El presente artículo surge de un ejercico de investigación acerca de las dificultades para aprender Filosofía que presentaron los estudiantes del grado 11 de la I. E. Bijao en el municipio de El Bagre, subregión de el Bajo Cauca, en el departamento de Antioquia. Aunque se reconoce a la Filosofía como una materia que puede aportar mucho a la vida de los alumnos y al futuro profesional, se encontró que en la Institución rara vez se realizaban actividades lúdicas o artísticas (...) en las clases, en consecuencia, varios estudiantes manifestaron sentir apatía y pereza hacia la materia pues la consideraban algo que no tenía ninguna conexión con la realidad de su entorno. Se concluyó que es necesario comenzar a implementar de forma decidida estrategias Lúdicas mediante actividades artísticas. Los mismos estudiantes reconocieron que la manera de enseñarla influye negativamente en la percepción que se tiene de la misma. Es pues fundamental que se implementen estrategias lúdicas, utilizando el Arte y las actividades artísticas como recurso, para potenciar el aprendizaje en el área de Filosofía. (shrink)

Partindo do pressuposto que a educação ambiental e a educação em ciências possuem aproximações e distinções que as caracterizam como áreas de pesquisa, o estudo se propõe a abordar as contribuições da ontologia marxista para a pesquisa nas referidas áreas. O texto é resultado dos estudos iniciais da obra lukatiana e apresenta uma discussão teórico-metodológica em torno do eixo norteador radicado na categoria ontologia do ser social. Com efeito, foi realizada uma breve configuração dessas áreas de pesquisa a fim de (...) apontar alguns desafios que se colocam para o avanço de uma concepção de mundo superadora do modo de produção capitalista na formação de sujeitos na educação escolar. Ambas as áreas apresentam aproximações em relação à necessidade de aprofundamento da crítica ancorada no método materialista histórico e dialético, embora apresentem importantes indicativos de apropriação da pedagogia histórico-crítica na pesquisa e na educação escolar. Entretanto, há de se destacar a quase ausência de uma ontologia marxista que, para além do conhecimento objetivo, postule uma práxis educativa de posicionamento crítico e revolucionário do pesquisador e da pesquisa perante as mazelas humanas decorrentes da propriedade dos meios de produção, do conhecimento científico e da própria natureza. (shrink)

Neste trabalho, pretendemos investigar o poder que os argumentos do apêndice da Parte I da _ Ética _ possuem para enfraquecer a superstição que reside na mente do leitor. Dada a necessidade dos preconceitos que levam à consolidação da superstição finalista, é esperado que o leitor, ao se deparar com a _ Ética _, esteja completamente tomado pelas crenças finalistas. Tendo isso em vista, como poderia a compreensão desses argumentos ser capaz de eliminar a superstição? Como intentamos demonstrar, o conhecimento (...) adquirido é incapaz, ao menos num primeiro momento, de levar a cabo essa tarefa: é necessária uma meditação amiúde reiterada. Isso é possível porque a meditação, ao utilizar o conhecimento sobre a necessidade da superstição como ponto de partida, é capaz de reorganizar os afetos, de modo a tornar os afetos racionais gradativamente mais fortes que os afetos ligados à superstição. (shrink)

As systems based on opaque Artificial Intelligence (AI) continue to flourish in diverse real-world applications, understanding these black box models has become paramount. In response, Explainable AI (XAI) has emerged as a field of research with practical and ethical benefits across various domains. This paper not only highlights the advancements in XAI and its application in real-world scenarios but also addresses the ongoing challenges within XAI, emphasizing the need for broader perspectives and collaborative efforts. We bring together experts from diverse (...) fields to identify open problems, striving to synchronize research agendas and accelerate XAI in practical applications. By fostering collaborative discussion and interdisciplinary cooperation, we aim to propel XAI forward, contributing to its continued success. Our goal is to put forward a comprehensive proposal for advancing XAI. To achieve this goal, we present a manifesto of 27 open problems categorized into nine categories. These challenges encapsulate the complexities and nuances of XAI and offer a road map for future research. For each problem, we provide promising research directions in the hope of harnessing the collective intelligence of interested stakeholders. (shrink)

Rips et al. claim that the principles underlying the structure of natural numbers cannot be inferred from interactions with the physical world. However, in their target article they failed to consider an important source of interaction: finger counting. Here, we show that finger counting satisfies all the conditions required for allowing the concept of numbers to emerge from sensorimotor experience through a bottom-up process.

A pesar de matices y variaciones de significado, la intencionalidad husserliana sigue al servicio de la verdad como adaequatio, adaptada al orden monádico de la conciencia trascendental. Sin embargo, en la conciencia interna del tiempo se ve la dificultad de interpretar intencionalmente la esfera pasiva de la conciencia, con lo cual peligra la vocación por la verdad de la intencionalidad. A partir de la constitución eidética, se busca una génesis pasiva del sentido ideal intencional, sin perder su referencia egológica. Despite (...) the nuances and variations in meaning, Husserlian intentionality continues to be at the service of truth as adaequatio, adapted to the monadic order of transcendental consciousness. However, the internal consciousness of time reveals the difficulty of interpreting the passive sphere of consciousness intentionally, which jeopardizes intentionality's vocation for truth. On the basis of eidetic constitution, a passive genesis of ideal intentional meaning is sought, which does not lose its reference to the ego. (shrink)

Introduction:Episodic memory is a cognitive process that allows the recall of experiences, learning, and the pursuit of future goals. During the aging process, episodic memory declines negatively, impacting social and psychological aspects in the elderly. Such intervention strategies as cognitive training are non-pharmacological ways of reducing these losses.ObjectiveWe systematically reviewed studies of the cognitive training of episodic memory in healthy elderly individuals and elderly individuals with clinical conditions.MethodWe systematically searched the PubMed, PsycNET, Web of Science, and SciELO databases using the (...) descriptors “Episodic Memory” AND “Training” AND “Elderly” OR “Aging” OR “Dementia” in English and translated into Portuguese.ResultsOf the 572 articles that were identified by the search, 23 were included in the final analysis. The main variables that comprised the intervention protocols were investigated, as well as the outcome variables, efficacy, and risk of bias. The main results indicated effectiveness with regard to different forms of the cognitive training of episodic memory.ConclusionEpisodic memory training among the elderly can mitigate the negative effects of cognitive decline in dementia and healthy subjects promoting impacts at social, psychological, and economic levels. Although it is a widely studied topic, further empirical studies on the utility of episodic memory training in healthy elderly individuals and elderly individuals with clinical conditions are still needed. (shrink)

Neurofeedback has been suggested as a potential complementary therapy to different psychiatric disorders. Of interest for this approach is the prediction of individual performance and outcomes. In this study, we applied functional connectivity-based modeling using electroencephalography (EEG) and functional near-infrared spectroscopy (fNIRS) modalities to (i) investigate whether resting-state connectivity predicts performance during an affective neurofeedback task and (ii) evaluate the extent to which predictive connectivity profiles are correlated across EEG and fNIRS techniques. The fNIRS oxyhemoglobin and deoxyhemoglobin concentrations and the (...) EEG beta and gamma bands modulated by the alpha frequency band (beta-m-alpha and gamma-m-alpha, respectively) recorded over the frontal cortex of healthy subjects were used to estimate functional connectivity from each neuroimaging modality. For each connectivity matrix, relevant edges were selected in a leave-one-subject-out procedure, summed into “connectivity summary scores” (CSS), and submitted as inputs to a support vector regressor (SVR). Then, the performance of the left-out-subject was predicted using the trained SVR model. Linear relationships between the CSS across both modalities were evaluated using Pearson’s correlation. The predictive model showed a mean absolute error smaller than 20%, and the fNIRS oxyhemoglobin CSS was significantly correlated with the EEG gamma-m-alpha CSS (r = −0.456, p = 0.030). These results support that pre-task electrophysiological and hemodynamic resting-state connectivity are potential predictors of neurofeedback performance and are meaningfully coupled. This investigation motivates the use of joint EEG-fNIRS connectivity as outcome predictors, as well as a tool for functional connectivity coupling investigation. (shrink)

Recent attempts to develop and apply digital ethics principles to address the challenges of the digital transformation leave organisations with an operationalisation gap. To successfully implement such guidance, they must find ways to translate high-level ethics frameworks into practical methods and tools that match their specific workflows and needs. Here, we describe the development of a standardised risk assessment tool, the Principle-at-Risk Analysis (PaRA), as a means to close this operationalisation gap for a key level of the ethics infrastructure at (...) many organisations – the work of an interdisciplinary ethics panel. The PaRA tool serves to guide and harmonise the work of the Digital Ethics Advisory Panel at the multinational science and technology company Merck KGaA in alignment with the principles outlined in the company’s Code of Digital Ethics. We examine how such a tool can be used as part of a multifaceted approach to operationalise high-level principles at an organisational level and provide general requirements for its implementation. We showcase its application in an example case dealing with the comprehensibility of consent forms in a data-sharing context at Syntropy, a collaborative technology platform for clinical research. (shrink)

To offer engaging neurorehabilitation training to neurologic patients, motor tasks are often visualized in virtual reality. Recently introduced head-mounted displays allow to realistically mimic the body of the user from a first-person perspective in a highly immersive VR environment. In this immersive environment, users may embody avatars with different body characteristics. Importantly, body characteristics impact how people perform actions. Therefore, alternating body perceptions using immersive VR may be a powerful tool to promote motor activity in neurologic patients. However, the ability (...) of the brain to adapt motor commands based on a perceived modified reality has not yet been fully explored. To fill this gap, we “tricked the brain” using immersive VR and investigated if multisensory feedback modulating the physical properties of an embodied avatar influences motor brain networks and control. Ten healthy participants were immersed in a virtual environment using an HMD, where they saw an avatar from first-person perspective. We slowly transformed the surface of the avatar from human to stone. We enforced this visual change by repetitively touching the real arm of the participant and the arm of the avatar with a hammer, while progressively replacing the sound of the hammer against skin with stone hitting sound via loudspeaker. We applied single-pulse transcranial magnetic simulation to evaluate changes in motor cortical excitability associated with the illusion. Further, to investigate if the “stone illusion” affected motor control, participants performed a reaching task with the human and stone avatar. Questionnaires assessed the subjectively reported strength of embodiment and illusion. Our results show that participants experienced the “stone arm illusion.” Particularly, they rated their arm as heavier, colder, stiffer, and more insensitive when immersed with the stone than human avatar, without the illusion affecting their experienced feeling of body ownership. Further, the reported illusion strength was associated with enhanced motor cortical excitability and faster movement initiations, indicating that participants may have physically mirrored and compensated for the embodied body characteristics of the stone avatar. Together, immersive VR has the potential to influence motor brain networks by subtly modifying the perception of reality, opening new perspectives for the motor recovery of patients. (shrink)

O presente trabalho tem como objetivo apresentar dois distintos projetos formativos: a paideia grega e a Bildung do esclarecimento alemão representada por Kant e Hegel, bem como o desenvolvimento desta última em Halbbildung no século XX. Para compreender os sentidos e contornos históricos em que essas formulações estavam postas, tornou-se necessário inseri-las no contexto mais geral das formações sociais em que elas estavam inseridas, revelando suas contradições.

The rapid and dynamic nature of digital transformation challenges companies that wish to develop and deploy novel digital technologies. Like other actors faced with this transformation, companies need to find robust ways to ethically guide their innovations and business decisions. Digital ethics has recently featured in a plethora of both practical corporate guidelines and compilations of high-level principles, but there remains a gap concerning the development of sound ethical guidance in specific business contexts. As a multinational science and technology company (...) faced with a broad range of digital ventures and associated ethical challenges, Merck KGaA has laid the foundations for bridging this gap by developing a Code of Digital Ethics (CoDE) tailored for this context. Following a comprehensive analysis of existing digital ethics guidelines, we used a reconstructive social research approach to identify 20 relevant principles and derive a code designed as a multi-purpose tool. Versatility was prioritised by defining non-prescriptive guidelines that are open to different perspectives and thus well-suited for operationalisation for varied business purposes. We also chose a clear nested structure that highlights the relationships between five core and fifteen subsidiary principles as well as the different levels of reference—data and algorithmic systems—to which they apply. The CoDE will serve Merck KGaA and its new Digital Ethics Advisory Panel to guide ethical reflection, evaluation and decision-making across the full spectrum of digital developments encountered and undertaken by the company whilst also offering an opportunity to increase transparency for external partners, and thus trust. (shrink)

Risky decision-making is highly influenced by emotions and can lead to fatal consequences. Attempts to reduce risk-taking include the use of mindfulness-based interventions, which have shown promising results for both emotion regulation and risk-taking. However, it is still unclear whether improved emotion regulation is the mechanism responsible for reduced risk-taking. In the present study, we explore the effect of a 5-week MBI on risky driving in a group of repeat traffic offenders by comparing them with non-repeat offenders and repeat offenders (...) without training. We evaluated the driving behavior of the participants through a driving simulation, and self-reported emotion regulation, both before and after the intervention. At baseline, poor emotion regulation was related to a more unstable driving behavior, and speeding. The group that received mindfulness training showed improved performance during risky driving situations and had fewer accidents, although their overall driving behavior remained largely unchanged. The observed trend toward improved emotion regulation was not significant. We discuss whether other effects of MBI – such as self-regulation of attention – could underlie the observed reduction in risky driving in the initial stages. Nonetheless, our findings still confirm the close relationship between emotion regulation skills and risky driving. (shrink)

We conducted a rapid review and quantitative summary of meta-analyses that have examined interventions which can be used by individuals during quarantine and social distancing to manage anxiety, depression, stress and subjective well-being. A literature search yielded 34 meta-analyses (total number of studies k = 1,390, n = 145,744) that were summarized. Overall, self-guided interventions showed small to medium effects in comparison to control groups. In particular, self-guided therapeutic approaches (including cognitive-behavioral, mindfulness, and acceptance-based interventions), selected positive psychology interventions, and (...) multi-component and activity-based interventions (music, physical exercise) showed promising evidence for effectiveness. Overall, self-guided interventions on average did not show the same degree of effectiveness as traditional guided individual or group therapies. There was no consistent evidence of dose effects, baseline differences and differential effectiveness of eHealth interventions. More research on the effectiveness of interventions in diverse cultural settings is needed. (shrink)

With his massive redeployment hypothesis (MRH), Anderson claims that novel cognitive functions are likely to rely on pre-existing circuits already possessing suitable resources. Here, we put forward recent findings from studies in numerical cognition in order to show that the role of sensorimotor experience in the ontogenetical development of a new function has been largely underestimated in Anderson's proposal.

Dispositional mindfulness and emotion regulation are two psychological constructs closely interrelated, and both appear to improve with the long-term practice of mindfulness meditation. These constructs appear to be related to subcortical, prefrontal, and posterior brain areas involved in emotional processing, cognitive control, self-awareness, and mind wandering. However, no studies have yet discerned the neural basis of dispositional mindfulness that are minimally associated with emotion regulation. In the present study, we use a novel brain structural network analysis approach to study the (...) relationship between structural networks and dispositional mindfulness, measured with two different and widely used instruments [Mindfulness Attention Awareness Scale and Five Facet Mindfulness Questionnaire ], taking into account the effect of emotion regulation difficulties. We observed a number of different brain regions associated with the different scales and dimensions. The total score of FFMQ and MAAS overlap with the bilateral parahippocampal and fusiform gyri. Additionally, MAAS scores were related to the bilateral hippocampus and the FFMQ total score to the right insula and bilateral amygdala. These results indicate that, depending on the instrument used, the characteristics measured could differ and could also involve different brain systems. However, it seems that brain areas related to emotional reactivity and semantic processing are generally related to Dispositional or trait mindfulness, regardless of the instrument used. (shrink)

Widowhood is common in old age, can be accompanied by serious health consequences and is often linked to substantial changes in social network. Little is known about the impact of social isolation on the development of depressive symptoms over time taking widowhood into account. We provide results from the follow-up 5 to follow-up 9 from the longitudinal study AgeCoDe and its follow-up study AgeQualiDe. Depression was measured with GDS-15 and social isolation was assessed using the Lubben Social Network Scale (LSNS-6). (...) The group was aligned of married and widowed people in old age and education through entropy balancing. Linear mixed models were used to examine the frequency of occurrence of depressive symptoms for widowed and married elderly people depending on the risk of social isolation. Our study shows that widowhood alone does not lead to an increased occurrence of depressive symptoms. However, "widowed oldest old", who are also at risk of social isolation, have significantly more depressive symptoms than those without risk. In the group of "married oldest old", women have significantly more depressive symptoms than men, but isolated and non-isolated do not differ. Especially for people who have lost a spouse, the social network changes significantly and increases the risk for social isolation. This represents a risk factor for the occurrence of depressive symptoms. (shrink)

Meeting 5G high bandwidth rates, ultra-low latencies, and high reliabilities requires of network infrastructures that automatically increase/decrease the resources based on their customers’ demand. An autonomous and dynamic management of a 5G network infrastructure represents a challenge, as any solution must account for the radio access network, data plane traffic, wavelength allocation, network slicing, and network functions’ orchestration. Furthermore, federation among administrative domains (ADs) must be considered in the network management. Given the increased dynamicity of 5G networks, artificial intelligence/machine learning (...) (AI/ML) solutions are strong candidates able to learn, and take quick provisioning decisions upon fast changes in network conditions. Therefore, this chapter presents an analysis of the state-of-the-art solutions for 5G networks’ management, where AI/ML solutions are discussed and compared with traditional methods. Additionally, the chapter provides a technology overview of both standards, and existing solutions regarding the 5G network management, and directions toward the integration of AI/ML in 5G networks. (shrink)

This monograph contrasts two prominent models of education, Competence-Based Education (CBE), more recent and currently dominant in most school systems around the world, and Bildung-Oriented Education (BOE), once the basis of the school systems of Northern Europe. CBE is assessment-oriented and interprets learning as the acquisition of clearly definable and allegedly measurable competences, and is supported by supranational organisations, such as the OECD, which approach education from the perspective of human capital theory. BOE is instead teaching-oriented and characterises learning holistically (...) as aimed at the progressive articulation of a meaningful ‘big picture’ in the student’s mind. Emerged in Northern Europe under the influence of the ideals of the Enlightenment and Neo-Humanism of individual and collective autonomy and responsibility, BOE was subsequently enriched with a hermeneutical approach to teaching and socio-political objectives of emancipation and solidarity originating within Critical Theory. The book first analyses CBE and argues that, in spite of its celebrated ‘scientificity’, it is internally incoherent and unreliable, contributes to structural forms of oppression and injustice, can foster social pathologies, and fails to provide students with the kind of intellectual autonomy they need as both human beings and citizens of our complex post-industrial societies. Then, it introduces BOE and articulates and defends an updated version of it from objections raised by critical theorists, poststructuralists and postcolonial thinkers. It argues that BOE is a coherent and flexible model of education that endows students with autonomy and responsibility, can reduce structural forms of oppression and injustice, and can heal social pathologies. (shrink)

In this paper I aim to discuss an essay written by the French psychoanalyst André Green on occasion of the publication in 1964 of The Visible and the Invisible, in order to frame it within the context of Merleau-Ponty’s philosophy for the sake of letting emerge both the critical importance and some structural issues implied in Green’s reading.Green’s study clearly points out that the question concerning Merleau-Ponty’s notion of “flesh” represents a fundamental theme for psychoanalysis, in connection with Lacan’s interpretation (...) of the unconscious as “structured as a language.” As Green would more widely stress in further works, he disagrees with Lacan and follows Merleau-Ponty on this point.At the same time, Green remarks that in Merleau-Ponty’s perspective there still remain two unsolved issues: his conceiving of the unconscious basically as “other side” and not, like in Freud, in terms of “other scene;” and the question concerning affects, seen as not sufficiently worked out within Merleau-Ponty’s phenomenological perspective. Yet, even if it is possible to accept some of the critical remarks made by Green, it is nevertheless also necessary to reformulate them within a wider and deeper reading of the ontology of the flesh.Le but de cet article est de discuter un essai écrit par le psychanalyste André Green à l’occasion de la publication en 1964 du Visible et l’Invisible, afin de le questionner dans le contexte de la philosophie de Merleau-Ponty et de laisser émerger à la fois l’importance critique et quelque problèmes implicites de la lecture de Green.L’étude de Green montre clairement que la question concernant la notion merleau-pontienne de « chair » représente un thème fondamental pour la psychanalyse, en rapport avec l’interprétation lacanienne de l’inconscient, selon lui, « structuré comme un langage ». Dans ses travaux suivants, Green insistera sur son désaccord avec Lacan et suivra Merleau-Ponty sur ce point. Au même moment, Green remarque que dans la perspective merleau-pontienne, il demeure deux problèmes non résolus : sa conception de l’inconscient en termes d’« autre côté » et non, comme chez Freud, d’« autre scène » ; et la question concernant les affects, qui n’est pas suffisamment travaillée au sein de la perspective phénoménologique de Merleau-Ponty. Cependant, bien qu’il soit possible d’accepter certaines remarques critiques de Green, il est néanmoins nécessaire de les reformuler au sein d’une lecture plus vaste et plus profonde de l’ontologie de la chair. In questo saggio ci si propone di discutere un saggio dello psicoanalista André Green, scritto in occasione della pubblicazione di Il visibile e l’invisibile in Francia nel 1964, e contenente alcune notazioni molto importanti per comprendere un determinato modo di ricezione dell’ontologia fenomenologica di Merleau-Ponty da parte di uno psicoanalista originale e competente sia in materia di fenomenologia sia di psicoanalisi.Lo studio di Green mostra un significato particolare sia in quanto segnala molto per tempo l’importanza dell’opera di Merleau-Ponty per la psicoanalisi, sia perché indica chiaramente alcuni snodi problematici che in seguito sarebbero stati spesso rielaborati da parte di lettori dell’opera di Merleau-Ponty appartenenti al movimento psicoanalitico. In questo saggio ci si propone dunque di esaminare le notazioni di Green e di metterle nel contesto del pensiero di Merleau-Ponty al fine di farne emergere sia l’importanza critica sia però anche alcuni problemi di fondo.Lo studio di Green indica con chiarezza come la questione della carne costituisca un tema fondamentale anche per la ricerca psicoanalitica, in particolare in relazione all’interpretazione data da Lacan al concetto di inconscio “strutturato come un linguaggio”. Come avrebbe in seguito più ampiamente mostrato, Green non è d’accordo con Lacan e in questo segue alcune indicazioni di Merleau-Ponty. Al contempo, non manca di far notare due problematiche irrisolte nell’ottica di Merleau-Ponty: il concepire fondamentalmente l’inconscio come “altro lato” e non, come in Freud, in termini di “altra scena”; in secondo luogo il problema dell’affetto, come tema irrisolto all’interno della prospettiva fenomenologica di Merleau-Ponty.Seguendo lo snodo di questo studio è possibile così far emergere con chiarezza il significato innovativo del concetto merleau-pontyano di carne, anche al di là dell’interpretazione di Green, quale possibile sfondo ontologico di una indagine categoriale sui concetti portanti della psicoanalisi. In definitiva se è lecito recepire alcune delle critiche mosse da Green a Merleau-Ponty, è però anche necessario riformularle all’interno di una più approfondita lettura dell’ontologia della carne. (shrink)

El presente artículo examina las diferentes teorías del contenido mental de Dretske y su relación con sus consideraciones epistemológicas para concluir que el hecho de conceptualizar o albergar un determinado contenido es ya un tipo de conocimiento, a saber, conocimiento animal. A continuación el autor discute dicho enfoque sosteniendo, a diferencia de Dretske, que mantener la dicotomía entre conocimiento animal y conocimiento reflexivo resulta virtuosa pues mantiene tanto aquello que puede ser naturalizado apelando a la Historia natural como da razón (...) de las practicas justificatorias que intervienen en el denominado conocimiento reflexivo y que a su juicio es irrenunciable e irreductible. (shrink)

A filosofia da natureza de Aristóteles muitas vezes é apresentada como um capítulo inteiramente ultrapassado na história do pensamento: um “finalismo antiquado”, antropocêntrico, avesso à mensuração exata das condições materiais subjacentes aos fenômenos. Essa perspectiva, no entanto, é inadequada: não atenta para o papel relevante que Aristóteles atribui à matéria na explicação dos fenômenos naturais, assim como não atina com o real significado da teleologia aristotélica. Na contra-mão dessa perspectiva apressada, procuramos mostrar que, no cerne da filosofia aristotélica da natureza, (...) entendida como uma teleologia, encontra-se a idéia de que os seres naturais definem-se por uma tendência intrínseca à auto-preservação. É por essa tendência que a forma de cada ser natural governa teleologicamente sua matéria. (shrink)

This book uses mathematical models of language to explain why there are certain gaps in language: things that we might expect to be able to say but can't. For instance, why can we say I ran for five minutes but not *I ran to the store for five minutes? Why is five pounds of books acceptable, but *five pounds of book not acceptable? What prevents us from saying *sixty degrees of water to express the temperature of the water in a (...) swimming pool when sixty inches of water can express its depth? And why can we not say *all the ants in my kitchen are numerous? The constraints on these constructions involve concepts that are generally studied separately: aspect, plural and mass reference, measurement, and distributivity. In this book, Lucas Champollion provides a unified perspective on these domains, connects them formally within the framework of algebraic semantics and mereology, and uses this connection to transfer insights across unrelated bodies of literature and formulate a single constraint that explains each of the judgments above. (shrink)

El presente trabajo realiza una reconstrucción de la filosofía práctica de Julio De Zan poniendo de relieve su filiación kantiana y deteniéndose en cuatro momentos teóricos. En primer lugar, se presenta la noción de una “gramática del ethos”, mediante la cual De Zan presenta –siguiendo a Kant– los aspectos formales de su perspectiva. En segundo lugar, se discute el modo en que De Zan toma en cuenta las críticas a Kant desde la filosofía hegeliana, y el modo en que propone (...) superar esas críticas. En tercer lugar, se examina a la ética discursiva como una actualización válida –según este autor– del pensamiento kantiano. Finalmente, se aborda la idea de comunidad ética como un antecedente kantiano de la sociedad civil. (shrink)

A partir de un estudio longitudinal sobre cultura política en chilenos, discutimos la paradojal evidencia encontrada en la literatura que plantea que, por un lado, las actitudes políticas más pro-democráticas y anti-autoritarias se observarían en sectores sociales acomodados y, por otro lado, las actitudes más pro-conservadoras y anti-igualitaristas se observarían en grupos sociales dominantes. Nuestros datos muestran que el patrón de actitudes políticas (autoritarismo, apoyo a la democracia, conservadurismo y nacionalismo) es similar entre personas de derecha de estrato alto, izquierda (...) de estrato bajo, y centro de estrato medio. En cambio, quienes manifiestan una orientación política incongruente con su condición socioeconómica presentan actitudes políticas diferenciadas del patrón predominante. Concluimos que la paradoja puede resolverse explicando el patrón de actitudes políticas de un grupo en función del (des)ajuste de la orientación política a sus condiciones socioeconómicas. (shrink)

Uno de los conceptos básicos de la filosofía práctica es el de persona. Sin este concepto no se dejan pensar coherentemente cuestiones esenciales de la política, la ética, el derecho y la moral. La complejidad de la existencia humana –la cual se “resume” en que nunca se es solamente sujeto de derecho, ciudadano o heredero de una determinada tradición cultural– implica el riesgo del reduccionismo, es decir, de la explicación de lo que significa llevar la vida de una persona desde (...) sólo una perspectiva de la existencia humana. Luego de presentar algunas de las estaciones centrales de la prehistoria y la historia del concepto de persona, el artículo ofrece algunos elementos que podrían servir para formular un concepto no reduccionista de la persona en el ámbito específico de la filosofía de la justicia social. (shrink)

The main goal of this paper is to investigate the relation between the meaning of a sentence and its truth conditions. We report on a comprehension experiment on counterfactual conditionals, based on a context in which a light is controlled by two switches. Our main finding is that the truth-conditionally equivalent clauses (i) "switch A or switch B is down" and (ii) "switch A and switch B are not both up" make different semantic contributions when embedded in a conditional antecedent. (...) Assuming compositionality, this means that (i) and (ii) differ in meaning, which implies that the meaning of a sentential clause cannot be identified with its truth conditions. We show that our data have a clear explanation in inquisitive semantics: in a conditional antecedent, (i) introduces two distinct assumptions, while (ii) introduces only one. Independently of the complications stemming from disjunctive antecedents, our results also challenge analyses of counterfactuals in terms of minimal change from the actual state of affairs: we show that such analyses cannot account for our findings, regardless of what changes are considered minimal. (shrink)

In this paper I defend the idea that there is a sense in which it is meaningful and useful to talk about objective understanding, and that to characterize that notion it is necessary to formulate an account of explanation that makes reference to the beliefs and epistemic goals of the participants in a cognitive enterprise. Using the framework for belief revision developed by Isaac Levi, I analyze the conditions that information must fulfill to be both potentially explanatory and epistemically valuable (...) to an inquiring agent and to a scientific community. To be potentially explanatory, the information must state the relations of probabilistic relevance that the explanans bares to the explanandum. But a potential explanation con only be a bona fide explanation if it becomes part of inquiry, that is, if an agent or a group of agents can see any value in it for their cognitive purposes. I provide a way to evaluate the epistemic value of a potential explanation as a function of its credibility and its informational content. (shrink)

In this article, Lucas maintains the falseness of Mechanism - the attempt to explain minds as machines - by means of Incompleteness Theorem of Gödel. Gödel’s theorem shows that in any system consistent and adequate for simple arithmetic there are formulae which cannot be proved in the system but that human minds can recognize as true; Lucas points out in his turn that Gödel’s theorem applies to machines because a machine is the concrete instantiation of a formal system: (...) therefore, for every machine consistent and able of doing simple arithmetic, there is a formula that it can’t produce as true but that we can see to be true, and so human minds and machines have to be different. Lucas considers as well in this article some possible objections to his argument: for any Gödelian formula we could, for instance, construct a machine able to produce it or we could put the Gödelian formulae that we had proved as axioms of a further machine. However - as Lucas underlines - for every of such machines we could again formulate another Gödelian formula, the Gödelian formula of these machines, that they are not able to proof but that we can recognize as true. More general arguments, such as the possibility to escape Gödelian argument by suggesting that Gödel’s theorem applies to consistent systems while we could be inconsistent ones, are moreover refuted by Lucas by maintaining that our inconsistency corresponds to occasional malfunctioning of a machine and not to his normal inconsistency; indeed, a inconsistent machine is characterized by producing any statement, on the contrary human being are selective and not disposed to assert anything. (shrink)

Andres Rosler's study looks at Aristotle and the question of political obligation and its limits. Rosler takes his exploration further, considering the ethical underpinning of Aristotle's political thought, the normativity of his ethical and political theory, and the concepts of political authority and obligation themselves"--Provided by publisher.

La información masiva sobre los casos Garzón se ha caracterizado por la confusión, no siempre desinteresada, de los tres supuestos objeto de las querellas. Esto, a juicio del autor, obliga a individualizarlos cuidadosamente y a hacer lo mismo con las vicisitudes de cada una de las causas.

This article intends to analyse the Hobbesian version of the Christian dogma of the Trinity as it is observed in the corresponding sections of Leviathan , De Cive and Heresy , and alluded to in other texts (controversy with Bramhall). It shall be important to specify: (a) As a starting point, the exact place of such concept within the general problem expressed by the difference between "political theology" and "theologico-political problem" (C. Altini); (b) The main items of the philosopher's Trinitarian (...) exposition as well as his intention while writing it, according to the "secularist", "theistic" and "Divine Omnipotence" interpretations. (J. Overhoff, A. Martinich, P. Springborg, L. Foisneau, F. Lessay, G. Wright); (c) His relationship with the contemporary orthodox currents (Trinitarian) and heterodox currents (antitrinitarian), as well as with the elements from ancient antitrinitarian heresies (subordinationism, modalism, sabellianism). (shrink)

Aim: The present work proposes the study of the neuromotor activity of the masseter-jaw-tongue articulation during diadochokinetic exercising to establish functional statistical relationships between surface Electromyography, 3D Accelerometry, and acoustic features extracted from the speech signal, with the aim of characterizing Hypokinetic Dysarthria. A database of multi-trait signals of recordings from an age-matched control and PD participants are used in the experimental study. Hypothesis: The main assumption is that information between sEMG and 3D acceleration, and acoustic features may be quantified (...) using linear regression methods. Methods: Recordings from a cohort of eight age-matched control participants and eight PD participants were collected during the utterance of a diadochokinetic exercise. The dynamic and acoustic absolute kinematic velocities produced during the exercises were estimated by acoustic filter inversion and numerical integration and differentiation of the speech signal. The amplitude distributions of the absolute kinematic and acoustic velocities are estimated to allow comparisons in terms of Mutual Information. Results: The regression results show the relationships between sEMG and dynamic and acoustic estimates. The projection methodology may help in understanding the basic neuromotor muscle activity regarding neurodegenerative speech in remote monitoring neuromotor and neurocognitive diseases using speech as the vehicular tool, and in the study of other speech-related disorders. The study also showed strong and significant cross-correlations between articulation kinematics, both for the control and the PD cohorts. The absolute kinematic variables presents an observable difference for the PD participants compared to the control group. Conclusion: Kinematic distributions derived from acoustic analysis may be useful biomarkers toward characterizing HD in neuromotor disorders providing new insights into PD. (shrink)