After 100+ years of studying syllogistic reasoning, what have we learned? Well, Riesterer and colleagues suggest that we have learned to throw away most of the data! If that seems like a bad idea to you then, be assured, that the authors agree with you. The sad fact is that the conclusion of “No Valid Conclusion” (NVC) is one of the most frequently selected responses in syllogistic reasoning but these “majority data” have been ignored by most researchers. Riesterer and colleagues (...) introduce heuristic rules for predicting NVC and provide directions to modelers on how to up their game. (shrink)

A growing literature argues that animals can act for moral reasons without being responsible. I argue that the literature often fails to maintain a clear distinction between moral behavior and moral agency, and I formulate a dilemma: either animals are less moral or they are more responsible than the literature suggests. If animals can respond to moral reasons, they are responsible according to an influential view of moral responsibility—Quality of Will. But if they are responsible, as some argue, costly implications (...) must be acknowledged. If, however, they should not be considered responsible, then we may have to reassess the meaning of animal morality. I discuss ways to eschew responsibility or to tailor it to animals and argue that each requires a revised conception of animal morality. (shrink)

Our discussion of the commentaries begins, at the evolutionary level, with issues raised by our account of the evolution of morality in terms of partner-choice mutualism. We then turn to the cognitive level and the characterization and workings of fairness. In a final section, we discuss the degree to which our fairness-based approach to morality extends to norms that are commonly considered moral even though they are distinct from fairness.

ABSTRACTWhile some research has now started to suggest that there are long-term memory deficits in alexithymia, short-term memory in alexithymia remained largely unexplored. This study...

Research seeking a scientific foundation for the theory of art appreciation has raised controversies at the intersection of the social and cognitive sciences. Though equally relevant to a scientific inquiry into art appreciation, psychological and historical approaches to art developed independently and lack a common core of theoretical principles. Historicists argue that psychological and brain sciences ignore the fact that artworks are artifacts produced and appreciated in the context of unique historical situations and artistic intentions. After revealing flaws in the (...) psychological approach, we introduce a psycho-historical framework for the science of art appreciation. This framework demonstrates that a science of art appreciation must investigate how appreciators process causal and historical information to classify and explain their psychological responses to art. Expanding on research about the cognition of artifacts, we identify three modes of appreciation: basic exposure to an artwork, the artistic design stance, and artistic understanding. The artistic design stance, a requisite for artistic understanding, is an attitude whereby appreciators develop their sensitivity to art-historical contexts by means of inquiries into the making, authorship, and functions of artworks. We defend and illustrate the psycho-historical framework with an analysis of existing studies on art appreciation in empirical aesthetics. Finally, we argue that the fluency theory of aesthetic pleasure can be amended to meet the requirements of the framework. We conclude that scientists can tackle fundamental questions about the nature and appreciation of art within the psycho-historical framework. (shrink)

Il est assez commun de se représenter le bûcheron comme un être plutôt fruste, qualifié avant tout par sa force au service d’une tâche peu valorisée. Or cette représentation se révèle tronquée, car l’équation qui associe la force à l’outil ne peut se réaliser sans le contrôle du geste. Plus encore, l’écoute des témoignages recueillis auprès des forestiers nous apprend que ce travail réclame d’efficaces systèmes de précision. C’est là une qualification oubliée, pourtant reconnue à part entière dès l’Iliade, qui (...) nous en donne deux témoins privilégiés par l’anthropologie historique de la Grèce, la mètis, l’« intelligence rusée », prêtée au kybérnêtês, le pilote du navire, au conducteur de char et, en bonne première place, au bûcheron. La théorie du contrôle nous permet maintenant de dépasser le flou conceptuel de la notion historiquement pré-théorique de mètis, la ruse s’appliquant à des cas bien trop divers, pour lui préférer les développements les plus récents d’une science du contrôle de l’action, théorisée depuis Wiener, nourrissant aujourd’hui les projets les mieux financés de cyber-cerveaux informatiques, au service des neurosciences et de la médecine. Le travail forestier, qui réclame une coordination maîtrisée des gestes, y compris de leurs commandes vocales dans le chant de travail — qu’un seul ou plusieurs bûcherons en équipe soient mobilisés —, nous en fournit une parfaite illustration. The woodcutter is commonly represented as a fairly boorish person, reduced to brute force and low-level tasks. But this representation is partial because a simplistic inferential link between an axe and strength obliterates that nothing can happen without any modus operandi, i.e. a set of neural controls over gestures. Indeed, listening to woodcutter’s testimonies led us to elicit that this work needs efficient precision systems. This high level of qualification was acknowledged at least since Homer’s Iliad as evidenced by two favourite telltales from historical anthropology of Ancient Greece: mètis ascribed to kybérnêtês, the ship’s pilot as to the chariot-driver and in the first rank to the woodcutter. Control theory allows now to avoid the fuzziness of meaning of the pre-theoretical notion of mètis to focus on a domain steadily developed since Wiener, now part of costly cyber-brain projects in informatics, for neuroscience and medicine. Forest work, which requires skilled gesture coordination, with vocal commands in a worksong—for one or more woodcutters being engaged in the task—is such a telling case. (shrink)

In order to describe the logic of morality, "contractualist" philosophers have studied how individuals behave when they choose to follow their moral intuitions. These individuals, contractualists note, often act as if they have bargained and thus reached an agreement with others about how to distribute the benefits and burdens of mutual cooperation. Using this observation, such philosophers argue that the purpose of morality is to maximize the benefits of human interaction. The resulting "contract" analogy is both insightful and puzzling. On (...) one hand, it captures the pattern of moral intuitions, thus answering questions about human cooperation: why do humans cooperate? Why should the distribution of benefits be proportionate to each person's contribution? Why should the punishment be proportionate to the crime? Why should the rights be proportionate to the duties? On the other hand, the analogy provides a mere as-if explanation for human cooperation, saying that cooperation is "as if" people have passed a contract-but since they didn't, why should it be so? To evolutionary thinkers, the puzzle of the missing contract is immediately reminiscent of the puzzle of the missing "designer" of life-forms, a puzzle that Darwin's theory of natural selection essentially resolved. Evolutionary and contractualist theory originally intersected at the work of philosophers John Rawls and David Gauthier, who argued that moral judgments are based on a sense of fairness that has been naturally selected. In this book, Nicolas Baumard further explores the theory that morality was originally an adaptation to the biological market of cooperation, an arena in which individuals competed to be selected for cooperative interactions. In this environment, Baumard suggests, the best strategy was to treat others with impartiality and to share the costs and benefits of cooperation in a fair way, so that those who offered less than others were left out of cooperation while those who offered more were exploited by their partners. It is with this evolutionary approach that Baumard ultimately accounts for the specific structure of human morality. (shrink)

This book features 20 essays that explore how Latin medieval philosophers and theologians from Anselm to Buridan conceived of habitus, as well as detailed studies of the use of the concept by Augustine and of the reception of the medieval doctrines of habitus in Suàrez and Descartes. Habitus are defined as stable dispositions to act or think in a certain way. This definition was passed down to the medieval thinkers from Aristotle and, to a lesser extent, Augustine, and played a (...) key role in many of the philosophical and theological developments of the time. Written by leading experts in medieval and modern philosophy, the book offers a historical overview that examines the topic in light of recent advances in medieval cognitive psychology and medieval moral theory. Coverage includes such topics as the metaphysics of the soul, the definition of virtue and vice, and the epistemology of self-knowledge. The book also contains an introduction that is the first attempt at a comprehensive survey of the nature and function of habitus in medieval thought. The material will appeal to a wide audience of historians of philosophy and contemporary philosophers. It is relevant as much to the historian of ancient philosophy who wants to track the historical reception of Aristotelian ideas as it is to historians of modern philosophy who would like to study the progressive disappearance of the term “habitus” in the early modern period and the concepts that were substituted for it. In addition, the volume will also be of interest to contemporary philosophers open to historical perspectives in order to renew current trends in cognitive psychology, virtue epistemology, and virtue ethics. (shrink)

In a 1993 paper, I argued that empirical treatments of the epistemologyused by scientists in experimental work are too abstract in practice tocounter relativist efforts to explain the outcome of scientificcontroversies by reference to sociological forces. This was because, atthe rarefied level at which the methodology of scientists is treated byphilosophers, multiple mutually inconsistent instantiations of theprinciples described by philosophers are employed by contestingscientists. These multiple construals change within a scientificcommunity over short time frames, and these different versions ofscientific methodology (...) can determine the outcome of a controversy. Iillustrated with a comparatively detailed analysis of the methodologyused by biologists debating the existence of an entity called thebacterial mesosome between the mid-1950s and the mid-1970s. This 1993piece has drawn several critiques in the philosophical literature. Inthis present piece I respond to these critiques and argue that they failto address the core argument of the original paper, and I reflectfurther on the methodologies of philosophers of science pursuingempirical or `naturalistic' epistemology. (shrink)

ABSTRACT This paper examines consequences of the computer revolution in mathematics. By comparing its repercussions with those of conceptual developments that unfolded in the nineteenth century, I argue that the key epistemological lesson to draw from the two transformative periods is that effective and successful mathematical practices in science result from integrating the computational and conceptual styles of mathematics, and not that one of the two styles of mathematical reasoning is superior. Finally, I show that the methodology deployed by applied (...) mathematicians in modern scientific computing is a paradigmatic instance of this key lesson. (shrink)

Henrich and Boyd (2002) were the first to propose a formal model of the role of attraction in cultural evolution. They came to the surprising conclusion that, when both attraction and selection are at work, final outcomes are determined by selection alone. This result is based on a deterministic view of cultural attraction, different from the probabilistic view introduced in Sperber (1996). We defend this probabilistic view, show how to model it, and argue that, when both attraction and selection are (...) at work, both affect final outcomes. (shrink)

Punitive behaviours are often assumed to be the result of an instinct for punishment. This instinct would have evolved to punish wrongdoers and it would be the evidence that cooperation has evolved by group selection. Here, I propose an alternative theory according to which punishment is a not an adaptation and that there was no specific selective pressure to inflict costs on wrongdoers in the ancestral environment. In this theory, cooperation evolved through partner choice for mutual advantage. In the ancestral (...) environment, individuals were in competition to be recruited in cooperative ventures and it was vital to share the benefits of cooperation in a mutually advantageous manner. If individuals took a bigger share of the benefits, their partners would leave them for more interesting partners. If they took a smaller share, they would be exploited by their partners who would receive more than what they had contributed to produce. This competition led to the selection of a sense of fairness, a cognitive adaptation aiming to share equally the benefits of cooperation in order to attract partners. In this theory, punishment is not necessary for the evolution of cooperation. Punitive behaviours are only a way to restore fairness by compensating the victim or penalizing the culprit. Drawing on behavioural economics, legal anthropology, and cognitive psychology, I show that empirical data fit better with this framework than with the theory of group selection. When people punish, they do so to restore fairness rather than to help the group. (shrink)

Drawing from the example of Asian elephant conservation in Laos, this article primarily intends to reveal the elephantocentric vision adopted by mainstream conservation project in direction to the species. In the second part, I will present some ethnographic notes collected among local population who daily live and work with pachyderms. These notes will help in opening up a broader and more ecocentric approach of elephant conservation by highlighting links between biological and cultural diversity. By revealing the cosmo-ecological view of elephants (...) as thought locally, I will then propose an enlarged vision of elephant conservation. (shrink)

Urban animals can benefit from living in cities, but this also makes them vulnerable as they increasingly depend on the advantages of urban life. This article has two aims. First, I provide a detailed analysis of the concept of captivity and explain why it matters to nonhuman animals—because and insofar as many of them have a (non-substitutable) interest in freedom. Second, I defend a surprising implication of the account—pushing the boundaries of the concept while the boundaries of cities and human (...) activities expand. I argue for the existence of the neglected problem of pervasive captivity, of which urban wildlife is an illustration. Many urban animals are confined, controlled and dependent, therefore often captive of expanding urban areas. While I argue that captivity per se is value-neutral, I draw the ethical and policy implications of harmful pervasive captivity. (shrink)

(in press, under contract with MIT Press, accepted on June 30th, 2006). Attention, Information and Epistemic Perception. In Terzis, G. & Arp, R. (Eds) Information and the Living Systems: Essays in the Philosophy of Biology. The MIT Press. (14,000 words).

Despite being one of the most dependable methods used by applied mathematicians and engineers in handling complex systems, the finite element method commits variational crimes. This paper contextualizes the concept of variational crime within a broader account of mathematical practice by explaining the tradeoff between complexity and accuracy involved in the construction of numerical methods. We articulate two standards of accuracy used to determine whether inexact solutions are good enough and show that, despite violating the justificatory principles of one, the (...) finite element method nevertheless succeeds in obtaining its legitimacy from the other. (shrink)

Synaesthesia is a heterogeneous phenomenon, even when considering one particular sub-type. The purpose of this study was to design a reliable and valid questionnaire for grapheme-colour synaesthesia that captures this heterogeneity. By the means of a large sample of 628 synaesthetes and a factor analysis, we created the Coloured Letters and Numbers questionnaire with 16 items loading on 4 different factors . These factors were externally validated with tests which are widely used in the field of synaesthesia research. The questionnaire (...) showed good test–retest reliability and construct validity . Our findings are discussed in the light of current theories and new ideas in synaesthesia research. More generally, the questionnaire is a useful tool which can be widely used in synaesthesia research to reveal the influence of individual differences on various performance measures and will be useful in generating new hypotheses. (shrink)

This paper intends to bring Austinian themes into methodological discussion about models. Using Austinian conceptual vocabulary, I argue that models perform actions in and outside of the academic field. This multiplicity of fields induces a variety of felicity conditions and types of performed actions. If for example, an inference from a model is judged according to some epistemological criteria in the scientific field, the representation of the world which the model carries will not be judged by the same criteria outside (...) the scientific field. A model can be considered as a standard in a strict scientific framework, while not being used as part of public policies, or vice versa. However, we focus on the dynamics between different fields. (shrink)

We present a new proof of soundness/completeness of tableaux with respect to dialogical games in Classical First-Order Logic. As far as we know it is the first thorough result for dialogical games where finiteness of plays is guaranteed by means of what we call repetition ranks.

To become more broadly applicable, positions on AI ethics require perspectives from non-Western regions and cultures such as China and Japan. In this paper, we propose that the addition of the concept of harmony to the discussion on ethical AI would be highly beneficial due to its centrality in East Asian cultures and its applicability to the challenge of designing AI for social good. We first present a synopsis of different definitions of harmony in multiple contexts, such as music and (...) society, which reveals that the concept is, at its core, about well-balanced relationships and appropriate actions which give rise to order, balance, and aesthetically pleasing phenomena. The mediator for these well-balanced relationships isTaktwhich is an ability to act thoughtfully and sensibly according to the specific situation and to put things into proportion and order. We propose that the central challenge of building harmonizing AI is to make intelligent systems tactful and also to design and use them tactfully. For an AI system to become tactful, it needs to be able to have an advanced sensitivity to the specific contexts which it is in and their social and ethical implications and have the capability of approximately inferring the emotional and cognitive states of people with whom it is interacting. (shrink)

Discusses questions such as, what is knowledge, what qualifies as knowledge, and what does not; what does it mean to say, "I know, I understand," what is truth, ...

My aim in this paper is to show that and how animal organisms are appropriate subjects of normative evaluation, on Hegel's view. I contrast my reading with the interpretive positions of Sebastian Rand and Mark Alznauer. I disagree with Rand and agree with Alznauer that animal organisms are normatively evaluable for Hegel. I substantiate my disagreement with Rand, and supplement Alznauer's interpretation, by spelling out the role that the ‘generic process’ or ‘genus process [Gattungsprozess]’ plays within Hegel's account of animal (...) organisms and their normative evaluability. In the course of my discussion, I highlight the main differences that Hegel purports to identify between animal and vegetable organisms and suggest that the upshot of those differences is that some but not all plants are normatively evaluable, by his lights. I also situate Hegel's discussion of theGattungsprozesswithin the debate on biological functions in the philosophy of biology over the last few decades. (shrink)

Evidencia reciente ha revitalizado el interés en los llamados “efectos Whorf” en la percepción, dando lugar a nuevas explicaciones de sus alcances y mecanismos subyacentes. En este trabajo propongo que pueden distinguirse dos tipos de propuestas: autores como Lupyan (2012) explican estos efectos postulando mecanismos específicamente dedicados a producirlos, mientras que autores como Casasanto (2008) atribuyen tales efectos al funcionamiento de procesos generales, como los de aprendizaje asociativo. Luego, muestro cómo el enfoque grounded acerca de los conceptos en ciencias cognitivas (...) (e.g. Barsalou 1999, 2016) podría resultar pertinente para el estudio de los efectos Whorf en lingüística, antropología, filosofía y psicología cognitiva. En particular, defenderé que la evidencia ofrecida en favor de este enfoque favorece explicaciones de mecanismo general como la de Casasanto (2008), por encima de propuestas de mecanismo específico como la de Lupyan (2012). (shrink)

El ajedrez nunca ha sido un mero juego de tablero sino también reflejo de las tensiones filosóficas, ideológicas y sociales que vivieron sus jugadores en muchos periodos de la historia. Así pues, cuando los musulmanes reciben este juego a partir de las conquistas de Persia, lo modifican para que sea compatible con su sociedad. Con la expansión del Islam en la Península Ibérica, el juego entra en contacto con el mundo latino y español donde el rey Alfonso X hereda algunas (...) problemáticas filosóficas en torno al juego, y lo utiliza como alegoría de los conflictos socio-políticos que atraviesa su propio reinado. (shrink)

Dès le moment de la Réforme, l'Église protestante s'est constituée en une communauté plurielle, marquée par des sensibilités diverses. Cette diversité paraît justifier le constat de tendances plus libérales marquant une confiance plus optimiste dans les capacités d'action des hommes, tandis que des tendances plus doctrinales soulignent plus volontiers le poids du mal. Après le rappel des caractéristiques et développements d'une tradition libérale moderne au XIX° siècle, avec l'évocation de la figure d'Harnack, l'auteur soulève la question des rapports de cette (...) tradition avec le mouvement oecuménique, rapports marqués par les événements liés aux deux Guerres mondiales, ce qui lui fait évoquer en terminant la figure de Karl Barth.From the moment of the Reformation the Protestant Church constituted itself into a plural community, marked by diverse sensibilities. This diversity appears to justify the appearance of more liberal tendencies, which indicate a more optimistic confi­dence in the capacities of men's actions, while the more doctrinal tendencies readily underline the weight of evil. After recalling the characteristics and developments of the modern liberal tradition in the 19th century, evoking the personage of Harnack, the author raises the question of the relationships of this tradition with the ecumenical movement. These relationships were effected by the events related to the two World Wars, which leads the author to refer, at the end, to Karl Barth. (shrink)

Il presente contributo indaga la trasformazione della definizione di “giustizia” da Tommaso d’Aquino (analogica) a Tommaso De Vio (univoca). Esaminando la connessione fra logica e filosofia morale si considera il tema della virtù e l‘interpretazione del pensiero dell’Angelico da parte del Gaetano. Si intende approfondire il rapporto fra la giustizia e il bene comune attraverso l’uso dell’analogia (Tommaso) o in altri termini (Gaetano). Il lavoro fa riferimento anche alla tesi di S. Hofstadter, secondo cui l’analogia è quasi un a priori (...) cognitivo con cui l’uomo concettualizza il mondo e progredisce nella conoscenza, tenendo presente il ruolo fondamentale che l’analogia svolge nella filosofia e nella teologia del Gaetano. Partendo dal presupposto che la nozione analogica di giustizia esprima più chiaramente il pensiero dell’Angelico sul rapporto con il bene comune, si osserva che il Gaetano fa uso di uno strumento diverso, interpretando la stessa virtù secondo una concettualizzazione di carattere univoco. E ciò, precisamente, per il suo modo di concepire l’analogia. Appaiono, quindi, due nozioni di giustizia in relazione al bene comune e a tutte le altre virtù morali. Come influisce tutto ciò sul discorso etico e sulla riflessione politica? Qual è il rapporto con la suprema potestas, il governo ecc.? Emergono chiaramente due diversi modi di argomentare e di rappresentare il mondo e le sue relazioni, cioè di costruire percorsi diversi sulla base dello stesso oggetto di studio. This paper investigates the definition of “justice” and its transformation, from Aquinas (analogical) to Cajetan (univocal). Through the commentaries of Cajetan to the S. Th., this contribution also deeps into the connection between Logic and Moral Philosophy. We intend to deepen the relationship between justice and the common good using the analogy (Aquinas) or not (Cajetan). This work also refers to the thesis of S. Hofstadter according to which the analogy is almost a cognitive a priori with which man conceptualizes the world and progresses in knowledge, bearing in mind the role that analogy played in Cajetan’s thought. If the analogical notion of justice renders much better the teaching of Aquinas, it is observed that Cajetan interpretates the same virtue according to univocity, because of his previous conception of the analogy. Therefore, we have two notions of “justice” related to the common good and the rest of the moral virtues. How could this affect the Ethics and the political reflections? What is the relationship between the suprema potestas, the government, etc.? Again, we have now two different ways of arguing and representing the world and its relations. (shrink)

One way in which liberal theories have argued for the legitimacy of the state is by means of a principle of implicit consent. Since Hume, critics have argued that the price of dissent would be too high for such a strategy to be successful. Some theorists have replied that the high price involved in not agreeing to do something does not need to be a defeating condition of consenting. Other theorists have proposed institutional reforms which will diminish the costs of (...) dissenting. In this paper, it is argued that the failure of an implicit consent approach is more fundamental than what this debate seems to suggest. (shrink)

Le thème de la nature occupe une place importante dans les recherches éthiques de Husserl et il y a certainement lieu d?examiner, dans le régime de sa phénoménologie, les enjeux essentiels du type de liaison possible entre nature et éthique pour se demander en quel sens une approche phénoméno­logique de la nature peut contribuer à fonder une éthique. L?étude de ce thème est d?autant plus pertinente dans la perspective d?une réflexion sur l?origine, les conditions et les fondements de l?évaluation éthique, (...) ainsi que sur les contenus et les formes de la valeur éthique en général, qu?elle conduit à caractériser la notion de nature dans une acception spécifiquement phéno­ménologique et résolument non naturaliste. En guise de préliminaire, il faut rappeler que l?éthique de Husserl ? dont l?intention de base réside dans la fondation subjective de l?idéalité éthique ? se développe principalement dans deux directions qui coexistent dans l?ensemble des recherches que Husserl consacre au thème de l?éthique. D?un côté, Husserl cherche à fonder l?éthique sur une théorie de la valeur. C?est tout le projet du volume XXVIII des Husserliana Vorlesungen über Ethik und Wertlehre , édité en 1988 par U. Melle 1 . Ce volume reprend l?essentiel du texte des cours de Göttingen du semestre d?hiver 1908-1909 et des semestres d?été 1911 et 1914 qui ont l?ambition de déployer une éthique authentiquement. (shrink)

Recent models of the conceptual system hold that concepts are grounded in simulations of actual experiences with instances of those concepts in sensory-motor systems (e.g., Barsalou, 1999, 2003; Solomon & Barsalou, 2001). Studies supportive of such a viewhave shown that verifying a property of a concept in one modality, and then switching to verify a property of a different concept in a different modality generates temporal processing costs similar to the cost of switching modalities in perception. In addition to non-emotional (...) concepts, the present experiment investigated switching costs in verifying properties of positive and negative (emotional) concepts. Properties of emotional concepts were taken from vision, audition, and the affective system. Parallel to switching costs in neutral concepts, the study showed that for positive and negative concepts, verifying properties from different modalities produced processing costs such that reaction times were longer and error rates were higher. Importantly, this effect was observed when switching from the affective system to sensory modalities, and vice-versa. These results support the embodied cognition view of emotion in humans. (shrink)

The article is the text of a lecture given at the Faculty of the Humanities, March 2001. It argues that one implication of recent advances in the sciences of life may be that the binary opposition of the normal and the pathological is put into question. Canguilheim’s distinction between vital and social norms is challenged and superseded by a Foucauldian genealogical approach to programs for the government of individuals, and the norms of life that emerged in the nineteenth and twentieth (...) centuries are argued to be fundamentally social. Viewing genetics, biopsychiatry, and the commercialisation of drug development and biomedicine, the author argues that the logic of normalisation is loosing its hold, and being replaced by strategies for the continuous molecular management of variation, the modulation of susceptibilities, and the capitalisation of life itself. (shrink)