La literatura sobre razonamiento probatorio busca incidir en la determinación de los hechos en los procesos judiciales. Para alcanzar dicho propósito, no basta con dirigir la mirada hacia disciplinas extrajurídicas exitosas e integrar lo que de ellas pueda extraerse a las teorías jurídicas de la prueba y a la práctica judicial. Es necesario, además, considerar el tipo de hechos a probar, los roles de las reglas jurídicas aplicables, y asumir que litigantes y jueces, actuando en un contexto institucional, podrán ser (...) más o menos agudos en la discusión fáctica, entre otras cosas. Minimizar la influencia de tales factores expone a los estudios probatorios a tener un bajo rendimiento práctico. Algo de esto ha ocurrido con la llamada concepción racionalista de la prueba. Su innegable aporte al debate académico en español no ha ido a la par de su impacto judicial. Para explicar esta brecha entre teoría y práctica, identificamos tres creencias-obstáculo que afectan a su discurso sobre la prueba y que deben ser sorteadas si lo que se busca es influir en la forma en que se juzgan los hechos en un sistema judicial realmente existente. (shrink)

It is generally assumed that emotion concepts are purely descriptive. However, recent investigations suggest that the concept of happiness includes information about the morality of the agent's life. In this study, we argue that normative influences on emotion concepts are not restricted to happiness and are not about moral norms. In a series of studies, we show that emotion attribution is influenced by whether the agent's psychological and bodily states fit the situation in which they are experienced. People consider that (...) emotions are not just about feeling in certain ways, but also about feeling the right way. (shrink)

It is often claimed that fear has an important epistemological function in making us aware of danger. Reactive theories challenge this view. According to them, fear is a response to real or apparent danger. In other words, real or apparent danger is the reason for which we experience fear. Thus, fear depends on awareness of danger instead of making us aware of danger. Proponents of the reactive theory have appealed to phenomenological and, most prominently, linguistic observations to support their views. (...) In particular, they argue that how we talk about the objects of fear supports the view that fear is a response (rather than a perception), and that how we talk about reasons for fear supports the view that reasons for fear are necessarily evaluative (about danger). Building on systematic linguistic observations in the form of corpus analyses and survey data, we argue that how we talk about the objects of fear and how we talk about reasons for fear do not support the reactive theory. Indeed, these linguistic considerations undermine the reactive theory. Most importantly, they suggest that there are non-evaluative reasons for fear. This is good news for rival theories, like perceptual theories, which hold that emotions have epistemic value in contributing to knowledge of evaluative properties such as danger. (shrink)

Are feelings an essential part or aspect of emotion? Cases of unconscious emotion suggest that this is not the case. However, it has been claimed that unconscious emotions are better understood as either (a) emotions that are phenomenally conscious but not reflectively conscious, or (b) dispositions to have emotions rather than emotions proper. Here, I argue that these ways of accounting for unconscious emotions are inadequate, and propose a view of emotions as non-phenomenal attitudes that regard their contents as relevant (...) to one's motivations. (shrink)

In a recent paper in this journal, David Chalmers introduced the meta-problem of consciousness as “the problem of explaining why we think consciousness poses a hard problem” (Chalmers, 2018, p. 6). A solution to the meta-problem could shed light on the hard problem of consciousness. In particular, it would be relevant to elucidate whether people’s problem intuitions (i.e. intuitions holding that conscious experience cannot be reduced to physical processes) are driven by factors related to the nature of consciousness, or rather (...) by factors that are independent of consciousness. Whether people hold problem intuitions, and what factors drive those intuitions, are largely empirical questions. However, there is a lack of empirical research on these issues to date. The results of four studies will show that (1) problem intuitions are not widespread, and (2) when they arise, they do so because of factors that are unrelated to the nature of consciousness. This suggests that consciousness is, after all, not so problematic. (shrink)

En este artículo argumento que, pese al llamado “escepticismo cartesiano”, el significado y alcance de la refutación cartesiana del escéptico y del ateo pueden comprenderse a la luz de tres hitos metafísicos. En la primera sección examino de qué forma este filósofo emplea argumentos escépticos como método, no como fin. Tal como enfatizo, el cogito es el punto en que la duda hiperbólica debe detenerse. Luego, en la segunda sección, discuto por qué Descartes es contrario al fideísmo. Debido a que (...) este se relaciona con el escepticismo, y con la imposibilidad de probar la existencia de Dios, Descartes prueba que Él existe. Sostengo, en la sección final, que Dios es garante de la certeza epistemológica, incluso en el caso de las ideas claras y distintas, cuya confiabilidad pareciera en peligro debido a la hipótesis escéptica del genio maligno. Según el francés, entonces, probar que Dios existe es necesario para garantizar el conocimiento cierto, y es base para inferir la existencia del mundo externo. Los tres hitos, entonces, parecen suficientes para delimitar el sentido y alcance del llamado escepticismo cartesiano. (shrink)

I propose and defend the conjecture that what explains why Gettiered subjects fail to know is the fact that their justified true belief depends essentially on unknown propositions. The conjecture follows from the plausible principle about inference in general according to which one knows the conclusion of one’s inference only if one knows all the premises it involves essentially.

En el presente trabajo propongo una interpretación de las Dissertationes de Epicteto estructurada sobre dos argumentos centrales: el Argumento Eudaimonista y el Argumento Teleológico. Sugeriré que a pesar de las estrategias que el autor presenta para evitar la acusación de solipsismo, Epicteto no puede escapar a la misma, y que la figura de la divinidad adquiere, por esa misma razón, una dimensión que ha sido desestimada por los comentaristas contemporáneos. -/- In the present paper I put forward an interpretation of (...) Epictetus Discourses which is based on two main arguments: the Eudaimonistic Argument and the Teleological Argument. I suggest that despite the author's strategies to avoid the accusation of solipsism, Epictetus cannot escape it, and that the figure of the divinity acquires, for this very reason, a dimension that has been overlooked by contemporary critics. (shrink)

Can we experience emotion without the feeling of accelerated heartbeats, perspiration, or other changes in the body? In his paper “What is an emotion”, William James famously claimed that “if we fancy some strong emotion and then try to abstract from our consciousness of it all the feelings of its bodily symptoms, we find we have nothing left behind” (1884, p. 193). Thus, bodily changes are essential to emotion. This is known as the Subtraction Argument. The Subtraction Argument is still (...) used to support Embodied theories of emotion. Proponents of Disembodied theories, however, have different intuitions regarding the role of bodily changes in the experience of emotion. In order to advance this debate, I conducted a series of studies testing people’s intuitions regarding the Subtraction Argument. Results show that, against James’ claims, most people consider that their hypothetical (Study 1) and actual (Study 2) emotions persist in the absence of bodily feelings. Furthermore, Study 1 found that participants’ responses were not related to individual differences in reflection or interoceptive awareness. These results pose a problem for Embodied theories of emotion and challenge extant explanations for the persistence of emotional experience in cases of impaired interoception. (shrink)

In emotion research, both conceptual analyses and empirical studies commonly rely on emotion reports. But what do people mean when they say that they are angry, afraid, joyful, etc.? Building on extant theories of emotion, this paper presents four new studies (including a pre-registered replication) measuring the weight of cognitive evaluations, bodily changes, and action tendencies in people’s use of emotion concepts. The results of these studies suggest that the presence or absence of cognitive evaluations has the largest impact on (...) people’s emotion attributions, and that bodily changes and action tendencies are considered to depend on cognitive evaluations. Implications for theories of emotion (concepts) and the interpretation of emotion reports are discussed. (shrink)

Within the framework of the epistemological debate on disagreement, this paper aims to examine the sceptical thesis that holds that, if it is impossible to rationally choose among two excluding positions, the only sensible or rational thing to do is to suspend judgement. The idea that ordinary life does not constitute the source of scepticism is presented, which rules out real disagreement between epistemic pairs as its foundation. Sceptical scenes differ ontologically from everyday scenes, without such ontological difference entailing an (...) epistemic difference, since epistemic practices do not vary from one sceptical scene to other types of scenes. (shrink)

The goal of this paper is to suggest that theoretical thinking with respect to metaphysical determinations or indeterminations is not the appropriate realm for attributing moral responsibility. On the contrary, judgments that attribute moral responsibility (S is responsible for...) depend on the possibility that a rational narrative be built. Agents are capable of forging their future actions, as well as of reflecting upon past actions. With this it will also be shown how we assume control of our behavior because we (...) ignore whether actions are the result of causality or chance. It is claimed that contexts determine the degree of causal demand in narratives that attribute moral responsibility. In order to construct this type of narrative one must focus on a specific link in the causal chain of explanations. If context alone is not demanding enough so as to require that theoretical reflections strive for the ultimate foundation of our actions, then the agent may be considered responsible for his behavior. (shrink)

Emergency situations require individuals to make important changes in their behavior. In the case of the COVID-19 pandemic, official recommendations to avoid the spread of the virus include costly behaviors such as self-quarantining or drastically diminishing social contacts. Compliance (or lack thereof) with these recommendations is a controversial and divisive topic, and lay hypotheses abound regarding what underlies this divide. This paper investigates which cognitive, moral, and emotional traits separate people who comply with official recommendations from those who don't. In (...) four studies (three pre-registered) on both U.S. and French samples, we found that individuals' self-reported compliance with official recommendations during the COVID-19 pandemic was partly driven by individual differences in moral values, disgust sensitivity, and psychological reactance. We discuss the limitations of our studies and suggest possible applications in the context of health communication. (shrink)

My main purpose in this article is to present an argument for the idea that necessity qua truth in all possible worlds, without other qualifications, leads us to contradiction. If we do not want to accept the contradiction, we will face a dilemma: or accepting that everything we take as contingent is in fact necessary, or accepting that we cannot translate some sentences – at least the indexed to worlds sentences – to the possible worlds vocabulary. We have an intuition (...) – and we develop an argument for it – that if “P”, evaluated in w*, is a contingent truth, so it cannot be the case that “P in w*” is a necessary truth. Generally, the argument tries to show that “P”, evaluated in w*, and “P in w*” are made true by the same contingent fact. If we suppose that “P in w*” is necessary, we would have to suppose that the fact that makes it true is also necessary, which would be contradictory with the fact that makes “P” true in w*, if we accept that what makes “P” in w* and “P in w*” true is the same fact. I attain such an aim by presenting an argument that is divided in two parts, one to imply the contradiction and the other to show that there is no relevant difference between the indicated sentences, by showing how the dilemma arises, and by answering some possible objections. This is an important objective because the possible worlds vocabulary is the default vocabulary to treat the modalities of necessity and possibility. And if it is flawed, it is important that we identify the flaw and fix it – which is exactly what we intend to do at the end of this article, by suggesting some qualification at the necessity notion, that the necessity is the native truth in all possible worlds. And this would save the possible worlds vocabulary from the presented objection. (shrink)

This paper argues that a necessary condition on inferential knowledge is that one knows all the propositions that knowledge depends on. That is, I will argue in support of a principle I call the Knowledge from Knowledge principle: (KFK) S knows that p via inference or reasoning only if S knows all the propositions on which p depends. KFK meshes well with the natural idea that (at least with respect to deductively valid or induc- tively strong arguments) the epistemic status (...) of one’s belief in the conclusion of an argument is a function of the epistemic status of the attitudes one has to the premises of that argument. One gets what one puts in: S’s belief in the conclusion C of an argument A has epistemic status E for S only if S’s belief in each of the premises C depends on also has epistemic status E.1 This is compatible, of course, with the epistemic status of S’s conclusion being greater than the epistemic status of the premises on which the conclusion of her reasoning depends. Furthermore, even though KFK applies more straightforwardly to non-suppositional inferences, we can also plausibly apply the principle to sup- positional reasoning if we treat S’s assuming for the sake of argument that p,2 as S assuming for the sake of argument that she knows that p.3 Although extremely plausible, philosophers have failed to present a concerted case in support of KFK. Most of their energy goes to articulating and/or defending some form of closure principle for knowledge.4 What is more, recently versions of this principle have been dismissed as problematic but I think without the reasons in its support been fully appreciated. This paper is an e fort to change the current state of affairs. Its focus is positive, however: my goal is to make the best case I can in support of KFK.5 To that end, the paper presents the reasons we have to accept KFK (§1), consid- ers an objection to the principle (§2), and situates the principle in the broader normative context of knowledge norms (§3). (shrink)

Human emotional expressions can communicate the emotional state of the expresser, but they can also communicate appeals to perceivers. For example, sadness expressions such as crying request perceivers to aid and support, and anger expressions such as shouting urge perceivers to back off. Some contemporary artificial intelligence (AI) systems can mimic human emotional expressions in a (more or less) realistic way, and they are progressively being integrated into our daily lives. How should we respond to them? Do we have reasons (...) to reply to the appeals made by AI emotional expressions? In this paper, we examine the conditions under which AI emotional expressions could give us prudential or even moral reasons to change our behavior. We argue that these conditions do not depend on whether the emotional expression is genuine or not, but rather on the presence of features some of which can be implemented in emotive AI given our current level of technological development. We extract recommendations and warnings for the development of emotive AI. (shrink)

Saul Kripke argued that the requirement that knowledge eliminate all possibilities of error leads to dogmatism . According to this view, the dogmatism puzzle arises because of a requirement on knowledge that is too strong. The paper argues that dogmatism can be avoided even if we hold on to the strong requirement on knowledge. I show how the argument for dogmatism can be blocked and I argue that the only other approach to the puzzle in the literature is mistaken.

In “Is Justified True Belief Knowledge?” Edmund Gettier (1963) attacked the thesis ‘S knows that P iff P is true, S believes that P, and S is justified in believing that P’. His intention was to sustain that someone can have a justified true belief without knowing that belief. He made that by creating two counter-examples to that thesis. In this article, I try to show that Gettier’s arguments are based in a weak account of justification, and that such a (...) weak view cannot talk about someone knowing something. I begin by presenting his counter-examples, and then I show they do not work. (shrink)

Are emotions bodily feelings or evaluative cognitions? What is happiness, pain, or “being moved”? Are there basic emotions? In this chapter, I review extant empirical work concerning these and related questions in the philosophy of emotion. This will include both (1) studies investigating people’s emotional experiences and (2) studies investigating people’s use of emotion concepts in hypothetical cases. Overall, this review will show the potential of using empirical research methods to inform philosophical questions regarding emotion.

Do moral beliefs motivate action? To answer this question, extant arguments have considered hypothetical cases of association (dissociation) between agents’ moral beliefs and actions. In this paper, I argue that this approach can be improved by studying people’s actual moral beliefs and actions using empirical research methods. I present three new studies showing that, when the stakes are high, associations between participants’ moral beliefs and actions are actually explained by co-occurring but independent moral emotions. These findings suggest that moral beliefs (...) themselves have little or no motivational force, supporting the Humean picture of moral motivation. (shrink)

En este artículo analizaré algunos aspectos específicos de la obra de Filodemo de Gadara desde la perspectiva de la dimensión retórica del discurso filosófico con el fin de mostrar que el empleo que hace este pensador de ciertos dispositivos retóricos: i) no implica necesariamente un rompimiento con las normativas epicúreas respecto del uso legítimo de la retórica, ii) ni debe leerse como un abandono del proyecto racionalista epicúreo, sino que iii) puede interpretarse como expresión de una concepción sumamente rica y (...) compleja de la racionalidad humana que incorpora las capacidades descriptivas del lenguaje como herramientas esenciales en la transmisión de la información relevante para la toma de decisiones. -/- I aim to examine certain specific aspects of the work of Philodemus of Gadara from the point of view of the rhetorical dimension of philosophical speech in order to show that Philodemus’ use of certain rhetorical devices i) does not necessarily entail a break with Epicurean norms on the correct usage of rhetoric, ii) cannot be read as an abandonment of the Epicurean rationalist project, but iii) may be interpreted as an expression of a rich and complex conception of human reason, a conception that incorporates the descriptive capacities of human language as essential tools for the transmission of relevant information in decision procedures. (shrink)

Evaluative judgments imply positive or negative regard. But there are different ways in which something can be positive or negative. How do we tell them apart? According to Evaluative Sentimentalism, different evaluations (e.g., dangerousness vs. offensiveness) are grounded on different emotions (e.g., fear vs. anger). If this is the case, evaluation differentiation requires emotional awareness. Here, we test this hypothesis by looking at alexithymia, a deficit in emotional awareness consisting of problems identifying, describing, and thinking about emotions. The results of (...) Study 1 suggest that high alexithymia is not only related to problems distinguishing emotions, but also to problems distinguishing evaluations. Study 2 replicated this latter effect after controlling for individual differences in attentional impulsiveness and reflective reasoning, and found that reasoning makes an independent contribution to evaluation differentiation. These results suggest that emotional sensibilities play an irreducible role in evaluative judgment while affording a role for reasoning. (shrink)

This chapter analyses the prospects of using neuroimaging methods, in particular functional magnetic resonance imaging (fMRI), for philosophical purposes. To do so, it will use two case studies from the field of emotion research: Greene et al. (2001) used fMRI to uncover the mental processes underlying moral intuitions, while Lindquist et al. (2012) used fMRI to inform the debate around the nature of a specific mental process, namely, emotion. These studies illustrate two main approaches in cognitive neuroscience: Reverse inference and (...) ontology testing, respectively. With regards to Greene et al.’s study, the use of Neurosynth (Yarkoni 2011) will show that the available formulations of reverse inference, although viable a priori, seem to be of limited use in practice. On the other hand, the discussion of Lindquist et al.’s study will present the so far neglected potential of ontology-testing approaches to inform philosophical questions. (shrink)

Descartes niega que una máquina pueda ser inteligente, pues los mecanismos son predecibles, inflexibles y limitados. Los seguidores de la Inteligencia Artificial clásica (o IA fuerte) argumentan lo contrario. Pese a esto, Descartes y la IA proponen que la mente podría no estar adscrita a propiedades físicas, posibilidad explorada por el primero a partir de una intuición modal que separa mente y cuerpo. La IA fuerte se acerca a esta tesis cuando reduce la mente a una Máquina de Turing cuya (...) realización física resulta irrelevante. Aunque ambos argumentos presuponen teorías e implicancias diferentes, en este trabajo examino cómo el Funcionalismo resulta compatible con una forma de Dualismo, lo que aleja a la IA clásica del Materialismo que originalmente la inspiró. (shrink)

A widespread conception of anger both within and outside academia proposes to interpret it (along with other emotions) as an adaptive response to certain recurrent problems in our evolutionary past, which implies interpreting anger as a discrete, basic, innate and adaptive emotion. In view of the crisis that the Basic Emotions thesis is going through, and taking into account a number of important objections that have been raised to the idea that anger represents a discrete emotion, I will suggest that (...) the definitive abandonment of the concept of anger (and its close relatives, rage and indignation) has important hermeneutical advantages, including the possibility of approaching the problem of the phylogenesis of our sense of justice from a perspective that avoids the rupturist and continuist extremes that rely on a discrete conception of the emotions. (shrink)

Testimonial injustices occur when individuals from particular social groups are systematically and persistently given less credibility in their claims merely because of their group identity. Recent “pluralistic” approaches to folk psychology, by taking into account the role of stereotypes in how we understand others, have the power to explain how and why cases of testimonial injustice occur. If how we make sense of others’ behavior depends on assumptions about how individuals from certain groups think and act, this can explain why (...) speakers are given different degrees of credibility depending on their group identity. For example, if people assume that women are more emotional than men, they will systematically give less credibility to women’s claims. This explanation involves three empirical claims: people assume that women are more emotional than men, people assume that emotionality hinders credibility, and people give less credibility to women’s claims. While extant studies provide some support for and, no study to date has directly tested. In two different studies, we tested all these three claims. The results from both studies provide support for, as we found significant negative correlations between emotionality and credibility attributions. However, in contrast to what some accounts of folk psychology posit, we did not find any significant difference in people’s attributions of emotionality and credibility towards women versus men speakers. We hope that our studies here pave the way for further empirical studies testing the phenomenon of testimonial injustice in a context-sensitive way, in order to have a better understanding of the conditions in which testimonial injustices are likely to happen. (shrink)

En el presente ensayo hago una revisión del término “bomba de intuición”, mostrando la evolución que ha tenido el mismo. En efecto, parece existir un importante cambio de posición, al menos en el pensamiento de Dennett, el cual originalmente trata a algunos experimentos mentales como carentes de virtud epistémica. De hecho, que el término “bomba de intuición” haya sido acuñado por él y Hofstadter una vez aparecido el argumento de la Habitación China de Searle, lleva a pensar que el problema (...) con estas herramientas epistemológicas no es inherente a ellas, sino más bien derivado del problema mente-cuerpo. Pero, esta tesis requiere de algunas precisiones. Dennett ha hecho modificaciones a su tratamiento de las bombas de intuiciones, y ha encontrado para ellas una serie de ventajas para el razonamiento, la imaginación, la argumentación, etc. En consecuencia, en este ensayo muestro la evolución de su tratamiento de las bombas de intuiciones, y enfatizo de qué forma han pasado de ser elementos negativos a positivos en la epistemología de los experimentos mentales. (shrink)

La respuesta que demos a la problemática del nominalismo en la obra de Baruch Spinoza determina en forma decisiva las posibilidades de responder satisfactoriamente a la pregunta por la naturaleza humana. Dictaminar (junto con numerosos intérpretes contemporáneos) que el spinozismo se construye sin concesiones sobre principios nominalistas, implica sustraer todo fundamento ontológico a las consideraciones acerca de la natura humana, piedra de toque de la deducción spinozista de los afectos y de las estrategias terapéuticas que señalan el camino hacia la (...) beatitudo. Nuestra intención, por el contrario, consistirá en señalar el componente necesariamente universal que subyace bajo la psicología spinozista, para lo cual habremos de señalar ciertos aspectos centrales en cuanto a la problemática de los géneros de conocimiento, así como respecto de la teoría spinozista de la definición. (shrink)

Against the epicurean position, the rationality about the preoccupation with death is discussed by the present paper. For this purpose two elemental thesis are proposed. The first one supports that it is rational to worry about death before dying because we conceive the idea of a discourse in which the impossibility of interfere in the world to satisfy our pending goals is lamented. The second thesis is that death afflicts any prejudice only to whom wonders about it, because this question (...) encloses the idea that one transcends by means of the achievement of our purpose, for that it is presupposed that with death the interests and aim are kept constant. (shrink)

Los objetivos específicos son los siguientes: (i) reconstruir en forma sistemática la relación entre λόγος y ἔθος/ἄσκησις desarrollada por Musonio Rufo en las Disertaciones 5 y 6; (ii) postular las reflexiones de Aristóteles sobre el problema de la habituación como un marco conceptual relevante para encuadrar el análisis de ambas disertaciones; (iii) analizar las posibles tensiones lógicas entre la concepción de Musonio de ἔθος/ἄσκησις y la concepción intelectualista de la acción humana defendida por la ortodoxia estoica. Sugeriré asimismo que el (...) recurso a las Dissertationes de Epicteto puede ofrecer una respuesta tentativa a interrogantes no resueltos en las Disertaciones 5 y 6. -/- The specific goals are the following: (i) to put together in a systematic manner the relationship between λόγος and ἔθος/ἄσκησις presented by Musonius Rufus in Lectures 5 and 6; (ii) to propose Aristotle’s reflections on the problem of habituation as a relevant framework to make sense of both lectures; (iii) to analyze the possible logical conflicts between Musonius’ conception of ἔθος/ἄσκησις and the intellectualist conception of human agency defended by Stoic orthodoxy. I will further suggest that Epictetus’ Discourses may offer a tentative answer to questions that are left unanswered in Lectures 5 and 6. (shrink)

El objetivo de este trabajo consiste en analizar dos alternativas presentes en las Disertaciones de Epicteto como posibles vías de acceso a la libertad y la eudaimonía: a) identificar nuestro querer con el querer de la divinidad; b) concentrarnos exclusivamente en aquello de "depende de nosotros". Dado que ambos caminos parecen conducir al solipsismo y la pasividad, ofreceremos una alternativa de interpretación que permite conciliar ambas estrategias con la impronta práctica que caracteriza a la ética del autor. The aim of (...) this paper is to analyse two alternatives which are present in Epictetus' Dissertations as possible ways to reach freedom and happiness: a) to identify our will with the will of the divinity; b) to focus exclusively on "what depends on us". Since both paths seem to lead to solipsism and passiveness, we shall offer an alternative interpretation that can reconcile both strategies with the practical approach of the Epictetus's ethics. (shrink)

En este artículo examino dos criterios para la existencia de estados mentales, el de Descartes y el de Turing. Mientras que el primero plantea que las máquinas no pueden pensar en principio, el segundo defiende la inteligencia de máquina. Pese a esto, ambos parecen coincidir en que la decisión sobre la presencia de estados mentales es tomada por alguien que juzga internamente la misma. Si bien ello es esperable del racionalismo cartesiano, en el funcionalismo de Turing es sorprendente. En efecto, (...) ningún comentarista de su Juego de la Imitación repara en el hecho de que los interrogadores son una instancia que no parece reemplazable y, además, que dichos interrogadores aplican un criterio internalista para decidir si están frente a una mente o un computador. Tal aproximación internalista a la mente, argumento, representa una dificultad para que una máquina pase el Test de Turing. Por este motivo concluyo que dicho test no solo no reemplaza la pregunta ¿pueden pensar las máquinas?; adicionalmente traslada de modo dramático el foco del debate a la filosofía de la mente. (shrink)

A direct implication of E=K seems to be that false beliefs cannot justify other beliefs, for no false belief can be part of one’s total evidence and one’s total evidence is what inferentially justifies belief. The problem with this alleged implication of E=K, as Comesaña and Kantin :447–454, 2010) have noted, is that it contradicts a claim Gettier cases rely on. The original Gettier cases relied on two principles: that justification is closed under known entailment, and that sometimes one is (...) justified in believing a falsehood. In this paper I argue that E=K, contrary to what Comesaña and Kantin would want us to believe, is compatible with the agent being justified in believing a falsehood. (shrink)

John N. Williams argued that Peter Klein's defeasibility theory of knowledge excludes the possibility of one knowing that one has (first-order) a posteriori knowledge. He does that by way of adding a new twist to an objection Klein himself answered more than forty years ago. In this paper I argue that Williams' objection misses its target because of this new twist.

If we want to say what “fundamentality” means, we have to start by approaching what we generally see at the empty place of the predicate “____ is fundamental”. We generally talk about fundamental entities and fundamental theories. At this article, I tried to make a metaphysical approach of what is for something to be fundamental, and I also tried to talk a little bit of fundamental incomplete and complete theories. To do that, I start stating the notion of “entity” and (...) looking at the difference at perceived entities. The difference led us to talk about the entities’ structures and their powers, and about the supervenience between these last two. The supervenience talk made us to see the fight between emergentism and reductionism as the difference between the irreducibility of laws and the reducibility of powers and structures to lower-order domains. Then, we conclude that “fundamentality” is a mereological relation – a relation that a whole structure has to a certain combination of its structural parts or that a power has to a certain combination of its constituent powers – of to be identical and to exist in virtue of them. (shrink)

Since the automation revolution of our technological era, diverse machines or robots have gradually begun to reconfigure our lives. With this expansion, it seems that those machines are now faced with a new challenge: more autonomous decision-making involving life or death consequences. This paper explores the philosophical possibility of artificial moral agency through the following question: could a machine obtain the cognitive capacities needed to be a moral agent? In this regard, I propose to expose, under a normative-cognitive perspective, the (...) minimum criteria through which we could recognize an artificial entity as a genuine moral entity. Although my proposal should be considered from a reasonable level of abstraction, I will critically analyze and identify how an artificial agent could integrate those cognitive features. Finally, I intend to discuss their limitations or possibilities. (shrink)

In this paper I intend to present the Dilemma of Continuity of Matter and a possible solution to it. This dilemma consists in choosing between two misfortunes in explaining the continuity of matter: or to say that material objects are infinitely divisible and not explain what constitutes the continuity of some kind of object, or to say that there is a certain kind of indivisible object and not explain what constitutes the continuity of such an object. The solution we provide (...) is precisely the thesis that material objects consists of points, a thesis we try to make clearer, although we have not developed it much. (shrink)

The purposes of this paper are: (1) to present four theories of the nature of natural laws, (2) to show that only one of them is capable of adequately answering to Tooley's Cases, and (3) indicate why these cases are relevant for our ontology. These purposes are important since the concept of "natural law" is used in many (if not all) realms of natural science and in many branches of philosophy; if Tooley's cases are possible, they represent situations that must (...) be adequately described. If there is only one theory that can adequately describe such cases, there are strong reasons to prefer this theory over the other ones. (shrink)

A primeira tese de Sober é que não podemos agir livremente, a não ser que o Argumento da Causalidade ou o Argumento da Inevitabilidade tenham alguma falha. O Argumento da Causalidade é o seguinte: nossos estados mentais causam movimentos corporais; mas nossos estados mentais são causados por fatores do mundo físico. Nossa personalidade pode ser reconduzida à nossa experiência e à nossa genética. E tanto a experiência quanto a genética foram causados por itens do mundo físico. Assim, o meio ambiente (...) e os genes são os causadores de nossas crenças e desejos. E estes, por sua vez, causam o nosso comportamento. Como, em última instância, não escolhemos nem os nossos genes e nem o meio ambiente no qual adquirimos as nossas experiências, também não escolhemos o nosso comportamento: ele é causado por fatores além do nosso controle; isso nos faz não ser livres. E o Argumento da Inevitabilidade é exposto por Sober assim: se uma ação foi praticada livremente, então deve ter sido possível ao agente agir de outra forma. Mas, dado que as causas de nossas ações são as nossas crenças e desejos, não poderíamos ter agido diferentemente de como elas nos determinam a agir. (shrink)

Jonathan Haidt’s _Moral Foundation Theory _has been criticized on many fronts, mainly on account of its lack of evidence concerning the genetic and neurological bases of the evolved moral intuitions that the theory posits. Despite the fact that Haidt’s theory is probably the most promising framework from which to integrate the different lines of interdisciplinary research that deal with the evolutionary foundations of moral psychology, _i) _it also shows a critical underspecification concerning the precise mental processes that instantiate the triggering (...) of our evolved moral intuitions, and that _ii) _that underspecification coexists with and overspecification of the structure of human nature when it comes to exploring alternatives to capitalist societies. (shrink)

Los experimentos mentales son dispositivos epistémicos de la imaginación, o de análisis de problemas filosóficos, que recorren las fronteras de aquella, desde el sillón. Dichas fronteras tocan dilemas perennes de la filosofía: cuestiones de la metafísica, como el tiempo, el espacio y la realidad, el problema de la libertad y el determinismo, la naturaleza de la mente, la identidad personal, los argumentos acerca del significado, las posibilidades, fuentes y condiciones del conocimiento, las relaciones entre discurso y lógica, la ética, cuestiones (...) de la filosofía social y política, y la estética. Muchos problemas de la filosofía han sido abordados mediante experimentos mentales, una herramienta útil de la caja de herramientas del filósofo. No todas las herramientas son populares, no obstante. Los experimentos mentales son, pese a sus defensores, falibles, incluso si son argumentos bien planteados. Justamente, este libro recopila artículos con las principales defensas y ataques a los experimentos mentales, especialmente en términos de su confiabilidad para llegar a conclusiones, o bien de su relevancia en términos de su origen: el sillón de la filosofía. Este ha sido vapuleado por los nuevos aires de la filosofía analítica, que trata al sillón como un viejo artefacto del análisis a priori. De hecho, hay posturas que critican a los experimentos mentales por constituir bombas de intuiciones no confiables. Por supuesto, no hay razón irrefutable para aceptar los experimentos mentales y las filosofías de sillón. Pero ¿hay alguna en la filosofía? El libro no pretende convencer al lector del valor de los experimentos mentales y las filosofías de sillón. Por el contrario, su objetivo es formar una imagen propia de estos dispositivos epistémicos, tanto en relación con sus virtudes y limitaciones. Si ello se logra, habrá valido el esfuerzo llevado a cabo en esta compilación de artículos, los que muestran los límites, desafíos y críticas de la experimentación mental desde el sillón. (shrink)

These days philosophy teaching in universities follows two main views: the continental philosophy and the analytic philosophy. Each one of those traditions has very different philosophical and pedagogical practices. My objectives in this article are: 1. to show the distinctions between the practices that continental and analytical philosophies cultivated at the universities; 2. to indicate that there is a confusion at the characterization of what is analytic philosophy, and that the critics driven to it are in fact driven to logical (...) positivism; 3. to show that the analytic practices are the ones we consider as genuinely philosophical. / Atualmente o ensino de Filosofia nas universidades tem seguido duas visões principais: a filosofia continental e a filosofia analítica. Cada uma dessas duas tradições diferem bastante em suas práticas filosófica e pedagógica. Meus objetivos neste artigo são: 1. mostrar as distinções entre as práticas cultivadas dentro das universidades pela filosofia continental e pela filosofia analítica; 2. indicar que há uma confusão na caracterização do que é filosofia analítica e que as críticas a ela dirigidas na verdade apontam para o positivismo lógico; 3. mostrar que as práticas analíticas são aquelas que consideramos como genuinamente filosóficas. (shrink)

According to John Searle, default positions, i.e., those intelligibility and action presuppositions, are some departing points from which pre-reflective and pragmatic assumptions are made. Postulating such points helps us deal with certain perennial philosophical issues, by leaving them aside. These problems are the existence of the external world, truth and facts, “direct” perception, the meaning of words, and causality. In this article, we argue that those default positions described by Searle constitute a default humanity, and their absence would dehumanize us. (...) This is particularly relevant in a default position: cooperation, which is the basis of collective intentionality and the milestone of human civilization. (shrink)

This paper examines an insoluble Cartesian problem for classical AI, namely, how linguistic understanding involves knowledge and awareness of u’s meaning, a cognitive process that is irreducible to algorithms. As analyzed, Descartes’ view about reason and intelligence has paradoxically encouraged certain classical AI researchers to suppose that linguistic understanding suffices for machine intelligence. Several advocates of the Turing Test, for example, assume that linguistic understanding only comprises computational processes which can be recursively decomposed into algorithmic mechanisms. Against this background, in (...) the first section, I explain Descartes’ view about language and mind. To show that Turing bites the bullet with his imitation game, in the second section I analyze this method to assess intelligence. Then, in the third section, I elaborate on Schank and Abelsons’ Script Applier Mechanism (SAM, hereby), which supposedly casts doubt on Descartes’ denial that machines can think. Finally, in the fourth section, I explore a challenge that any algorithmic decomposition of linguistic understanding faces. This challenge, I argue, is the core of the Cartesian problem: knowledge and awareness of meaning require a first-person viewpoint which is irreducible to the decomposition of algorithmic mechanisms. (shrink)

Pretendo demostrar que a) el tratado *De ira* de Séneca incluye no una sino dos estrategias terapéuticas diseñadas para evitar la ira, y que b) que la segunda de estas estrategias –la cual ha sido desatendida en la literatura secundaria– presenta problemas irresolubles cuando la contrastamos contra la teoría estoica de la acción, la cual se funda en premisas intelectualistas.

O objetivo deste artigo é ser uma introdução aos diversos tipos de possibilidades e mostrar o caminho que a discussão sobre a existência de possibilidades não-atuais deve seguir a partir da aceitação do determinismo. E essa discussão é relevante porque sua resposta tem bastante infl uência em nossos pensamentos e lógicas sobre as modalidades da necessidade e da possibilidade. Cumprimos tal objetivo através de um diálogo a respeito das possibilidades. Este formato de texto tem a vantagem de ser mais pedagógico (...) do que os ensaios em terceira pessoa, pois insere o problema fi losófi co das possibilidades em uma situação real particular sem que a generalidade do assunto e dos argumentos seja perdida. (shrink)

En este ensayo argumento que, en la ontología social de John Searle, existe un círculo virtuoso entre la cooperación, las instituciones y los poderes deónticos. Son categorías de la realidad social que se retroalimentan y fortalecen mutuamente. La primera sección es introductoria a los conceptos y problemas aquí tratados, mientras que la segunda versa sobre el abecé de la ontología social. En la tercera sección abordo cómo las instituciones están ligadas a prácticas sociales; es decir, las primeras de alguna manera (...) sintetizan la existencia de las segundas. Sin instituciones no podría haber ciertas prácticas, y estas necesariamente llevan a la creación de instituciones. Finalmente, en la última sección argumento acerca de la existencia de un círculo virtuoso entre la cooperación (y la confianza), las instituciones y los poderes deónticos en la realidad social. Es decir, sostengo que existe un fenómeno de retroalimentación y de fortalecimiento mutuo, en tanto la existencia de una categoría fortalece la existencia de las demás categorías. (shrink)