Reflection Principles are commonly thought to produce only strong axioms of infinity consistent with V = L. It would be desirable to have some notion of strong reflection to remedy this, and we have proposed Global Reflection Principles based on a somewhat Cantorian view of the universe. Such principles justify the kind of cardinals needed for, inter alia , Woodin’s Ω-Logic.

Evolutionary fitness threats and rewards are associated with subjectively unpleasant and pleasant sensations, respectively. Initially, these correlations appear explainable via adaptation by natural selection. But here I analyse the major metaphysical perspectives on consciousness – physicalism, dualism, and panpsychism – and conclude that none help to understand the adaptive-seeming correlations via adaptation. I also argue that a recently proposed explanation, the phenomenal powers view, has major problems that mean it cannot explain the adaptive-seeming correlations via adaptation either. So the mystery (...) – call it the evolutionary paradox of consciousness – remains. Some have used this mystery to argue for non-naturalistic (e.g. theistic) explanations. But I propose a naturalistic, non-adaptive explanation of the adaptive-seeming correlations: namely, ‘sensational associative learning’ during development. In this perspective, pairing of particular sensations with unconditioned stimuli – fitness rewards or threats – cause the sensations themselves to come to be interpreted as good or bad, respectively. Sensations, like colours, that are not reliably paired with either fitness rewards or threats remain largely unvalenced. Sensational associative learning also provides explanations for adaptive-seeming structural aspects of sensations, such as the observation that sounds of different pitch are experienced as ordinal in correspondence to their wavelengths while the same is not true of colours of different hue. The sensational associative learning perspective appears compatible with physicalism, panpsychism, and dualism (though not epiphenomenalism). (shrink)

El presente artículo contiene una lectura cruzada del Fedro y el Crátilo en la que se aclaran algunos de sus ejes temáticos centrales con el fin de sacar a relucir las constantes del pensamiento platónico que ambos diálogos comparten. La descripción de la dialéctica presente en el Fedro encaja con una definición socrática del Crátilo que explicita que el nombre es un instrumento al servicio del dialéctico. Todo ello nos lleva a concluir que la técnica dialéctica, además de constituir el (...) principal mecanismo regulador de la oratoria, se postula en los diálogos platónicos como un procedimiento de corrección que permite validar cualquier tipo de proposición y aproximar a la verdad los más variados discursos y representaciones de la realidad. Abstract: The current paper contains a comparative reading of the Phaedrus and the Cratylus. Some of their central topics are here contrasted in order to highlight the characteristic traits of Platonic thought present in both dialogues. The description of dialectic in the Phaedrus fits well with a Socratic definition in the Cratylus which clearly specifies that names are tools at the service of the dialectician. This evidence leads us to the conclusion that -besides being the main mechanism to control and judge rhetoric- dialectical technic appears in the dialogues as the only correcting procedure that makes it possible to verify any sort of proposition and bring speeches and depictions of reality closer to the truth. (shrink)

La puesta en escena del Laques es sencilla: el diálogo tiene lugar en la palestra, donde se han reunido Melesias y Lisímaco, ciudadanos atenienses y padres de dos jóvenes adolescentes, con los generales Laques y Nicias, a fin de debatir sobre la conveniencia del entrenamiento con armas del que un tal Estesíleo ofrece una exhibición. A ellos se les une Sócrates. A partir de allí el diálogo deriva hacia el tratamiento de otras importantes cuestiones, como son el objeto de la (...) educación, las características que debe reunir el buen educador, la naturaleza unitaria de la virtud o la naturaleza de la valentía. Y también, la importancia de la indagación y debate en común. En este sentido, el Laques constituye una potente herramienta propedéutica de la que Platón se sirve, no tanto en vista a transmitir doctrinalmente su propio pensamiento, cuanto a caracterizar cómo entiende la filosofía y a despertar en el lector la reflexión sobre cuestiones filosóficamente pertinentes y la revisión crítica de sus propias opiniones. (shrink)

This paper deals with the problem of determining Phaedrus’ age in the eponymous dialogue. The vocatives ὦ νεανία and ὦ παῖ, in Pl. Phdr. 257c8 and 267c6, could suggest that Plato depicts him as a teenager. However, most scholars believe that Phaedrus is an adult and that the vocatives point at his passive and childish character. I will first summarize the evidence given for supporting the latter thesis. Then, I offer complementary evidence, showing that those vocatives mockingly compare his passiveness (...) with that of a young beloved in a homoerotic context. (shrink)

La seriedad que ha dominado la lectura de la obra de Platón en nuestra tradición no es ajena al temprano protagonismo que adquirió la interpretación neoplatónica de la obra del filósofo ni a la importante presencia que el neoplatonismo adquirió en el largo proceso de elaboración doctrinal del cristianismo a partir del siglo II. Este olvido del recurso al humor condicionaría con frecuencia y de modo significativo la recta comprensión de los diálogos. Al leer la obra de Platón, descubrimos, por (...) otro lado, que el recurso al humor no se reduce a la muy comentada ironía socrática, sino que encontramos también bromas entre los personajes, juegos de palabras, imitaciones paródicas de hombres ilustres, chascarrillos graciosos, burlas y comedia de situaciones; encontramos, en resumen, un extenso y variado repertorio de recursos cómicos puestos al servicio de la eficaz transmisión de contenidos serios. Porque, no lo olvidemos, el humor en Platón está sometido a la expresión eficaz de lo que el filósofo entiende que debe ser tanto el modo de transmisión filosófica como los propios contenidos filosóficos. Con la intención de descifrar las claves que permitan comprender mejor el uso de los recursos humorísticos en los diálogos platónicos presentamos este volumen colectivo en el que once autores abordan distintos aspectos de la cuestión. (shrink)

La presente tesis doctoral se suma al proyecto general del grupo de investigación “Eidos: Hermenèutica, Platonisme i Modernitat”, ofreciendo una nueva lectura e interpretación del diálogo platónico Fedro. La tesis se divide en tres apartados. El primero, que sirve de introducción, establece los objetivos principales de la tesis y el método de trabajo que hemos seguido; además, ofrece toda una serie de consideraciones generales sobre el texto, como su autenticidad, su fecha de composición, una caracterización general de sus personajes y (...) su fecha de acción dramática. El segundo es con diferencia el más extenso de todos y constituye propiamente el núcleo de la tesis. A lo largo de sus once sub-apartados se ofrece una lectura pormenorizada del diálogo, en la que discutimos con algunas de las interpretaciones más relevantes y ofrecemos luz sobre los problemas más sustantivos del diálogo. Por una parte, se analizan las diferentes partes del diálogo, como la escena inicial, cada uno de los tres discursos eróticos, y la discusión posterior sobre la retórica tradicional, la dialéctica y la escritura; por otra, se trata de ofrecer una visión general de cómo se unen entre sí las distintas partes del diálogo y en qué sentido unas derivan de las otras. Esta manera de proceder nos ha permitido encontrar la controvertida unidad dramática y temática del diálogo: de un lado, la segunda parte del diálogo se muestra como una continuación necesaria de la primera; de otro, los temas del amor, el alma, la retórica tradicional y la dialéctica aparecen como diferentes aspectos a tratar para resolver el problema que Platón presenta en la escena inicial del diálogo a través de la figura de Fedro. Por último, el tercer apartado recoge de manera sintética las principales conclusiones del análisis llevado a cabo en desarrollo de la tesis. En él subrayamos el carácter unitario del diálogo y la relevancia capital que tiene la correcta comprensión de esta obra para la consideración de la naturaleza de las obras de Platón en general. (shrink)

Libro colectivo que aborda desde diferentes perspectivas la original cuestión de los usos del humor presentes en los diálogos platónicos. -/- La seriedad que ha dominado la lectura de la obra de Platón está estrechamente unida al temprano protagonismo que adquirió la interpretación neoplatónica de la obra del filósofo. El olvido de los aspectos dramáticos de su obra condicionó con frecuencia la recta comprensión de los diálogos. Sin embargo, en la obra de Platón, además de la ironía socrática, encontramos bromas, (...) juegos de palabras, imitaciones paródicas, chascarrillos, burlas y comedia de situaciones, es decir, un extenso y variado repertorio de recursos cómicos puestos al servicio de la eficaz transmisión de contenidos serios. Con la intención de comprender mejor el uso de los recursos humorísticos en la obra de Platón, presentamos este volumen en el que veintiséis autores abordan numerosos aspectos de la cuestión. (shrink)

Quin tipus de teixit configura un diàleg de Plató? Què mostren els seus brodats? Què representa? Quina relació manté amb el coneixement i amb la seva transmissió? Aquest text respon en part a algunes d’aquestes qüestions a partir de dos passatges del diàleg anomenat Fedre en els quals Sòcrates utilitza el recurs del vel per construir els seus dos discursos. Es defensarà que comprendre què posa en joc el vel resulta fonamental per a entendre correctament la manera en què Sòcrates (...) parla amb el seu interlocutor i en la qual Plató confecciona el diàleg per als potencials lectors. L’objectiu principal d’aquest text és mostrar alguns dels trets essencials del dir platònic. (shrink)

인간의 이성적 의식과 법의 관계를 밝히고 법의 해석 과 판단에 인간의 의식이 어떻게 작용하는가를 고찰 한 저술. 제1부에서는 법의 형이상학적인 측면에서 법의 실체, 그리스의 법, 데카르트의 법, 로크와 법, 칸트와 법, 헤겔과 법, 아담스미스의 법의 경제, 중국의 도덕과 법사상을 다루었다. 제2부에서는 심리학적 분석으로 헌법의 심리학적 해석, 법의 판결절차, 증거법, 형법과 죄, 청소년과 가족법, 조세법, 플라톤의 법, 칸트의 도덕론의 경험적 확인, 헤겔의 자아와 노동법, 법의 4차원에 대해 다뤘다.

Inleidend overzicht van de wijsgerige ethiek.

The critique of the poetry in Plato’s Ion unfolds in a clearly political context in which, in contrast to the old model of knowledge represented by poetry, Plato presents a new model, identified with philosophy, which questions the legitimacy of poets and rhapsodists as competent guides of the polis and citizens. In this critique, the characters and dramatic elements of dialogue are fundamental. Thus in Ion and Socrates the Athenian philosopher brings together all the characteristics that describe a real rhapsodist (...) of that time as well as the philosophical activity of the historical Socrates. (shrink)

Together again for the first time, Marx and Durkheim join forces in the pages of Disintegration: Bad Love, Collective Suicide, and the Idols of Imperial Twilight for a dialectical exploration of the moral economy of neoliberalism, animated, as it is not only by the capitalist chase for surplus value, but also by an immortal vortex of sacred powers. Classical sociology and psychoanalysis are reconstituted within Hegelian social ontology and dialectical method that differentiates between the ephemeral and free and the eternal (...) and fixed aspects of modern life. (shrink)

t. 1. Dialog s V. V. Davydovym -- t. 2. Nereshennye problemy razvivai︠u︡shchego obrazovanii︠a︡.

George Berkeley is one of the greatest and most influential modern philosophers. In defending the immaterialism for which he is most famous, he redirected modern thinking about the nature of objectivity and the mind's capacity to come to terms with it. Along the way, he made striking and influential proposals concerning the psychology of the senses, the workings of language, the aims of science, and the scope of mathematics. In this Companion volume a team of distinguished authors not only examines (...) Berkeley's achievements but also his neglected contributions to moral and political philosophy, his writings on economics and development, and his defense of religious commitment and religious life. The volume places Berkeley's achievements in the context of the many social and intellectual traditions - philosophical, scientific, ethical, and religious - to which he fashioned a distinctive response. (shrink)

Doctors’ strikes are legally permissible in the UK, with the situation differing in other countries. But are they morally permissible? Doug McConnell and Darren Mann have systematically attempted to dismiss the arguments for the moral impermissibility of doctors’ strikes and creatively attempted to provide further moral justification for them. Unfortunately for striking doctors, they fail to achieve this. Meanwhile, junior doctors’ strikes have continued in the UK through 2023 and have now extended into 2024. In this response, which focuses on (...) the UK situation and specifically junior doctors’ strikes in the National Health Service (NHS) in England, I will demonstrate a central problem with their arguments—namely that they underplay the harms caused by prolonged doctors’ strikes by ignoring the harms to patients with cancer. This weakens their conclusion that strikes are morally permissible in terms of the conditions and thresholds they set. I then provide a psychological critique of their justification for strikes in terms of the interests of the public. It follows that invoking the controversial concept of supererogatory action is ungrounded but also absurd when you consider time-critical cancer care. If those representing striking doctors wish to maintain a modicum of moral respectability, they should mitigate for patients with cancer and negotiate reasonably and with urgency. (shrink)

The introduction of novel diagnostic techniques in clinical domains such as genomics and radiology has led to a rich ethical debate on how to handle unsolicited findings that result from these innovations. Yet while unsolicited findings arise in both genomics and radiology, most of the relevant literature to date has tended to focus on only one of these domains. In this article, we synthesize and critically assess similarities and differences between “scanning the body” and “sequencing the genome” from an ethical (...) perspective. After briefly describing the novel diagnostic contexts leading to unsolicited findings, we synthesize and reflect on six core ethical issues that relate to both specialties: terminology; benefits and risks; autonomy; disclosure of unsolicited findings to children; uncertainty; and filters and routine screening. We identify ethical rationales that pertain to both fields and may contribute to more ethically sound policies. Considerations of preserving public trust and ensuring that people perceive healthcare policies as fair also support the need for a combined debate. (shrink)

The achievements of the textile industry in Roman Britain are often underestimated as a result of the meagreness of our available evidence. The Edict on maximum prices issued by Diocletian in A.D. 301 shows that British capes commanded high prices on the markets of the Empire, and that in the late third century A.D. British rugs were the best in the world. In view of the competition from the traditional centres of rug manufacture in the East, this is an astonishing (...) achievement. (shrink)

The received translation and interpretation of many of the technical terms current in the textile industry of the Roman Empire are inaccurate, because lexicographers have either fought shy of being precise, or have thought that they recognized in the ancient world technical processes which originated at a much later date. The evidence is often equivocal or insufficient, but may still yield details that have been overlooked. The textile expression scutulatus, to take an example, deserves more attention than Blümner has devoted (...) to it. When it refers to the appearance of a garment, Lewis and Short, s.v. scutulatus, translate ‘diamond or lozenge-shaped, checkered’. It seems worth while to attempt a more precise translation, and, if possible, to estimate the significance in context of the goods so designated. (shrink)

For Hume, one task of logic is “to explain the principles and operations of our reasoning faculties”; this chapter is a study of his logic of inductive reasoning, as presented in Book I of his Treatise and in the Enquiry Concerning Human Understanding. Like other early modern logics—especially those composed, as Hume’s was, under the influence of Locke—Hume’s logic is descriptive, explanatory, and normative. It also aspires to be revelatory. It is descriptive in documenting how our reasoning actually proceeds, explanatory (...) in telling us why it so proceeds, normative in telling us how it should proceed, and revelatory in using those findings to arrive at larger truths about human nature and human life. Hume formulates rules of inductive reasoning and ranks inductive arguments as better and worse. He also advocates the reform of intellectual disciplines. Yet his logic, it is argued, is at the same time deeply skeptical. (shrink)

The author argues that the core of Hume’s Academic skepticism lies in his commitment to an external world and objective causal powers that are cognitively opaque to human understanding. Three central topics of Hume’s theory of the understanding are discussed—the existence of absolute space, the existence of a world external to our senses, and the existence of objective causal powers. In each case, Hume draws a Pyrrhonian opposition between judgments based on his “Copy Principle” and the “fictions” or “illusions” formed (...) through association of ideas. While he suspends judgment concerning the existence of absolute space, he argues that the association-based beliefs in an external world and objective causal powers are necessary for human life and indispensible in science. In adopting such beliefs about external reality, while at the same time denying their intelligibility, Hume was following ancient Academic skepticism. (shrink)

There has been an increase in recent years in the use of empirical methods in healthcare ethics. Appeals to empirical data cannot answer moral questions, but insights into the knowledge, attitudes, experience, preferences and practice of interested parties can play an important part in the development of healthcare ethics. In particular, while we may establish a general ethical principle to provide explanatory and normative guidance for healthcare professionals, the interpretation and application of such general principles to actual practice still requires (...) interpretation and judgement. And many situations in healthcare practice are complex and may involve a variety of principles, each of which may conflict with the others. Simple surveys or interview studies may not be sufficient if we wish to develop a nuanced approach to ethical practice that can be set out in guidelines, codes or directives. We do not resolve moral questions by plebiscite. In this paper, the authors argue for the use of consensus methods to develop shared understanding of ethical practice, and they argue further for the combination of the Delphi method with the use of vignettes to illustrate the kind of situations that may occur in practice. They develop their argument in part by reference to their experience of using this approach in their recent research. (shrink)

As family physicians, general practitioners play a key role in safeguarding children. Should they suspect child abuse or neglect they may experience a conflict between responding to the needs and interests of the child and those of an adult patient. English law insists on the paramountcy of the interests of the child, but in family practice many other interests may be at stake. The authors argue that uncritical adoption of the paramountcy principle is too simplistic and can lead, paradoxically, to (...) greater harm. They argue for a more subtle and nuanced view of interests and of conflicts of interest in safeguarding children. (shrink)

Prospect Theory: For Risk and Ambiguity, provides a comprehensive and accessible textbook treatment of the way decisions are made both when we have the statistical probabilities associated with uncertain future events and when we lack them. The book presents models, primarily prospect theory, that are both tractable and psychologically realistic. A method of presentation is chosen that makes the empirical meaning of each theoretical model completely transparent. Prospect theory has many applications in a wide variety of disciplines. The material in (...) the book has been carefully organized to allow readers to select pathways through the book relevant to their own interests. With numerous exercises and worked examples, the book is ideally suited to the needs of students taking courses in decision theory in economics, mathematics, finance, psychology, management science, health, computer science, Bayesian statistics, and engineering. (shrink)