Typical cosmological models are based on the postulate that space is homogeneous. Space however contains overdense regions in which matter is concentrating, leaving underdense regions of almost void. The evolution of the scale factor of the universe has been established from measurements on SNIa. Since such events occur in regions were matter is present, we may expect that most of the SNIa are located in overdense regions. This means that the evolution of the scale factor has been established in a (...) biased manner, by considering only information coming from overdense regions, excluding the one from the underdense regions. We develop a simple model to analyze the effect of this bias, and show that it leads to the appearance of a new tensor in the Einstein equation of general relativity, which can account for the apparent acceleration of the expansion of the universe. We further show that this tensor tends to be proportional to the FLRW metric tensor, and that the constant of proportionality quantitatively corresponds to the measured cosmological constant. We finally discuss the applicability of the bias to other probes used in determining the dynamics of the universe. (shrink)

Scholars refute the dichotomy of subject and object in the study of technology. Basing on relational ontology and revised empirical study, namely the social historical phenomenology of technology, inspired by post-phenomenology and actor-network theory, this study adopts an approach informed by the genetic phenomenological sociology (Zhang 2017; 2020) of technology, and examines the formation of Apple’s technology in the process of its emergence and diffusion. Unlike post-phenomenology and actor-network theory, which mainly examine the role of technology in the relation of (...) human-technology-world after technology was formed, this study examines technology in the process of its formation. The relationship between the intentionality of humanity and the potentiality of technology is explored empirically and ontologically, thus transcending the dichotomy of subject and object in the examination of technology through the relational ontology indicated in potentiality, intentionality, embodiment, and genealogy, and simultaneously building a foundation for the critique, ethics, and normative theory of media and technology. (shrink)

... EARTH AND GODS AN INTRODUCTION TO THE PHILOSOPHY OF Martin Heidegger the language of science ...

The purpose of this study is to determine whether there is any unified theory of mental phenomena in the writings of Charles Sanders Peirce . Our thesis is that we find in Peirce's semiotic approach to human consciousness a remarkably unified perspective. ;In order to understand Peirce's reflections on the nature of mind, it is necessary first to situate them in the larger context of his philosophical system. Thus, in the first chapter, we present an overview of his system of (...) thought. In the second chapter, we examine Peirce's concept of sign-activity or what he called semiosis, since this constitutes for him the perspective from which all manifestations of mind must be interpreted. In order to be in a position to grasp Peirce's semiotic approach to mind, it is essential to have a basic understanding of his concept of semiosis. ;In the third chapter, we consider the way in which Peirce's critique of intuitionism cleared the way for his semiotic interpretation of mental phenomena. In the fourth chapter, we examine the particulars of Peirce's attempt to interpret the various modifications of human consciousness as instances of semiosis or sign-activity. ;This semiotic interpretation of mental phenomena is found in Peirce's early writings. But, as a result of later refinements and developments in his understanding of semiosis, Peirce's theory of mind undergoes corresponding refinements and developments. In the fifth and final chapter, we examine Peirce's mature formulation of his semiotic theory, a formulation which gives a prominent place to both habits and self-control. (shrink)

: The essay explores how C. S. Peirce, especially in his mature thought, addressed the question of meaning. It underscores how he not only took meaning to be at bottom a function of our habits but also how he conceived these habits themselves to be functions of the histories in which they originate and operate. Hence, what I propose here is this: One of the most fruitful ways to interpret Peirce's own contribution to this question is to see his efforts (...) as carrying forward the impetus intensified by Hegel and Darwin's emphasis on temporality and historicity.In Part One of this paper , I suggest how Peirce approaches the question of meaning primarily in reference to what I call the drama of self-correction. Moreover, his approach is explicitly related to his pragmatism, semeiotic , and phenomenological doctrine of categories. Finally, the historical development of his own reflections on this question is taken to provide a basis for an historicist interpretation of his mature position. In Part Two , I propose that the metaphor of a route provides a corrective to the excessively formal and indeed formalistic interpretations of Peirce's theory of signs still dominating the discussion of this theory. Routes are understood here not as antecedently fixed paths, but as historically emergent and alterable trajectories defined by the movements of travelers. In conjunction with this emphasis I explore several distinct senses in which both beliefs and signs are what agents go on. Such reflections are articulated for the purpose of facilitating a deeper understand of not only what Peirce meant by meaning but also what we might mean by this elusive term.Key-words: Meaning. Sign. Interpretant. History . Pragmatism . Evolutionism. Intuition. Self-correction .Resumo: O ensaio explora como C. S. Peirce, particularmente em seu pensamento maduro, abordou a questão do significado. Ressalta como ele não apenas tomou significado como, basicamente, uma função de nossos hábitos, mas também como ele concebeu esses próprios hábitos como funções das histórias nas quais se originam e operam. Assim, o que proponho aqui é o seguinte: Uma das formas mais fecundas de interpretar a própria contribuição de Peirce a essa questão é ver seus esforços como levando adiante o ímpeto intensificado pela ênfase dada por Hegel e Darwin à temporalidade e à historicidade.Na Primeira Parte deste trabalho , sugiro como Peirce aborda a questão do significado principalmente em referência ao que eu chamo de drama da autocorreção. Ademais, sua abordagem está explicitamente relacionada ao seu pragmatismo, a sua semiótica e sua doutrina fenomenológica das categorias. Finalmente, o desenvolvimento histórico das suas reflexões sobre essa questão é considerado como base para uma interpretação historicista de sua posição madura. Na Segunda Parte , proponho que a metáfora de um caminho proporciona uma correção às interpretações excessivamente formais, e, até mesmo, formalísticas, da teoria dos signos de Peirce que ainda dominam a discussão dessa teoria. Os caminhos devem ser entendidos aqui não como rotas pré-fixadas, e sim como trajetórias historicamente emergentes e alteráveis, definidas pelos movimentos dos viajantes. Juntamente com a ênfase, exploro alguns sentidos distintos, nos quais tanto as crenças como os signos são aquilo em que os agentes se fundamentam. Essas reflexões são articuladas com a finalidade de facilitar um entendimento mais profundo não só do que Peirce quis dizer com significado, mas também o que nós queremos dizer com esse termo indefinido.Palavras-chave: Significado. Signo. Interpretante. História . Pragmatismo . Evolucionismo. Intuição. Autocorreção. (shrink)

This book will be a rewarding reading for everybody who is interested in logical aspects of scientific knowledge acquisition. The presentation of the issues discussed in the book is exemplary. The author was able to present in parallel way three different perspectives under which the issues discussed in the book might be approached.

In this paper, using definability of types over indiscernible sequences as a template, we study a property of formulas and theories called "uniform definability of types over finite sets" (UDTFS). We explore UDTFS and show how it relates to well-known properties in model theory. We recall that stable theories and weakly o-minimal theories have UDTFS and UDTFS implies dependence. We then show that all dp-minimal theories have UDTFS.

Religious believers understand the meaning of their lives and of the world in terms of the way these are related to God. How, Vincent BrU;mmer asks, does the model of love apply to this relationship? He shows that most views on love take it to be an attitude rather than a relationship: exclusive attention (Ortega y Gasset), ecstatic union (nuptial mysticism), passionate suffering (courtly love), need-love (Plato, Augustine) and gift-love (Nygren). In discussing the issues, BrU;mmer inquires what role these (...) attitudes play within the love-relationship and examines the implications of using the model of love as a key paradigm in theology. (shrink)

Papers from a seminar held in Paris, Sept. 1995, organized by the International Union of Physiological Sciences and UNESCO.

La philosophie de Diderot penseur des lumières, son matérialisme, ont fait l'objet d'études précises. Mais ici sa pensée est envisagée selon une autre perspective : dans son rapport à l'histoire de la philosophie. L'ouvrage explore le dialogue que Diderot entretient avec de grandes figures de la tradition philosophique comme avec ses contemporains, de Sénèque à Hume en passant par Bacon, Descartes, Leibniz ou l'esthétique de son temps. Alors apparaît l'originalité paradoxale d'un matérialisme qui conserve à la métaphysique toute sa pertinence. (...) Les meilleurs spécialistes s'attachent à décrire ce dialogue, nous éclairant ainsi sur la pensée de celui que l'on appelait "le philosophe", mais aussi en retour sur notre propre lecture de l'histoire de la philosophie."--Page 4 of cover. (shrink)

Abstract: Pluralistic ignorance is a nasty informational phenomenon widely studied in social psychology and theoretical economics. It revolves around conditions under which it is "legitimate" for everyone to remain ignorant. In formal epistemology there is enough machinery to model and resolve situations in which pluralistic ignorance may arise. Here is a simple first stab at recovering from pluralistic ignorance by means of knowledge transmissibility.

Vincent du Bois est sculpteur sur pierre. Il a appris à tailler le marbre au pied des carrières de Carrare. Mais sa passion pour Michel-Ange ne l'empêche pas de se définir comme un artiste contemporain. De nos jours, le corps à corps avec la matière n'est plus une étape indispensable pour que l'oeuvre prenne forme. Le sculpteur peut programmer une machine pour se charger de ce travail. En tant qu'artiste, mais aussi en tant que penseur et citoyen, Vincent (...) du Bois interroge cette virtualisation de notre société qui contourne le rapport direct avec la matière et le sens du touché en donnant les pleins pouvoirs à la vue.0Il nous montre comment la révolution numérique, phénomène unique par son ampleur dans l'histoire humaine, signe le triomphe de l'abstraction sur la sensation. Vincent du Bois écrit en sculpteur. Il creuse l'essence des choses comme on taille un bloc, procédant par épanelages successifs jusqu'à ce que se révèle la forme sous-jacente. Elle prend ici les traits d'une question : quel pourra être le rôle du corps dans une société vouée aux écrans? (shrink)

This edited book introduces students and scholars to Comparative Political Thought.

Les dernières oeuvres de Diderot révèlent une écriture et une pensée morales plurielles, mettant en scène des points de vue complémentaires. Diderot réfléchit en outre, dans l'Essai sur les règnes de Claude et de Néron, à une véritable éthique de l'interprétation.

Thomas Szasz has wrestled with the following question: Does mental illness even exist? Here, I sketch two provocative papers by Szasz and detail his reasons for criticizing the concept ‘mental illness.’ I will proceed to highlight where I think Szasz’s writing is philosophically dubious, despite its role in forcing us to think critically about ‘mental illness.’ I will conclude that his argument is best left behind as an antiquated take on neurodivergence. Finally, I will propose what I think is a (...) more promising alternative to Szasz’s view that there is a myth around mental illness. There is a myth indeed, and it involves what is often meant by ‘mental.’ With new developments in embodied cognition, I will ask us to revisit the concept of ‘mental illness,’ to correctly diagnose the problematic myth that must be confronted by the psychiatric community, and to explore what the myth of the mental means for neurodivergence. (shrink)

Thomas Szasz has wrestled with the following question: Does mental illness even exist? Here, I sketch two provocative papers by Szasz and detail his reasons for criticizing the concept ‘mental illness.’ I will proceed to highlight where I think Szasz’s writing is philosophically dubious, despite its role in forcing us to think critically about ‘mental illness.’ I will conclude that his argument is best left behind as an antiquated take on neurodivergence. Finally, I will propose what I think is a (...) more promising alternative to Szasz’s view that there is a myth around mental illness. There is a myth indeed, and it involves what is often meant by ‘mental.’ With new developments in embodied cognition, I will ask us to revisit the concept of ‘mental illness,’ to correctly diagnose the problematic myth that must be confronted by the psychiatric community, and to explore what the myth of the mental means for neurodivergence. (shrink)