When a circular coin is rotated in depth, is there any sense in which it comes to resemble an ellipse? While this question is at the center of a rich and divided philosophical tradition (with some scholars answering affirmatively and some negatively), Morales et al. (2020, 2021) took an empirical approach, reporting 10 experiments whose results favor such perspectival similarity. Recently, Burge and Burge (2022) offered a vigorous critique of this work, objecting to its approach and conclusions on both (...) philosophical and empirical grounds. Here, we answer these objections on both fronts. We show that Burge and Burge’s critique rests on misunderstandings of Morales et al.’s claims; of the relation between the data and conclusions; and of the philosophical context in which the work appears. Specifically, Burge and Burge attribute to us a much stronger (and stranger) view than we hold, involving the introduction of “a new entity” located “in some intermediate position(s) between the distal shape and the retinal image.” We do not hold this view. Indeed, once properly understood, most of Burge and Burge’s objections favor Morales et al.’s claims rather than oppose them. Finally, we discuss several questions that remain unanswered, and reflect on a productive path forward on these issues of foundational scientific and philosophical interest. (shrink)

En el presente estudio participaron 270 estudiantes en dos muestras; la primera con alumnos de bachillerato, la segunda con alumnos universitarios, ambos del estado de Puebla, México. La investigación fue básicamente cuantitativa, sin embargo, el instrumento utilizado permitió obtener valiosa información cualitativa. El objetivo fue contrastar los resultados históricos de test con dilemas morales clásicos. Los participantes se enfrentaron al Dilema del tranvía, al Dilema de la pasarela y al Dilema de Sofía. Los resultados demostraron que es válida la (...) categorización en cuatro posturas morales básicas: utilitarismo, emotivismo, deontología y ética de la virtud. Y si bien se obtuvieron, en una primera instancia, resultados cuantitativos catalogados como mayormente utilitarios, lo cierto es que las creencias morales exhibidas en el estudio superan el dualismo utilitarismo-emotivismo de estudios previos consultados. In the present study, 270 students participated in two samples, the first with high school students, the second with university students, both from the state of Puebla. The research was quantitative, however, the instrument used allowed obtaining valuable qualitative information. The objective was to contrast the historical test results with classic moral dilemmas. Participants faced the Trolley Dilemma, Footbridge Dilemma and Sophia’s Dilemma. The results showed that the categorization in four basic moral positions is valid: utilitarianism, emotivism, deontology and virtue ethics. And although quantitative results cataloged as mostly utilitarian were obtained in the first instance, the truth is that the moral beliefs exhibited in the study surpass the utilitarianism-emotivism dualism of previous studies consulted. (shrink)

Our pains can be more or less intense, our mental imagery can be more or less vivid, our perceptual experiences can be more or less striking. These degrees of intensity of conscious experiences are all manifestations of a phenomenal property I call mental strength. In this article, I argue that mental strength is a domain-general phenomenal magnitude; in other words, it is a phenomenal quantity shared by all conscious experiences that explains their degree of felt intensity. Mental strength has been (...) largely overlooked in favor of mental states’ type, representational contents, domain-specific phenomenology, or processes such as attention. Considering mental strength in our reflections about the mind illuminates debates about the relation of representational contents and phenomenal character, and it also helps address questions about the structure and functions of consciousness. Mental strength provides a unifying construct to model what is shared in the phenomenology of different types of conscious experiences. (shrink)

Arguably the most foundational principle in perception research is that our experience of the world goes beyond the retinal image; we perceive the distal environment itself, not the proximal stimulation it causes. Shape may be the paradigm case of such “unconscious inference”: When a coin is rotated in depth, we infer the circular object it truly is, discarding the perspectival ellipse projected on our eyes. But is this really the fate of such perspectival shapes? Or does a tilted coin retain (...) an elliptical appearance even when we know it’s circular? This question has generated heated debate from Locke and Hume to the present; but whereas extant arguments rely primarily on introspection, this problem is also open to empirical test. If tilted coins bear a representational similarity to elliptical objects, then a circular coin should, when rotated, impair search for a distal ellipse. Here, nine experiments demonstrate that this is so, suggesting that perspectival shapes persist in the mind far longer than traditionally assumed. Subjects saw search arrays of three-dimensional “coins,” and simply had to locate a distally elliptical coin. Surprisingly, rotated circular coins slowed search for elliptical targets, even when subjects clearly knew the rotated coins were circular. This pattern arose with static and dynamic cues, couldn’t be explained by strategic responding or unfamiliarity, generalized across shape classes, and occurred even with sustained viewing. Finally, these effects extended beyond artificial displays to real-world objects viewed in naturalistic, full-cue conditions. We conclude that objects have a remarkably persistent dual character: their objective shape “out there,” and their perspectival shape “from here.”. (shrink)

Introspection is a fundamental part of our mental lives. Nevertheless, its reliability and its underlying cognitive architecture have been widely disputed. Here, I propose a principled way to model introspection. By using time-tested principles from signal detection theory (SDT) and extrapolating them from perception to introspection, I offer a new framework for an introspective signal detection theory (iSDT). In SDT, the reliability of perceptual judgments is a function of the strength of an internal perceptual response (signal- to-noise ratio) which is, (...) to a large extent, driven by the intensity of the stimulus. In parallel to perception, iSDT models the reliability of introspective judgments as a function of the strength of an internal introspective response (signal-to-noise ratio) which is, to a large extent, driven by the intensity of conscious experiences. Thus, by modelling introspection after perception, iSDT can calibrate introspection’s reliability across a whole range of contexts. iSDT offers a novel, illuminating way of thinking about introspection and the cognitive processes that support it. (shrink)

In this chapter, we discuss a selection of current views of the neural correlates of consciousness (NCC). We focus on the different predictions they make, in particular with respect to the role of prefrontal cortex (PFC) during visual experiences, which is an area of critical interest and some source of contention. Our discussion of these views focuses on the level of functional anatomy, rather than at the neuronal circuitry level. We take this approach because we currently understand more about experimental (...) evidence at this coarse level and because these results are appropriate for arbitrating between current theoretical frameworks. We discuss the Two-Visual-Systems Hypothesis (Milner & Goodale 1995; 2006), Local Recurrency (Lamme 2010; Lamme 2006), Higher Order (Lau 2008; Lau & Rosenthal 2011) and Global Workspace theories (Baars 1997; Baars 2005; Dehaene & Naccache 2001; Dehaene 2014). Despite the apparent stark differences between conscious and unconscious perceptual processing, available evidence suggests that their neural substrates must be largely shared. This indicates that the difference in neural activity between conscious and unconscious perceptual processing is likely to be subtle and highly specialized. We argue that current experimental evidence about the involvement of specific activity in prefrontal cortex supports the higher order neural theory of consciousness. In consequence, imaging techniques that focus only on marked differences between conscious and unconscious level of activity are likely to be insensitive to the relevant neural activity patterns that underlie conscious experiences. Finally, it follows from the evidence we discuss that the functional advantages of conscious over unconscious perceptual processing may be more limited than commonly thought. (shrink)

In this paper I argue that many scholars involved in the contemporary free will debates have underappreciated the philosophical appeal of agent causation because the resources of contemporary emergentism have not been adequately introduced into the discussion. Whereas I agree that agent causation’s main problem has to do with its intelligibility, particularly with respect to the issue of how substances can be causally relevant, I argue that the notion of substance causation can be clearly articulated from an emergentist framework. According (...) to my proposal, a free agent is _a causally powerful substance that emerges in an anomic way from her constitutive mental events_, downwardly constraining, selecting and, in this way, having control on them. As we shall see, this particular concept of agent causation not only makes sense of the deep insight behind agent libertarianism, but it also provides us with the resources to solve some of the main objections that have been raised against it. It is true that here I cannot develop a complete defense of the evidential credentials of emergentism. Still, even if the considerations that follow do not serve to convince detractors of agent causal libertarian accounts of free will, they do suggest that libertarian agent causation is more promising than is typically acknowledged. (shrink)

Darwin’s theory is often illustrated with depictions of different finch beaks or with lined-up skeletons displaying subtle bone-structure changes throughout evolutionary history. In The Deep Histor...

Metacognition is the capacity to evaluate the success of one's own cognitive processes in various domains; for example, memory and perception. It remains controversial whether metacognition relies on a domain-general resource that is applied to different tasks or if self-evaluative processes are domain specific. Here, we investigated this issue directly by examining the neural substrates engaged when metacognitive judgments were made by human participants of both sexes during perceptual and memory tasks matched for stimulus and performance characteristics. By comparing patterns (...) of fMRI activity while subjects evaluated their performance, we revealed both domain-specific and domain-general metacognitive representations. Multivoxel activity patterns in anterior prefrontal cortex predicted levels of confidence in a domain-specific fashion, whereas domain-general signals predicting confidence and accuracy were found in a widespread network in the frontal and posterior midline. The demonstration of domain-specific metacognitive representations suggests the presence of a content-rich mechanism available to introspection and cognitive control. (shrink)

Consciousness and confidence seem intimately related. Accordingly, some researchers use confidence ratings as a measure of, or proxy for, consciousness. Rosenthal discusses the potential connections between the two, and rejects confidence as a valid measure of consciousness. He argues that there are better alternatives to get at conscious experiences such as direct subjective reports of awareness (i.e. subjects’ reports of perceiving something or of the degree of visibility of a stimulus). In this chapter, we offer a different perspective. Confidence ratings (...) in general, and metacognitive measures in particular, may offer important advantages over subjective ratings. The arguments we offer here are supported by empirical, practical and socio-strategic considerations. However, we do not suggest consciousness and confidence are interchangeable. We recognize the limitations of confidence ratings in some experimental designs and for some research questions. Nevertheless, we also address a potential conceptual link between consciousness and confidence that stems from Rosenthal’s very own work on mental quality space theory. (shrink)

Definiciones de epistemología hay muchas, al igual que clases y estilos. Sin embargo, más allá de esta diversidad, es necesario contar con una definición básica que guíe nuestra comprensión del tema. Dos serán las preguntas que nos ayuden a ello en este artículo: a) ¿qué es la epistemología? y b) ¿para qué le sirve al científico?

To find the neural substrates of consciousness, researchers compare subjects’ neural activity when they are aware of stimuli against neural activity when they are not aware. Ideally, to guarantee that the neural substrates of consciousness—and nothing but the neural substrates of consciousness—are isolated, the only difference between these two contrast conditions should be conscious awareness. Nevertheless, in practice, it is quite challenging to eliminate confounds and irrelevant differences between conscious and unconscious conditions. In particular, there is an often-neglected confound that (...) is crucial to eliminate from neuroimaging studies: task performance. Unless subjects’ task performance is matched (and hence perceptual signal processing is matched), researchers risk finding the neural correlates of perception, rather than conscious perception. Here, we discuss the theoretical motivations for the performance matching framework and review empirical demonstrations of, and theoretical inferences derived from, obtaining differences in consciousness while controlling for task performance. We summarize signal detection theoretic modeling frameworks that explain how it is that we can derive performance-matched differences in consciousness without the effect being trivially driven by differences in criterion setting, and also provide principles for designing experimental paradigms that yield performance-matched differences in awareness. Finally, we address potential technical and theoretical issues that stem from matching performance across conditions of awareness, and we introduce the notion of “triangulation” for designing comprehensive experimental sets that can better reveal the neural substrates of consciousness. (shrink)

En este artículo se analiza la teoría para la toma de decisiones y se contrasta la valía de los dilemas morales para explicar los mecanismos deliberativos. Se sostiene que una estrategia de decisión exitosa es aquella que es capaz de realizar los movimientos racionales, adaptativos y necesarios para llegar a un fin programado. Una aspiración de las éticas normativas y descriptivas es elaborar una teoría de la decisión práctica, sin importar los análisis racionales del modo en que se llegue (...) al fin. El artículo plantea los procesos relacionados al cambio y a la retroalimentación sin encasillar la teoría de las decisiones en posturas deontológicas, utilitaristas o emocionales. Se examina la valía de los dilemas morales y algunas críticas recurrentes y se concluye que, personales o impersonales, los dilemas parecen no explicar la complejidad de los procesos deliberativos. This article analyzes the theory for decision making and contrasts the value of moral dilemmas to explain the deliberative mechanisms. It is argued that a successful decision strategy is one that is capable of performing the rational, adaptive and necessary movements to reach a programmed end. It suggests that the processes related to change and feedback can be useful but insufficient explanations if the theory of decisions is framed to deontological, utilitarian or emotional postures. The value of moral dilemmas and some recurrent criticisms are examined and it is concluded that, personal or impersonal, the dilemmas do not seem to explain the complexity of the deliberative processes. (shrink)

Studying the neural correlates of conscious awareness depends on a reliable comparison between activations associated with awareness and unawareness. One particularly difficult confound to remove is task performance capacity, i.e. the difference in performance between the conditions of interest. While ideally task performance capacity should be matched across different conditions, this is difficult to achieve experimentally. However, differences in performance could theoretically be corrected for mathematically. One such proposal is found in a recent paper by Lamy, Salti and Bar-Haim [Lamy (...) D, Salti M, Bar-Haim Y. Neural correlates of subjective awareness and unconscious processing: an ERP study. J Cognitive Neurosci 2009,21:1435-46], who put forward a corrective method for an electroencephalography experiment. We argue that their analysis is essentially grounded in a version of High Threshold Theory, which has been shown to be inferior in general to Signal Detection Theory. We show through a series of computer simulations that their correction method only partially removes the influence of perfor- mance capacity, which can yield misleading results. We present a mathematical correction method based on Signal Detection Theory that is theoretically capable of removing performance capacity confounds. We discuss the limitations of mathemati- cally correcting for performance capacity confounds in imaging studies and its impact for theories about consciousness. (shrink)

Sila elección está causada por factores ajenos a la voluntad del agente, la libertad y la responsabilidad moral parecen perder su base. Pero si la elección carece de causas, se convierte en un acto irracional y, con ello, irresponsable. La salida de este dilema consiste en advertir la importancia de las razones morales en la deliberación práctica. De acuerdo con la tesis central del presente trabajo, la sensibilidad hacia las razones morales es una condición necesaria de la libertad (...) y la responsabilidad moral. La inconmensurabilidad de tales razones con las razones no morales concede a la elección el lugar central que demanda la responsabilidad moral, pero, al mismo tiempo, la mantiene vinculada a la racionalidad, evitando su conversión en un acto irresponsable. Si esto es así, la disminución (o pérdida) de la sensibilidad de un agente hacia las razones morales significa también la disminución (o pérdida) de su libertad y responsabilidad moral. (shrink)

On entend par survenance moral la thèse selon laquelle, nécessairement, si deux entités sont parfaitement similaires en ce qui concerne toutes leurs propriétés non-morales, elles sont parfaitement similaires en ce qui concerne leurs propriétés morales. En dépit de son apparente simplicité, cette définition pose de nombreux problèmes. Ainsi, alors que la survenance morale est souvent présentée comme l’une des rares thèses faisant consensus en philosophie, il s’avère à y regarder de près que son interprétation varie grandement selon les (...) philosophes. Trois questions, en particulier, demandent à être éclaircies, sur lesquelles nous nous concentrerons ici : 1. On fait souvent appel à la survenance dans le but d’expliquer les propriétés morales. Mais à strictement parler, la survenance ne revêt par elle-même aucun caractère explicatif : quelle relation la survenance morale entretient-elle avec la relation de fondation ou d’explication morale ? 2. On tient la survenance morale pour une thèse consensuelle, mais on s’accorde peu sur la base de survenance des valeurs morales6. D’aucuns la restreignent à des propriétés naturelles ; d’autres y incluent des propriétés non-naturelles, pour peu qu’elles ne soient pas normatives ; d’autres encore y incluent des propriétés normatives, pour peu qu’elles ne soient pas morales ; d’autres enfin y incluent les principes moraux eux-mêmes. Que recouvre exactement la base de survenance des propriétés morales ? La survenance est une thèse modale (« nécessairement... »). Mais quelle modalité entre-t-elle ici en jeu ? La nécessité qui sous-tend la survenance morale est-elle métaphysique, conceptuelle, normative...? (shrink)

I present here a case against the evidentialist approach that claims that in so far as our interests are epistemic what should guide our belief formation and revision is always a strict adherence to the available evidence. I go on to make the stronger claim that some beliefs based on admittedly “insufficient” evidence may exhibit epistemic virtue. I propose that we consider a form of courage to be an intellectual or epistemic virtue. It is through this notion of courage that (...) we can see a weakness in the evidentialist position. Adopting a doxastically courageous approach allows us to acknowledge the role that evidence has in epistemic justification and its connection with promoting epistemic value, but it avoids the narrowness of an evidentialist position. The epistemically courageous agent is not one who disregards the evidence entirely, but she also realizes that taking risks will not necessarily keep her from her epistemic goals. Believing something in the face of insufficient evidence is not always an epistemic vice to be avoided, and the agent that recognizes this is better off for it. (shrink)

Counterpossibles, counterfactuals conditional with impossible antecedents, are notoriously contested; while the standard view makes them trivially true, some authors argue that they can be non-trivially true. In this paper, I examine the use of counterfactuals in the context of games, and argue that there is a case to be made for their non-triviality in a restricted sense. In particular, I examine the case of retro problems in chess, where it can happen that one is tasked with evaluating counterfactuals about illegal (...) positions. If we understand illegality as a type of restricted impossibility, those counterfactuals are non-trivial counterpossibles. I suggest that their non-triviality stems from their role in practices of rule coordination and revision, and suggest that this model could be generalized to counterpossibles in different domains. I then compare the approach to the accounts of Vetter 2016 and Locke 2019. (shrink)

When visual attention is directed away from a stimulus, neural processing is weak and strength and precision of sensory data decreases. From a computational perspective, in such situations observers should give more weight to prior expectations in order to behave optimally during a discrimination task. Here we test a signal detection theoretic model that counter-intuitively predicts subjects will do just the opposite in a discrimination task with two stimuli, one attended and one unattended: when subjects are probed to discriminate the (...) unattended stimulus, they rely less on prior information about the probed stimulus’ identity. The model is in part inspired by recent findings that attention reduces trial-by-trial variability of the neuronal population response and that they use a common criterion for attended and unattended trials. In five different visual discrimination experiments, when attention was directed away from the target stimulus, subjects did not adjust their response bias in reaction to a change in stimulus presentation frequency despite being fully informed and despite the presence of performance feedback and monetary and social incentives. This indicates that subjects did not rely more on the priors under conditions of inattention as would be predicted by a Bayes-optimal observer model. These results inform and constrain future models of Bayesian inference in the human brain. (shrink)

Para favorecer la interacción disciplinar y recuperar la dimensión práctica del conocimiento matemático en la escuela secundaria, Yves Chevallard plantea la necesidad de introducir en los programas de estudio la matemática mixta. La matemática mixta, cuyo apogeo tuvo lugar en Europa entre los siglos XVI y XVIII, se propone el abordaje de problemas surgidos por fuera de la propia matemática valiéndose de nociones mecánicas -como la de centro de gravedad y fuerza centrífuga- y del empleo de variados instrumentos para realizar (...) las construcciones requeridas. En este trabajo consideramos a la matemática mixta en la cultura matemática de la segunda mitad del siglo XVII y, en dicho contexto, presentamos dos casos de la práctica matemática de G. W. Leibniz en los que la investigación matemática involucra el diseño de máquinas. La consideración de tales casos permite situar a la matemática mixta, siguiendo la terminología de Ian Hacking, en un terreno medio entre representar e intervenir. El terreno medio entre representar e intervenir es un valle fértil donde la matemática aporta a, y se nutre de, una multiplicidad de otros dominios. También es una vía de acceso para historizar el conocimiento matemático, destacando las condiciones materiales para su desarrollo y el importante rol de los problemas. Palabras clave: Práctica matemática, Resolución de problemas, Siglo XVII, Máquinas, Cultura material. (shrink)

A recent fMRI study by Webb et al. (Cortical networks involved in visual awareness independent of visual attention, Proc Natl Acad Sci U S A 2016;113:13923–28) proposes a new method for finding the neural correlates of awareness by matching atten- tion across awareness conditions. The experimental design, however, seems at odds with known features of attention. We highlight logical and methodological points that are critical when trying to disentangle attention and awareness.

The book intends to interpret how different religions articulate their territories and manage the relationship with other religions, understanding systems and multiple everyday spaces, in a dynamic that is not only a component of contemporary reality, but is central to living it. The underlying thesis is that religion is the great geopolitical issue of our time, but an interpretation is only possible in terms of religious plurality and how ideas, symbolism, subjectivities and practices are incorporated in the daily life of (...) those who share the religious times and spaces, producing territorial identities and imaginary concrete cartographies as world projects. The volume has articles that focus on the religious space being gestated, expanded, contracted, celebrated or represented as a foundation for common life, as well as inter-religious conflicts arising in a world of diverse and differential coexistence. It is not a debate about classical geopolitics, but how geopolitical relations cross cultural-religious experience. (shrink)

In this paper, I reject that animal reasoning, negation in particular, necessarily involves the representation of absences, as suggested by Bermúdez (2003, 2006, 2007), since this would still work as a logical negation (unavailable for non-linguistic creatures). False belief, pretense, and communication experiments show that non-human animals (at least some primates) have difficulties representing absent entities or properties. I offer an alternative account resorting to the sub-symbolic similarity judgments proposed by Vigo & Allen (2009) and expectations: animal proto-negation takes place (...) through the incompatibility between an expected and the actual representation. Finally, I propose that the expectation paradigm be extrapolated to other experi-ments in cognitive psychology (both with pre-linguistic children and animals) in order to design fair experiments that test other minds considering their true abilities. (shrink)

Book review of David Armstrong's "Sketch for a Systematic Metaphysics", written in Spanish. || Reseña del libro "Sketch for a Sytematic Metaphysics", escrito por David Armstrong.

When viewing a circular coin rotated in depth, it fills an elliptical region of the distal scene. For some, this appears to generate a two-fold experience, in which one sees the coin as simultaneously circular (in light of its 3D shape) and elliptical (in light of its 2D ‘perspectival shape’ or ‘p-shape’). An energetic philosophical debate asks whether the latter p-shapes are genuinely presented in perceptual experience (as ‘perspectivalists’ argue) or if, instead, this appearance is somehow derived or inferred from (...) experience (as ‘anti-perspectivalists’ argue). This debate, however, has largely turned on introspection. In a recent study, Morales, Bax, and Firestone (2020) aim to provide the first empirical test of this question. They asked subjects to find an elliptical coin seen face-on from a search array that also included a circular coin seen either face-on or at an angle. They found that subjects reacted more slowly when the distracting circle was seen at an angle, such that it’s p-shape matched that of the target ellipse. From this, they concluded that the similar p-shape between the ellipse and circle constituted a phenomenal similarity between the two, and thus that perspectivalism is true. We show that these results can also be explained by pre-attentive guidance by unconscious representations (in what follows, just “unconscious pre-attentive guidance”) and that this explanation is at least as plausible as one from phenomenal similarity. Thus, we conclude that the experiment does not support perspectivalism over anti-perspectivalism. (shrink)

Perception is our primary means of accessing the external world. What is the nature of this core mental process? Although this question is at the center of scientific research on perception, it has also long been explored by philosophers, who ask fundamental questions about our capacity to perceive: Do our different senses represent the world in commensurable ways? How much of our environment can we be aware of at one time? Which aspects of perception are ‘objective’, and which ‘subjective’? What (...) properties count as perceptual in the first place? Although these parallel research programs typically proceed independently in contemporary scholarship, previous eras recognized more active collaboration and interaction across philosophical and scientific approaches to perception. Here, we review an emerging research focus that has begun to reunite these approaches, by putting several long-standing philosophical questions to empirical test. Unlike more general sources of philosophical inspiration, the work described here draws a direct line from a prominent philosophical conjecture or thought experiment about perception to a key test of that question in the laboratory—such that the relevant experimental work would not (and even could not) have proceeded as it did without the preceding philosophical discussion. Finally, we explore themes arising from these successful interactions, and point to further philosophical questions that might be amenable to empirical approaches. (shrink)

Colombian literature of the nineteenth century captures the emerging process of the new nation and shows the ethical changes needed for the formation of a new country. By using the Colombian novel and poetry produced in the nineteenth-century, this paper will show how these are unfolded in practical effects of the works, drawing on the authors’ desire to influence with their work the ethical and political progress of the country, their society and the life of citizens, and to contribute to (...) the foundation of the modern state in Colombia through a citizen ethics proposed in the texts. Additionally, this paper stresses the literary effort of reappraising the national moral and political situation, of confronting this with the past and, accordingly, of assessing the current situation. -/- La literatura colombiana del siglo XIX captura el proceso de la emergente nación e indica los cambios éticos necesarios para la conformación de un nuevo país. Recurriendo a la novela y la poesía colombiana del siglo XIX, se evidenciará cómo se despliega en estas efectos prácticos de las obras, bajo el anhelo del autor de incidir con sus letras en el progreso ético y político del país, la sociedad y la vida de los ciudadanos, con la fundación del Estado Moderno en Colombia a través de una ética ciudadana propuesta en los textos. Igualmente, se resalta el empeño literario de revaluar la situación moral y política nacional, confrontarla respecto al pasado y evaluar la actualidad conforme a ella. (shrink)

John Searle challenges two main stances about the nature of visual experience: The Traditional View and Disjunctivism. He aims to remove the mistakes of these two stances and to present an alternative view which supports Direct Realism. The first part of this review presents the main theses and arguments of Searle's stance. In the second part, it is argued that Searle's analysis of Disjunctivism is not accurate enough.

Whether the prefrontal cortex is part of the neural substrates of consciousness is currently debated. Against prefrontal theories of consciousness, many have argued that neural activity in the prefrontal cortex does not correlate with consciousness but with subjective reports. We defend prefrontal theories of consciousness against this argument. We surmise that the requirement for reports is not a satisfying explanation of the difference in neural activity between conscious and unconscious trials, and that prefrontal theories of consciousness come out of this (...) debate unscathed. (shrink)

Se hizo un rastreo historico-genealogico de la nocion gubernamentalidad en los textos del psicologo y filosofo frances Michel Foucault . El mismo provee un marco epistemologico para acercarse a la psicologia y a las ciencias humanas desde una perspectiva critica e historica. Se indico el trasfondo historico y los filosofos mas significativos que inspiraron a Foucault. Se expusieron los trabajos de varios autores en el campo de la psicologia y las ciencias humanas, que utilizaron la genealogia y la nocion gubernamentalidad (...) foucaultianos. ;El planteamiento cardinal fue que la nocion de gubernamentalidad, inventada por Foucault en 1978, sirvio como eje de organizacion, enlace, analisis y explicacion de sus trabajos. Se llevo a cabo un analisis documental de los trabajos publicados de Foucault: conferencias, cursos universitarios, entrevistas y libros mas importantes: , El Nacimiento de la Clinica , Las Palabras y las Cosas , La Arqueologia del Saber , Vigilar y Castigar , Historia de la Sexualidad, . Se utilizo el procedimiento historico de la genealogia foucaultiana como forma de analisis. ;En las Conclusiones, se afirmo que los trabajos revisados de Foucault presentan descripciones, explicaciones y problematizaciones de aspectos de la gubernamentalidad. Se planteo que al estudiar la gubernamentalidad genealogicamente, como un montaje de practicas, tecnicas y racionalidades para la conformacion del comportamiento de otros y de uno mismo, se esta contribuyendo a una vision critica y politica de la psicologia, ya que se estudia la emergencia y la practica de la psicologia dentro de los discursos y acciones politicos, participando de los juegos de poder. (shrink)

Many philosophical discussions hinge on the concept of knowability. For example, there is a blooming literature on the so-called paradox of knowability. How to understand this notion, however? In this paper, we examine several approaches to the notion: the naive approach to take knowability as the possibility to know, the counterfactual approach endorsed by Edgington (1985) and Schlöder (2019) , approaches based on the notion of a capacity or ability to know (Fara 2010, Humphreys 2011), and finally, approaches that make (...) use of the resources of dynamic epistemic logic (van Benthem 2004, Holliday 2017). (shrink)

This work proposes that pain meets the requirements of being characterized as a secondary quality, as it covers, like a color, a determined extension. The argument seeks to establish a literal pain-color analogy through an inquiry into the intensity and location of the pain. From the classic intensity/location relationship reported by patients with acute appendicitis, three degrees of pain are distinguished: mild, moderate, and severe. The objective is only achieved by examining the Body’s extensional determinations (primary quality) insofar as each (...) of these degrees of pain covers three particular measures. Once these three measures have been explored according to the perforation process (tissue damage), the work ends by identifying pain as a transcendent moment. (shrink)

Through the 'Spiritual Affections' of the Abbess of Tunja, Sister Francisca Josefa de la Concepción del Castillo, a reflection on colonial art is posed around the question of its apparent usefulness as a 'vehicle of evangelization', investigating its genuine purpose in the mysticism of the Mother of the Castle and the relationship of her work with Him. The aesthetic purpose of the work of colonial art is to bring the Divine closer to the human, trying to reflect and communicate the (...) testimony of a mystical spiritual search and experience lived by the author, inspired and revealed by God. -/- A través de los 'Afectos Espirituales' de la Abadesa de Tunja, Sor Francisca Josefa de la Concepción del Castillo, se plantea una reflexión acerca del arte colonial en torno a la cuestión de su aparente utilidad como 'vehículo de evangelización', indagando su genuino propósito en el misticismo de la Madre del Castillo y la relación de su obra con Él. Se planteará que el propósito estético de la obra de arte colonial es acercar lo Divino a lo humano, intentado reflejar y comunicar el testimonio de una búsqueda y experiencia espiritual mística vivenciada por la autora, inspirada y develada por Dios. (shrink)

Es innegable que desde la publicación de A Theory of Justice en 1971 la filosofía política ha dado un giro en las temáticas que históricamente ha abordado. Pues como afirma Robert Nozick, es imposible realizar cualquier tipo de filosofía práctica, sin considerar el marco teórico ofrecido por la obra de Rawls, dado que lo inédito de su trabajo es ofrecer una teoría sustantiva de justicia que deja atrás la tradición lógica-analítica, así como el mero análisis histórico-sistemático. Las múltiples repercusiones han (...) dado inicio a una vasta cantidad de encuentros y desencuentros en la forma concebir la justicia social. En este debate se enmarca el último libro del profesor Pablo Aguayo Westwood: Justicia social: conceptos, teorías y problemas, donde propone una breve revisión de los principales hitos que han marcado la discusión en torno a la justicia social, así como algunos problemas prácticos que conciernen a esta. (shrink)

Stephenson (2022) has argued that Kant’s thesis that all transcendental truths are transcendentally a priori knowable leads to omniscience of all transcendental truths. His arguments depend on luminosity principles and closure principles for transcendental knowability. We will argue that one pair of a luminosity and a closure principle should not be used, because the closure principle is too strong, while the other pair of a luminosity and a closure principle should not be used, because the luminosity principle is too strong. (...) Stephenson’s argument also depends on a factivity principle for transcendental knowability, which we will argue to be false. (shrink)

In “The Constraints of Hume’s Naturalism” Barry Stroud takes on the task of looking at Hume’s negative and positive accounts of induction in conjunction. Stroud goes about doing this so that we might walk away with “a more general lesson about naturalism, at least when it is indulged in for philosophical purposes”. Given the boldness of Stroud’s quote from above there should be some explicit talk of this general lesson about naturalism outside of Hume’s, but there is none that is (...) readily apparent. If a more general and philosophically motivated lesson about naturalism is to be gleaned from Stroud’s investigation of Hume, then we should take this to be a lesson implicit in Stroud and not Hume. Hence I shall argue that Stroud tacitly endorses the skeptical conclusions of David Hume about naturalism in general when indulged for philosophical purposes. (shrink)

Ethical leaders can influence followers’ ethical behaviors by establishing an ethical climate. However, followers’ responses to an ethical climate may also differ according to the amount of attention they devote to moral questions. This study analyzes whether moral attentiveness augments the positive effect of an ethical climate on employees’ ethical behaviors, as well as the indirect effect of ethical leadership on employee ethical behavior through an ethical climate. Data from 270 employees in the Malaysian manufacturing industry indicate that the positive (...) impact of an ethical climate on ethical behavior is greater among employees who exhibit high rather than low moral attentiveness; this moderating role also applies to the relationship between ethical leadership and employee ethical behavior through the ethical climate. This study thus sheds new light on the notable role of moral attentiveness in ensuring that ethical leadership and ethical climate enhance ethical behavior in the workplace. (shrink)

Los autores hacen en este ensayo un análisis crítico del texto original de John Stuart Mill [1861/1863] titulado “El utilitarismo”, en el que el autor inglés busca hacer compatibles dos doctrinas: la doctrina del mayor bien para el mayor número de personas y, la doctrina del ius naturalismo que considera que existe un canon moral a priori que introduce conceptos absolutos como el bien intrínseco o el mal en sí como criterios para la toma de decisiones. En este trabajo, se (...) subraya la influencia que el pragmatismo clásico ejerció, y ejerce, como teoría de pensamiento jurídico y, sobre todo, para la acción y la decisión. El utilitarismo, interpreta al mundo desde diversos enfoques epistemológicos, especialmente desde el derecho, la economía y la política. Los autores concluyen que el utilitarismo queda justificado como precepto válido para la aplicación del derecho positivo, en el que debe juzgarse la acción no por su intencionalidad, sino por sus consecuencias evidentes. (shrink)

Definiciones de epistemología hay muchas, al igual que clases y estilos. Sin embargo, más allá de esta diversidad, es necesario contar con una definición básica que guíe nuestra comprensión del tema. Dos serán las preguntas que nos ayuden a ello en este artículo: a) ¿qué es la epistemología? y b) ¿para qué le sirve al científico?

En el presente trabajo se parte de que la innovación requiere transmisión de información. En la actualidad, el contenido de la transmisión de información se halla sometido a una regulación legal, habitualmente la propiedad intelectual, donde los agentes intervinientes y su requisito de sistema de permisos dificultan la transmisión libre. Para solucionar esta problemática, se están promoviendo dos tipos de soluciones: el primero mediante código legal y el segundo mediante código informático. Estas soluciones, que se fundamentan en razones morales, (...) tienen consecuencias políticas y determinan el modelo de sociedad que podemos construir mediante el conocimiento transmitido. (shrink)