In the past decade, experiments on altruistic punishment have played a central role in the study of the evolution of cooperation. By showing that people are ready to incur a cost to punish cheaters and that punishment help to stabilise cooperation, these experiments have greatly contributed to the rise of group selection theory. However, despite its experimental robustness, it is not clear whether altruistic punishment really exists. Here, I review the anthropological literature and show that hunter-gatherers rarely punish cheaters. Instead, (...) they avoid dealing with them and switch to other partners. I suggest that these data are better explained by individual selection, and in particular by partner choice models, in which individuals are in competition to be recruited by cooperative partners. I discuss two apparent problems for partner choice theories: large-scale cooperation and punishments in economic games. I suggest that rather than favouring group selection theory, these two phenomena provide evidence in favour of individual selection: (1) people produce large-scale cooperation through institutions in which punishment is not altruistic but rewarded on an individual basis; (2) punishment in experimental games can be explained without altruism and is indeed often better explained by individual interests. (shrink)

Syllogisms (e.g. “All A are B; All B are C; What is true about A and C?”) are a long‐studied area of human reasoning. Riesterer, Brand, and Ragni compare a variety of models to human performance and show that not only do current models have a lot of room for improvement, but more importantly a large part of this improvement must come from examining individual differences in performance.

What does it mean to be a morally good person? It can be tempting to think that it is simply a matter of performing certain actions and avoiding others. And yet there is much more to moral character than our outward actions. We expect a good person to not only behave in certain ways but also to experience the world in certain ways within.

Most physics theories are deterministic, with the notable exception of quantum mechanics which, however, comes plagued by the so-called measurement problem. This state of affairs might well be due to the inability of standard mathematics to “speak” of indeterminism, its inability to present us a worldview in which new information is created as time passes. In such a case, scientific determinism would only be an illusion due to the timeless mathematical language scientists use. To investigate this possibility it is necessary (...) to develop an alternative mathematical language that is both powerful enough to allow scientists to compute predictions and compatible with indeterminism and the passage of time. We suggest that intuitionistic mathematics provides such a language and we illustrate it in simple terms. (shrink)

Policy-makers face an uncertain world. One way of getting a handle on decision-making in such an environment is to rely on evidence. Despite the recent increase in post-fact figures in politics, evidence-based policymaking takes centre stage in policy-setting institutions. Often, however, policy-makers face large volumes of evidence from different sources. Robustness analysis can, prima facie, handle this evidential diversity. Roughly, a hypothesis is supported by robust evidence if the different evidential sources are in agreement. In this thesis, I strengthen the (...) case for the use of robustness analysis in evidence-based policymaking by answering open research questions about this inference technique. First, I argue that existing taxonomies miss a fruitful category of robustness reasoning, that is predictive stability. Second, I claim that derivational robustness analysis – the investigation of whether the results of different models are in agreement – can yield interesting insights even if not the entire relevant model space is covered by available models or if the model results are only partially in agreement. Third, I claim that expert knowledge is necessary to address questions that arise when one applies measurement robustness analysis – the investigation into whether multiple means of measurement yield the same result. Finally, I argue that, in situations where evidence from different measurements is not in agreement, it can be advisable to no longer take all of the evidence into account. This can be done in a rationally defensible way by choosing the most adequate theory or model underlying parts of the evidence set. I discuss examples from climate, medical, and economic policy-making to establish my claims. (shrink)

Le but de cet article est de souligner la contribution de certaines des plus grandes figures de la scolastique tardive au débat sur la nature et les limites de la conscience. On verra comment les disciples Thomas d’Aquin introduisent un nouveau concept, celui d’ advertentia spécifiquement conçu pour caractériser l’accès cognitif privilégié que nous avons à nos propres actes mentaux. Les dominicains du XVI e siècle adoptent à ce titre une position très proche de celle de Descartes, du moins d’un (...) point de vue phénoménologique, en faisant de l’ advertentia le critère de la mens. (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)

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)

How might a human communication system be bootstrapped in the absence of conventional language? We argue that motivated signs play an important role (i.e., signs that are linked to meaning by structural resemblance or by natural association). An experimental study is then reported in which participants try to communicate a range of pre-specified items to a partner using repeated non-linguistic vocalization, repeated gesture, or repeated non-linguistic vocalization plus gesture (but without using their existing language system). Gesture proved more effective (measured (...) by communication success) and more efficient (measured by the time taken to communicate) than non-linguistic vocalization across a range of item categories (emotion, object, and action). Combining gesture and vocalization did not improve performance beyond gesture alone. We experimentally demonstrate that gesture is a more effective means of bootstrapping a human communication system. We argue that gesture outperforms non-linguistic vocalization because it lends itself more naturally to the production of motivated signs. (shrink)

We argue that two powerful error-theoretic concepts provide a general framework that satisfactorily accounts for key aspects of the explanation of physical patterns. This method gives an objective criterion to determine which mathematical models in a class of neighboring models are just as good as the exact one. The method also emphasizes that abstraction is essential for explanation and provides a precise conceptual framework that determines whether a given abstraction is explanatorily relevant and justified. Hence, it increases our epistemological understanding (...) of how one should go about reconstructing scientific practices by making clear that, at a fundamental level, a key aspect of mathematical modeling consists in exactly solving nearby problems. (shrink)

Abstract: Friends of plural logic—like Oliver & Smiley (2001), Rayo (2002), Yi (2005), and McKay (2006)—have argued that a semantics of plurals based on mereological sums would be too weak, and they have adduced several examples in favor of their claim. However, they have not considered various possible counter-arguments. So how convincing are their own arguments? We show that several of them are easily answered, while some others are more problematic. Overall, the case against mereological singularism—the idea that mereological sums (...) can serve as the semantic values of plurals—turns out to be much less strong than what it is usually presented to be. (shrink)

Bruno Latour reconnaît l’influence de Gilbert Simondon sur son oeuvre, en particulier quant à sa compréhension de la technique. Latour semble ainsi réaliser en grande partie le programme de « non-anthropologie » de Simondon. Mais une apparente contradiction existe dans le traitement de l’énonciation par Latour : sa compréhension de la matérialité et des modes d’existence semble prendre le détour de la sémiotique. Cela a mené certains critiques à mettre en doute son approche de la matérialité. Toutefois, vue à travers (...) la lentille de l’influence que Simondon a eue sur Latour, il est possible de relire la théorie latourienne de l’énonciation en comprenant la communication comme passage de l’action d’un être à l’autre, et la signification de cette action comme résultat de sa participation à un processus de constitution des êtres. Latour est donc résolument un penseur du décentrement de l’humain.Bruno Latour recognizes the influence of Gilbert Simondon on his work, especially with respect to his understanding of technique. Latour appears, in that sense, to actualize a large proportion of Simondon’s “non-anthropology”. Yet, what appears to be a contradiction remains in his treatment of enunciation: indeed, his understanding of materiality seems to take the detour of semiotics. This has led some critics to question his approach to materiality. However, seen through the lens of Simondon’s influence on him, it is possible to revisit Latour’s theory of enunciation and to understand communication as the passage of action from one being to the next, and signification as the outcome of action’s participation to the constitution process of a being. This way, Latour is a thinker resolutely committed to de-centering the focus of research away from human beings. (shrink)

Résister n'est pas seulement, pour les individus, un acte exceptionnel réservé aux temps de tragédies. Et, s'il peut prendre une tournure plus nettement politique, plus clairement dissidente, dans ces moments de crises sociales, il n'en existe pas moins une foule de menues résistances quotidiennes à l'ordre du monde. Résistances politiques, résistances du quotidien, ce livre n'a pas voulu choisir entre les unes et les autres. Les frontières peuvent être floues, quand on y regarde de prêt, entre les engagements suscités par (...) des situations dramatiques, qui ressortent souvent de décisions très intimes, et les refus du sort plus banals, qui mettent toujours en question, même sur un mode assourdi, le fonctionnement de la cité. Les contributions rassemblées dans ces pages présentent une série de cas de résistance, plus ou moins spectaculaires, qu'opposent des individus ou des groupes sociaux aux pouvoirs et aux hiérarchies qui structurent leur environnement. Appartenant à des contextes historiques et sociaux contrastés, exposées par des spécialistes de disciplines différentes, elles ont en commun d'interroger, chacune à leur manière, les raisons qui poussent les acteurs à résister, les modes de leur résistance, et finalement leur prix et leurs conséquences pour ces acteurs. Au-delà de cette réflexion croisée sur l'acte de résistance apparaît un monde social tissé de normes et de contraintes dans lequel ils luttent pour se ménager encore, même en bout de course, un espace de liberté, pour affirmer et faire reconnaître une existence et une personnalité, ou pour se conformer à des valeurs. Et c'est, en se confrontant à la conscience sociale et à la geste de ces individus résistants, à une réflexion éthique que ce livre invite son lecteur. (shrink)

This article addresses the data protection and product safety regulatory models currently applied to consumer-facing health technologies. It explains how the design and structures of existing data protection and safety regulation in the U.S. have resulted in exceptionally thin protection for the users of consumer-facing devices and products that rely on or that facilitate consumer collection or aggregation of health and wellness data. It also examines some appealing legislative alternatives to the current thin model used in the U.S. and suggests (...) a framework for prioritizing ameliorative regulation. To better understand existing regulatory models, their deficiencies, and how they should be reformed, the article employs an analytical model describing these regulatory systems across two axes. The vertical axis describes the quantity or depth of regulation, such as, for example, the strictness of the rules imposed by the regulatory model. The horizontal axis describes the reach of the regulation, the behaviors, products, or industries to which the regulation applies. (shrink)

Since the Industrial Revolution, human societies have experienced high and sustained rates of economic growth. Recent explanations of this sudden and massive change in economic history have held that modern growth results from an acceleration of innovation. But it is unclear why the rate of innovation drastically accelerated in England in the eighteenth century. An important factor might be the alteration of individual preferences with regard to innovation resulting from the unprecedented living standards of the English during that period, for (...) two reasons. First, recent developments in economic history challenge the standard Malthusian view according to which living standards were stagnant until the Industrial Revolution. Pre-industrial England enjoyed a level of affluence that was unprecedented in history. Second, behavioral sciences have demonstrated that the human brain is designed to respond adaptively to variations in resources in the local environment. In particular, Life History Theory, a branch of evolutionary biology, suggests that a more favorable environment should trigger the expression of future-oriented preferences. In this paper, I argue that some of these psychological traits – a lower level of time discounting, a higher level of optimism, decreased materialistic orientation, and a higher level of trust in others – are likely to increase the rate of innovation. I review the evidence regarding the impact of affluence on preferences in contemporary as well as past populations, and conclude that the impact of affluence on neurocognitive systems may partly explain the modern acceleration of technological innovations and the associated economic growth. (shrink)

La autenticidad de la Heroida 15 de Ovidio (Sappho Phaoni) fue objeto de grancontroversia crítica. Sin adentrarnos en la misma, pero a la luz de ella, mostramoslos mecanismos intratextuales, narrativos y estilísticos que instauran esta epístolacomo instancia de transición entre las simples (1-15) y las dobles (16-21).Abordamos fundamentalmente dos aspectos: en qué medida la Heroida 15 seconstruye como un “proemio en el medio” que determina la arquitectura global dela obra, y de qué manera su inscripción en el discurso elegíaco anticipa (...) algunosrasgos del Ars y delimita ciertos ejes de la praxis literaria ovidiana. (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)

El presente artículo tiene como objetivo central analizar algunos ensayos breves de Walter Benjamin de 1917-1918 en los cuales se evidencia una relectura de la experiencia en Kant. Especialmente, se hace una revisión desde el ensayo titulado «Programa de la filosofía venidera » de 1918. Hacia el final del artículo se discute la reformulación que hace Benjamin de la noción de experiencia en aras de una más flexible pero sin dejar de lado el espíritu general del kantismo.

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 presents an analysis of the disjunction between civil and political society in Perú and its consequences in the collapse of the political parties and the rise of an authoritarian regime. It explains how citizenship developed as social rights in the realm of Peruvian civil society before the population gained access to full civil and political rights. This situation diminished the capacity of Peruvian citizens to have their own political representation and created a distance between Peru’s civil and political (...) societies, making it difficult for the population to hold politicians accountable for their actions in government and the opposition. This situation proved particularly serious when the country went through a period of deep economic crisis and extended political violence during the 1980s. The breach between civil and political society destroyed the prestige of politicians and democracy, paving the way for an authoritarian cuadillo who dismissed representation with promises of “direct communication with the people” and harsh solutions to the problems of economic crisis and political violence. (shrink)

The Meditations chretiennes et metaphysiques represent a renewed attempt to delve into the theoretical themes of the Recherche de la verite and the Conversations chretiennes. Their strategy consists in making God himself speak, the eternal Word, who teaches and enlightens all minds.

What has become generally known as the Berlin School of Logical Empiricism constitutes a philosophical movement that was erected on foundations laid by Albert Einstein. His revolutionary work in physics had a profound impact on philosophers interested in scientific issues, prominent among them Paul Oppenheim and Hans Reichenbach, the founding fathers of the school, who joined in viewing him as their hero among philosopher-scientists. Overall the membership of this school falls into three groups. The founding generation was linked by the (...) circumstance that both Grelling and Reichenbach were collaborators of Oppenheim; the middle generation by the fact that both Hempel and Helmer were students of Reichenbach's in Berlin; and the younger generation by the fact that all of its members were students and disciples either of Reichenbach's or of Hempel's in the USA. Three stages are at issue: an initial phase in Berlin, a transatlantic migration, and a continuation in the U.S.A.--principally in Pittsburgh. (shrink)

Cet ouvrage est consacre a l'etude de la distinction linguistique entre noms massifs (lait, mobilier, desordre, amour...) et noms comptables (chat, equipe, combat, chose...). Les premiers sont normalement invariables, tandis que les seconds s'emploient librement au singulier et au pluriel. Apres avoir etabli qu'il s'agit bien d'une distinction morpho-syntaxique, l'ouvrage discute la possibilite de caracteriser semantiquement cette distinction. Les recherches existantes ne tiennent compte, essentiellement, que des noms s'appliquant au domaine materiel. Ce travail, au contraire, examine en detail aussi bien (...) les noms concrets qu'abstraits. Il propose de redefinir les proprietes souvent attribuees aux noms massifs (references distributive et cumulative), grace, notamment, a une nouvelle notion de partie. Concernant les noms comptables, il montre qu'aucune propriete purement semantique n'est necessaire pour qu'un nom soit de ce type. L'ouvrage se termine par l'analyse des conversions (emplois massifs des noms comptables, et vice versa), et du role qu'y jouent les facteurs pragmatiques. (shrink)