El presente artículo toma como excusa un análisis de la película Doce hombres en punga para introducir, con ánimo propedéutico, tres cuestiones: i) el núcleo conceptual de la retórica, ii) el razonamiento abductivo, y iii) la relación entre argumentación y emociones. Sobre la primera cuestión se proponen tres discusiones: el puesto del logos, el pathos y el ethos en la retórica, la relación entre retórica y dialéctica, y la idea de persuasión. Sobre la segunda se exponen las tres dimensiones de (...) la abducción para una compresión adecuada: la inferencial, la metodológica y la intuitiva. La tercera cuestión queda perfilada con algunas sugerencias sobre el papel de las emociones en la argumentación y la exigencia de una ética mínima para el ejercicio retórico. Esas tres cuestiones no son neutras y suponen profundas discusiones. (shrink)

This paper aims to check some Nussbaum’s reviews, in Hiding from Humanity, about Mill’s conception of liberty. The analysis frame is given by constant tension between the utilitarian justification and the justification based on per se value of liberty. This article wants to support the following hypothesis: Millean liberty cannot be criticized for reducing its value to instrumental terms. On the contrary, in order to be loyal with Mill, liberty has a double justification: one based on its utilitarianism and another (...) based on its intrinsic value. We use Bernard Williams’s suggestion about the intrinsic value of human goods for supporting the latter. He proposed an important criterion to demonstrate the intrinsic value: coherent relation with other values and other human necessities. Finally, the article briefly exposes the problem of coherence in Millean utilitarianism. (shrink)

Batteries are a fundamental storage component due to its various applications in mobility, renewable energies and consumer electronics among others. Regardless of the battery typology, one key variable from a user’s perspective is the remaining energy in the battery. It is usually presented as the percentage of remaining energy compared to the total energy that can be stored and is labeled State Of Charge (SOC). This work addresses the development of a hybrid model based on a Lithium Iron Phosphate (LiFePO4) (...) power cell, due to its broad implementation. The proposed model calculates the SOC, by means of voltage and electric current as inputs and the latter as the output. Therefore, four models based on k-Means, Agglomerative Clustering, Gaussian Mixture and Spectral Clustering techniques have been tested in order to obtain an optimal solution. (shrink)

The production of good sound generation in the violin is a complex task that requires coordination and spatiotemporal control of bowing gestures. The use of motion-capture technologies to improve performance or reduce injury risks in the area of kinesiology is becoming widespread. The combination of motion accuracy and sound quality feedback has the potential of becoming an important aid in violin learning. In this study, we evaluate motion-capture and sound-quality analysis technologies developed inside the context of the TELMI, a technology-enhanced (...) music learning project. We analyzed the sound and bow motion of 50 participants with no prior violin experience while learning to produce a stable sound in the violin. Participants were divided into two groups: the experimental group received real-time visual feedback both on kinematics and sound quality, while participants in the control group practiced without any type of external help. An additional third group of violin experts performed the same task for comparative purposes. After the practice session, all groups were evaluated in a transfer phase without feedback. At the practice phase, the experimental group improved their bowing kinematics in comparison to the control group, but this was at the expense of impairing the sound quality of their performance. At the retention phase, the experimental group showed better results in sound quality, especially concerning control of sound dynamics. Besides, we found that the expert group improved the stability of their sound while using the technology. All in all, these results emphasize the importance of feedback technologies in learning complex tasks, such as musical instrument learning. (shrink)

Auditory-guided vocal learning is a mechanism that operates both in humans and other animal species making us capable to imitate arbitrary sounds. Both auditory memories and auditory feedback interact to guide vocal learning. This may explain why it is easier for humans to imitate the pitch of a human voice than the pitch of a synthesized sound. In this study, we compared the effects of two different feedback modalities in learning pitch-matching abilities using a synthesized pure tone in 47 participants (...) with no prior music experience. Participants were divided into three groups: a feedback group receiving real-time visual feedback of their pitch as well as knowledge of results; an equal-timbre group receiving additional auditory feedback of the target note with a similar timbre to the instrument being used ; and a control group practicing without any feedback or knowledge of results. An additional fourth group of violin experts performed the same task for comparative purposes. All groups were posteriorly evaluated in a transfer phase. Both experimental groups improved their intonation abilities with the synthesized sound after receiving feedback. Participants from the equal-timber group seemed as capable as the feedback group of producing the required pitch with the voice after listening to the human voice, but not with the violin. In addition, only participants receiving real-time visual feedback learned and retained in the transfer phase the mapping between the synthesized pitch and its correspondence with the produced vocal or violin pitch. It is suggested that both the effect of an objective external reward, together with the experience of exploring the pitch space with their instrument in an explicit manner, helped participants to understand how to control their pitch production, strengthening their schemas, and favoring retention. (shrink)

A cognitive assessment strategy that is not limited to examining a set of summary test scores may be more helpful for early detection of emergent illness such as Alzheimer’s disease (AD) and may permit a better understanding of cognitive functions and dysfunctions in those with AD and other dementia disorders. A revisit of the work already undertaken by Kaplan and colleagues using the Boston Process-Approach provides a solid basis for identifying new opportunities to capture data on neurocognitive processes, test-taking strategies (...) and response styles. Thus, this critical review will combine traditional process-based assessment strategies with support provided or offered by newer technologies that have the potential to add value to data collection and interpretation. There is now considerable interest in neuropsychological test administration using computer/digital technology, both in research and in clinical settings. To add value, any computerized version of an existing cognitive test should respect the administration procedure for which normative data were obtained, should be time-saving in terms of scoring and interpretation, and should, we argue, facilitate gathering information about the processes and strategies followed in test completion. This article will offer an overview of the steps needed when implementing computerization of neuropsychological tests using a Process-Based Approach (PBA) to these technology-based adaptations and will discuss further developments in this area by linking it to future technological developments that may be possible in the area of neuropsychological assessment. Additionally, an overview of neuropsychological tests that may benefit from computerization will be presented, together with suggestions on the specific processes, strategies and features that may be captured with the aid of such computerization. Finally, hypotheses on how virtual reality could be an asset for the future of the PBA to neuropsychological assessment will also be discussed. (shrink)

Introduction: Traditionally, empathy has been studied from two main perspectives: the theory-theory approach and the simulation theory approach. These theories claim that social emotions are fundamentally constituted by mind states in the brain. In contrast, classical phenomenology and recent research based on enactive theories consider empathy as the basic process of contacting others’ emotional experiences through direct bodily perception and sensation. Objective: This study aims to enrich knowledge of the empathic experience of pain by using an experimental phenomenological method. Method: (...) Implementing an experimental paradigm used in affective neuroscience, we exposed 28 healthy adults to a video of sportspersons suffering physical accidents while practicing extreme sports. Immediately after watching the video, each participant underwent a phenomenological interview to gather data on embodied, multi-layered dimensions (bodily sensations, emotions, and motivations) and temporal aspects of empathic experience. We also performed quantitative analyses of the phenomenological categories. Results: Experiential access to the other person’s painful experience involves four main-themes. Bodily resonance: participants felt a multiplicity of bodily, affective, and kinesthetic sensations. Attentional focus: some participants centered their attention more on their own personal discomfort and sensations of rejection, while others on the pain and suffering experienced by the sportspersons. Kinesthetic motivation: some participants experienced the feeling in their bodies to avoid or escape from watching the video, while others experienced the need to help the sportspersons avoid suffering any injury while practicing extreme sports. Temporality of experience: participants witnessed temporal fluctuations in their experiences, bringing intensity changes in their bodily resonance, attentional focus, and kinesthetic motivation. Finally, two experiential structures were found: one structure is self-centered empathic experience, characterized by bodily resonance, attentional focus centered on the participant’s own experience of seeing the sportsperson suffering, and self-protective kinesthetic motivation; the other structure is other-centered empathic experience, characterized by bodily resonance, attentional focus centered on the sportsperson, and prosocial kinesthetic motivation to help them. Discussion: We show how phenomenological data may contribute to comprehending empathy for pain in social neuroscience. In addition, we address the phenomenological aspect of the enactive approach to the three dimensions of embodiment of human consciousness, especially the intersubjective dimension. Also, based on our results, we suggest an extension of the enactive theory for non-interactive social experience. (shrink)

This paper aims to enhance security in IoT device networks through a visual tool that utilizes three projection techniques, including Beta Hebbian Learning (BHL), t-distributed Stochastic Neighbor Embedding (t-SNE) and ISOMAP, in order to facilitate the identification of network attacks by human experts. This work research begins with the creation of a testing environment with IoT devices and web clients, simulating attacks over Message Queuing Telemetry Transport (MQTT) for recording all relevant traffic information. The unsupervised algorithms chosen provide a set (...) of projections that enable human experts to visually identify most attacks in real-time, making it a powerful tool that can be implemented in IoT environments easily. (shrink)

This review article examines David Enoch’s recent book Taking Morality Seriously and focuses on ‘the deliberative indispensability of irreducibly normative truths’ which is a central argument of the book. I will show that this important and original argument as it stands fails. I will also argue that if Enoch had embraced all the consequences of his argument, then he would have opened up a more promising line of argument via which to defend the robust realism of normative truths. I (...) will, therefore, attempt to defend a modified version of robust realism of normative truths and, in so doing, I will show how all the implications of Enoch’s insight can fully be embraced. I will finally demonstrate how this modified version illuminates some Dworkinian insights on the nature of law, but also undermines Dworkin’s theory of constructive interpretation. (shrink)

The central problem of the ‘normativity of law’ concerns how legal rules or directives give us reasons for actions. The core of this question is how something that is external to the agent, such as legal rules or directives, can be ‘part of the agent’, and how they can guide the agent in performing complex actions (such as legal rule-following) that persist over time. David Enoch has denied that the normativity of law poses any interesting challenge to theories of (...) law. He argues that law provides reasons for actions in terms of what he calls triggering-reasons and he advances the view that because there are many circumstances in which reasons are triggered, law does not pose a special challenge. According to Enoch, once we understand the way that triggering reasons operate, we can understand how legal rules and directives provide us with reasons for actions. In §II of this paper, I set the stage for the debate and establish a set of principles that emerge from the common sense of view of reasons for actions and argue that any theory of reasons for action should provide a coherent explanation of these key principles. I focus on the idea that a satisfactory account of reasons for action should also explain reasons in actions. In §III I explain briefly the different theories of reasons for action and locate Enoch’s conception of reasons for action as triggering-reasons within this theoretical framework. In §IV I show that Enoch’s conception of reasons for actions does not explain some of the key features or principles that emerge from our common sense view of reasons for action and nor does it explain reasons in actions.Resumen:El problema central de la ‘normatividad del derecho’ versa sobre cómo las reglas o directrices jurídicas nos dan razones para la acción. El núcleo de esta cuestión reside en cómo algo que es externo al agente, tal como las reglas o directrices jurídicas, pueden ser ‘parte del agente’, y cómo pueden guiar a ese agente al llevar a cabo acciones complejas (tal como la obediencia de las reglas) que persisten en el tiempo. David Enoch ha negado que la normatividad del derecho presente algún reto interesante a las teorías del derecho. Arguye que el derecho provee razones para la acción en términos de lo que él llama razones detonantes (triggering-reasons) y propone la perspectiva de que, dado que hay muchas circunstancias bajo las cuales se detonan las razones, el derecho no plantea ningún reto especial. De acuerdo con Enoch, una vez que entendemos la manera en que operan las razones detonantes, podemos comprender cómo las reglas y directrices jurídicas nos proveen razones para la acción. En la sección II de este artículo, fijo el escenario para el debate y establezco una serie de principios que emergen de la visión de sentido común sobre las razones para las acciones, y sostengo que cual- quier teoría de las razones para la acción debería proporcionar una explicación coherente de estos principios clave. Me centro en la idea de que una concepción satisfactoria de las razones para la acción también debe- ría explicar las razones en las acciones. En la sección III, explico brevemente las diferentes teorías de las razones para la acción y ubico la concepción de Enoch de razones para la acción como razones detonantes (triggering-reasons) dentro de este marco teórico. En la sección IV muestro que la concepción de Enoch de razones para las acciones no explica algunas de las principales características o principios que emergen de nuestra visión de las razones para la acción basada en el sentido común, ni tampoco explica las razones en las acciones. (shrink)

Oxford Philosophical Texts Series Editor: John Cottingham The Oxford Philosophical Texts series consists of authoritative teaching editions of canonical texts in the history of philosophy from the ancient world down to modern times. Each volume provides a clear, well laid out text together with a comprehensive introduction by a leading specialist, giving the student detailed critical guidance on the intellectual context of the work and the structure and philosophical importance of the main arguments. Endnotes are supplied which provide further commentary (...) on the arguments and explain unfamiliar references and terminology, and a full bibliography and index are also included. The series aims to build up a definitive corpus of key texts in the Western philosophical tradition, which will form a reliable and enduring resource for students and teachers alike. David Hume's aim in writing An Enquiry concerning Human Understanding was to introduce his philosophy to a European culture in which many educated people read original works of philosophy. He gives an elegant and accessible presentation of strikingly original and challenging views about the limited powers of human understanding, the attractions of scepticism, the compatibility of free will and determinism, and weaknesses in the foundations of religion. Hume's philosophy was highly controversial in the eighteenth century and remains so today. The text printed in this edition is that of the Clarendon critical edition of Hume's works. A substantial introduction by the editor explains the intellectual background to the work and surveys its main themes. The volume also includes detailed explanatory notes on the text, a glossary of terms, a full list of references, and a section of supplementary readings. (shrink)

A systematic effort to rethink Freud's theory of the unconscious, aiming to separate out the different forms of unconsciousness.

This paper investigates Philomela's metamorphosis into a swallow as inferred from Sophocles’ fragmentary Tereus. The first part focusses on the association between the swallow and barbaric language, casting new light on Philomela's characterization in the play. The second investigates the shuttle, the weaving tool which prompts the recognition of Philomela, arguing that the mention of its ‘voice’ in fr. 595 Radt refers not only to the tapestry which it created, but also to the actual sound of the shuttle, which ancient (...) Greeks associated with the swallow, and thus anticipates Philomela's metamorphosis. The representation of Philomela as a speech-impeded and yet vocal character supports the Dionysiac background of the act of vengeance which she and her sister commit. (shrink)

In this paper I propose to conceive of forgiveness as a process of eliminating punitive reactive attitudes, which makes up part of the offended person’s willingness to reestablish a certain type of reciprocal relationship with the offender. Distinguishing among types of reciprocity allows us to realize that forgiveness is a more varied phenomenon than is usually assumed in the philosophical literature, as well as to understand why the dispute concerning the gratuitousnessconditionality of forgiveness is meaningless.

From religion to philosophy to science, all human systems of definition are formed by human brains. The nature and limits of the human brain are the nature and limits of those systems. This essay shows how the human brain works normally then unusually, and what this reveals about the limits of human knowledge. There are many conditions and instances where the brain processes information unusually, including mental disorders, physical events, and drug use. This essay focuses on the neurological events called (...) mystical experiences. (shrink)

In Veronica Rodriguez-Blanco’s thoughtful and important article, “Reasons in Action v Triggering Reasons: A Reply to Enoch on Reason-Giving and Le- gal Normativity,” she explores with great care the nature of reason-giving, in connection with challenging David Enoch’s influential recent work on reason-giving and the law. While Rodriguez-Blanco’s article makes an important contribution to the literature on the best understanding of rea- son-giving and practical reasoning, it is not clear that an approach to rea- sons for action (...) reformed along the lines Rodriguez-Blanco suggests would change or clarify the ultimate question on which she focuses: the way in which legal systems in general or individual legal norms do (or do not) give citizens reasons for action. The question of whether we have a general (presumptive) moral obligation to act (or refrain from acting) as legal norms direct us depends to a significant degree on whether there are good arguments against an individualistic, case by case, approach to responding to such norms.Resumen:Veronica Rodriguez-Blanco explora con minuciosidad en su detallado e importante artículo, “Reasons in Action v Triggering Reasons: A Reply to Enoch on Reason-Giving and Legal Normativity”, la naturaleza del otorgamiento de razones, en aras de cuestionar el influyente trabajo reciente de David Enoch sobre el otorgamiento de razones y el derecho. Si bien el artículo de Rodriguez-Blanco constituye una importante contribución a la literatura en cuanto a la mejor comprensión del otorgamiento de razones y la razón práctica, no está claro si el enfoque hacia las razones para la acción, reformado sobre la línea de lo que sugiere Rodríguez-Blanco, clarificaría la cuestión primordial de la que se ocupa: la manera en que los sistemas jurídicos en general o las normas jurídicas individuales le dan (o no) a los ciudadanos razones para la acción. La cuestión sobre si tenemos una obligación moral (presuntiva) general de actuar (o de abstenerse de actuar) tal como lo disponen las normas depende en gran medida de si hay buenos argumentos en contra de un enfoque individualista y casuístico para responder a tales normas. (shrink)

En cierto sentido, la ética es hoy un valor en alza. Hay una demanda generalizada de ética o –para ser más exactos–, de moralidad: por todas partes se exigen y se echan en falta, actitudes y comportamientos morales en los distintos campos de la vida social: en la política, en los negocios, en la actividad profesional, en la investigación científica y sus aplicaciones, en la comunicación, etc.; y a esa preocupación moral le acompaña a su vez la demanda de reflexión (...) y orientación sobre cuestiones morales: es decir, de ética propiamente dicha. (shrink)

The current study analyzed the relationship between Coronavirus Awareness, mental health, and willingness to seek professional psychological help. This was made through a quantitative approach, using online questionnaires to collect data from 855 subjects. The questionnaires included the Brief Symptom Inventory to measure mental health indicators, the Attitudes Toward Seeking Professional Psychological Help Scale–Short Form, and the Coronavirus Awareness Scale-10. An Exploratory Factor Analysis suggests that three factors underlie the CAS-10: Coronavirus Concern, Exaggerated Perception, and Immunity Perception. Results indicate a (...) significant positive correlation between Coronavirus Concern and both general anxiety and phobic anxiety symptoms. Immunity Perception is positively related to paranoid ideation and psychotic symptoms. A Mediation Analysis determined that Coronavirus Concern has a significant positive direct effect on Openness to Seeking Psychological Treatment, while Exaggerated Perception and Immunity Perception scores have significant direct negative effects on the Value and Need in Seeking Treatment scores. Indirectly, the relationship between Coronavirus Concern and OPST is significantly mediated by anxiety symptoms. Similar results were found for the VNST subscale. There is a negative significant effect of Immunity Perception over OSPT mediated by Paranoid Ideation. However, the overall model only achieved small r2 coefficients for the OSPT and VNST scores. Comparisons in Coronavirus Awareness between sex, age, and the presence of children and older adults at home were also made. These results are discussed regarding their practical implications for mental health providers and policymakers. (shrink)

What happens in the agent that enables her to comply with the legal command or directive? When we perform an action because we are complying with the legal command or directive, are we still active, self-governed autonomous agents? In what sense are we still autonomous agents? The task of this study is to explain what legal authority is and the premise of the study is that this question can only be answered through understanding of how legal authority operates upon the (...) agent: if we recognize that legal commands or directives intervene upon, affect and change the agent’s practical reasoning, then we need to understand and explain how this happens. (shrink)

One of the essential tasks of bioethics in morally pluralistic societies consists of fostering a public use of reason in its field of competence. This is the fundamental thesis of the present work. To deal with it I will try to answer two crucial questions: What is moral pluralism and why does it demand fostering the use of public reason in moral issues in the sphere of bioethics and What are the laboratories of bioethics in a pluralistic society?

ABSTRACT In “The Lost Thread: the democracy of Modern Fiction”, Jacques Rancière will criticize Roland Barthes, stating that his interpretation of Gustave Flaubert’s book “A simple heart” would have shown himself unable to understand the politics of writing of romanesque literature. For Thomas Clerc, reader of Barthes, Rancière would have been confused by the double character of Barthesian thought: both structuralist and critical. Both authors, Barthes and Rancière, strive to refuse a thought based on the notion of representation. Our hypothesis, (...) however, is that the authors diverge in relation to the very meaning of representation, resulting in a divergence in the understanding of politics, which would support Rancière’s criticism of Barthes not as a confusion, but, rather, as a refusal to the politics of Barthesian writing. With this, we intend to reconstruct the arguments of both autors around Flaubert, to understand the politics of writing that they operate. Refusing the structuralist and ideology-demystifying point of view of Barthes, Rancière points to another reading that sees in the Romanesque literature the rupture in relation to the politics of writing of the representative regime and the configuration of the aesthetic regime. (shrink)

En el presente trabajo sostendremos que Marx y Engels no se limitaron a denunciar la explotación económica. Su crítica incidió de igual modo en la degradación espiritual de las víctimas del capital. Y, en consonancia con otros teóricos socialistas y no socialistas, señalaron que el capitalismo también era responsable de un empobrecimiento estético y de un ocaso de las artes. Marx no escribió un trabajo específicamente estético, pero sí esbozó algunas reflexiones y comentarios que demuestran su interés por el arte (...) y la literatura. Tales consideraciones, y asimismo las de Engels, abren perspectivas muy interesantes, para meditar sobre el destino del arte en las sociedades capitalistas. (shrink)

This short peer-reviewed text is a concise look at the psychology of how human beings make decisions, including how they form their worldviews and make arguments.

This paper aims to provide two abductive considerations adducing in favor of the thesis of Necessitism in modal ontology. I demonstrate how instances of the Barcan formula can be witnessed, when the modal operators are interpreted 'naturally' -- i.e., as including geometric possibilities -- and the quantifiers in the formula range over a domain of natural, or concrete, entities and their contingently non-concrete analogues. I argue that, because there are considerations within physics and metaphysical inquiry which corroborate modal relationalist claims (...) concerning the possible geometric structures of spacetime, and dispositional properties are actual possible entities, the condition of being grounded in the concrete is consistent with the Barcan formula; and thus -- in the geometric setting -- merits adoption by the Necessitist. (shrink)

Various U.S. laws, such as the Clean Air Act and the Food Quality Protection Act, require additional protections for susceptible subpopulations who face greater environmental health risks. The main ethical rationale for providing these protections is to ensure that environmental health risks are distributed fairly. In this article, we (1) consider how several influential theories of justice deal with issues related to the distribution of environmental health risks; (2) show that these theories often fail to provide specific guidance concerning policy (...) choices; and (3) argue that an approach to public decision making known as accountability for reasonableness can complement theories of justice in establishing acceptable environmental health risks for the general population and susceptible subpopulations. Since accountability for reasonableness focuses on the fairness of the decision-making process, not the outcome, it does not guarantee that susceptible subpopulations will receive a maximum level of protection, regardless of costs or other morally relevant considerations. (shrink)

Part of the appeal of the biological approach to personal identity is that it does not have to countenance spatially coincident entities. But if the termination thesis is correct and the organism ceases to exist at death, then it appears that the corpse is a dead body that earlier was a living body and distinct from but spatially coincident with the organism. If the organism is identified with the body, then the unwelcome spatial coincidence could perhaps be avoided. It is (...) argued that such an identification would be a mistake. A living organism has a different part/whole relationship and persistence conditions than the alleged body. A case will be made that the concept ‘human body’ is a conceptual mess, vague in an unprincipled manner, and that an eliminativist stance towards dead bodies is the appropriate response. CiteULike Connotea Del.icio.us What's this? (shrink)

This book is a defense of modal realism; the thesis that our world is but one of a plurality of worlds, and that the individuals that inhabit our world are only a few out of all the inhabitants of all the worlds. Lewis argues that the philosophical utility of modal realism is a good reason for believing that it is true.