromosome inactivation (XCI) is an essential epigenetic process that ensures X‐linked gene dosage equilibrium between sexes in mammals. XCI is dynamically regulated during development in a manner that is intimately linked to differentiation. Numerous studies, which we review here, have explored the dynamics of X inactivation and reactivation in the context of development, differentiation and diseases, and the phenotypic and molecular link between the inactive status, and the cellular context. Here, we also assess whether XCI is a uniform mechanism (...) in mammals by analyzing epigenetic signatures of the inactive X (Xi) in different species and cellular contexts. It appears that the timing of XCI and the epigenetic signature of the inactive X greatly vary between species. Surprisingly, even within a given species, various Xi configurations are found across cellular states. We discuss possible mechanisms underlying these variations, and how they might influence the fate of the Xi. (shrink)

The idea of applying biomimicry to cities is attracting increasing attention as a way of achieving sustainability. Undoubtedly the most frequently evoked natural model in this context is the forest, though it has not yet been investigated with any great scientific rigour. To overcome this lacuna, we provide: first, a justification of the model of the forest via what we call the arguments from “fittingness”, “scale”, and “complexity”; second, an exploration of various key innovations made possible by this model in (...) the fields of urban planning, urban water systems, urban energy and transport systems, and urban food and nutrient systems. (shrink)

Researchers from across the social sciences have found consistent deviations from the predictions of the canonical model of self-interest in hundreds of experiments from around the world. This research, however, cannot determine whether the uniformity results from universal patterns of human behavior or from the limited cultural variation available among the university students used in virtually all prior experimental work. To address this, we undertook a cross-cultural study of behavior in ultimatum, public goods, and dictator games in a range of (...) small-scale societies exhibiting a wide variety of economic and cultural conditions. We found, first, that the canonical model – based on self-interest – fails in all of the societies studied. Second, our data reveal substantially more behavioral variability across social groups than has been found in previous research. Third, group-level differences in economic organization and the structure of social interactions explain a substantial portion of the behavioral variation across societies: the higher the degree of market integration and the higher the payoffs to cooperation in everyday life, the greater the level of prosociality expressed in experimental games. Fourth, the available individual-level economic and demographic variables do not consistently explain game behavior, either within or across groups. Fifth, in many cases experimental play appears to reflect the common interactional patterns of everyday life. Key Words: altruism; cooperation; cross-cultural research; experimental economics; game theory; ultimatum game; public goods game; self-interest. (shrink)

We would like to thank the commentators for their generous comments, valuable insights and helpful suggestions. We begin this response by discussing the selfishness axiom and the importance of the preferences, beliefs, and constraints framework as a way of modeling some of the proximate influences on human behavior. Next, we broaden the discussion to ultimate-level (that is evolutionary) explanations, where we review and clarify gene-culture coevolutionary theory, and then tackle the possibility that evolutionary approaches that exclude culture might be sufficient (...) to explain the data. Finally, we consider various methodological and epistemological concerns expressed by our commentators. (shrink)

These essays by Old Dominion University students deal with two questions: What impact do their own race, class, gender, and ethnic identities have upon them as students? How do their culture and the university culture interact to affect their ability to learn? The focus of these essays is on the overlap between the students’ identities as students and their identities based on gender, race, class, and ethnic origin. The project began as an assignment in a women’s studies class at Old (...) Dominion University in 1993, when students in a mixed graduate and undergraduate course were asked to write a brief analysis of themselves as students, accounting for the impact of gender, race, and social class on what they studied, what they heard in class, how they were treated in the classroom, how they treated others there, and what their level of comfort in the university was. Invited to add other variables, such as religion, nationality, age, sexual orientation, or disability— if they considered these significant to their identities as students—the students were urged to consider not only the disadvantages these various identities gave them but also the privileges and advantages. The resulting essays stimulated great interest in what students had to say and led to the formation of The Broad Minds Collective—made up of four students from the class as well as its instructor—which set about the task of soliciting and collecting additional essays. Although most essays contain overlapping themes, the editors detected four motifs that encompass virtually every essay included in the book. In the section "Cultural Perceptions and Assumptions," students show their awareness of how culturally defined categories affect education. Essays in "Belonging and Alienation in the Classroom" discuss the students’ level of comfort in the classroom and the degree to which they feel they belong at the university. The essays in "Making Sense of Our Lives Through Education" reveal the students’ use of education to learn more about the forces that shape them. "In Search of an Education" highlights students’ efforts to wrest what they feel they need from a college education. Rather than presenting a "multicultural educational theory" or conducting a sterile sociological study, The Broad Minds Collective has allowed students to speak for themselves.ion is replaced by stories of personal conflict, struggle, and victory. __. (shrink)

\noindent\textbf{Introduction} Online interventions hold great potential for Therapeutic Change Process Research (TCPR), a field that aims to relate in-therapeutic change processes to the outcomes of interventions. Online a client is treated essentially through the language their counsellor uses, therefore the verbal interaction contains many important ingredients that bring about change. TCPR faces two challenges: how to derive meaningful change processes from texts, and secondly, how to assess these complex, varied and multi-layered processes? We advocate the use text mining and multi-level (...) models (MLMs): the former offers tools and methods to discovers patterns in texts; the latter can analyse these change processes as outcomes that vary at multiple levels. \noindent\textbf{Method} We (re-)used the data from \cite{Lamers2015} because it includes outcomes and the complete online intervention for clients with mild depressive symptoms. We used text mining to obtain basic text-variables from e-mails, that we analysed through MLMs. \noindent\textbf{Results} We found that we could relate outcomes of interventions to variables containing text-information. We conclude that we can indeed bridge text mining and MLMs for TCPR as it was possible to relate text-information (obtained through text mining) to multi-levelled TCPR outcomes (using a MLM). \noindent\textbf{Discussion} Text mining can be helpful to obtain change processes, which is also the main challenge for TCPR. We showed how MLMs and text mining can be combined, but our proposition leaves open how to obtain the most relevant textual operationalization of TCPR concepts. That requires interdisciplinary collaboration and discussion. The future does look bright: based on our proof-of-concept study we conclude that MLMs and text mining can indeed advance TCPR. (shrink)