We have argued elsewhere that: (A) Natural selection is not a cause of evolution. (B) A resolution-of-forces (or vector addition) model does not provide us with a proper understanding of how natural selection combines with other evolutionary influences. These propositions have come in for criticism recently, and here we clarify and defend them. We do so within the broad framework of our own “hierarchical realization model” of how evolutionary influences combine.

Increasingly, frontiers between business and philanthropy seem to be blurred. Reward-Based Crowdfunding platforms contribute to this blurring of lines since they propose funders to support both for-profit and philanthropic projects. Our empirical paper explores the case of Ulule, the leading crowdfunding platform in Europe. Our results, based on a statistical analysis of more than 3000 projects, show that crowdfunding platforms foster specific kinds of relationships relying on reciprocal giving, beyond the usual opposition between altruistic and selfish motivations. We use the (...) work of Marcel Mauss to account for this process of reciprocal giving, and we argue that Maussian theory of gift can be used more generally to describe funding activities in the context of early stage entrepreneurship. (shrink)

ABSTRACT: In this essay I characterize arguments by analogy, which have an impor- tant role both in philosophical and everyday reasoning. Arguments by analogy are dif- ferent from ordinary inductive or deductive arguments and have their own distinct features. I try to characterize the structure and function of these arguments. It is further discussed that some arguments, which are not explicit arguments by analogy, nevertheless should be interpreted as such and not as inductive or deductive arguments. The result is that (...) a presumed outcome of a philosophical dispute will have to be reconsidered. (shrink)

The works of the early Greek philosophers are not only a fundamental source for understanding archaic Greek culture and the whole of ancient philosophy, but also a perennially fresh resource that has stimulated Western thought until the present day. This nine-volume edition presents all the major fragments from the sixth to the fourth centuries BC.

Two ways of describing a group are considered. 1. A group is finite-automaton presentable if its elements can be represented by strings over a finite alphabet, in such a way that the set of representing strings and the group operation can be recognized by finite automata. 2. An infinite f.g. group is quasi-finitely axiomatizable if there is a description consisting of a single first-order sentence, together with the information that the group is finitely generated. In the first part of the (...) paper we survey examples of FA-presentable groups, but also discuss theorems restricting this class. In the second part, we give examples of quasi-finitely axiomatizable groups, consider the algebraic content of the notion, and compare it to the notion of a group which is a prime model. We also show that if a structure is bi-interpretable in parameters with the ring of integers, then it is prime and quasi-finitely axiomatizable. (shrink)

During medical training students and residents reconstruct their view of the world. Patients become bodies; both the faults and the virtues of the medical profession become exaggerated. This reconstruction has moral relevance: it is in part a moral blindness. The pain of medical training, together with its narrowness, contributes substantially to these faulty reconstructions. Possible improvements include teaching more social science, selecting chief residents and faculty for their attitudes, helping students acquire communication skills, and helping them deal with their own (...) pain. Most importantly, clearer moral vision requires time and scope for reflection. (shrink)

Wellman identified three types of conductive arguments, the third of which contains both pro and counter-considerations in the same piece of reasoning. This paper provides a pragma-dialectical analysis of this type of argumentation, with special focus on argumentation reconstruction. It argues that the account of pro/con argumentation in the framework of argument-as-product has problems solvable by a pragma-dialectical approach. The paper asserts that pro/con argumentation should be analyzed as a dialectical strategy of a protagonist, where acknowledgement of counter-considerations shows that (...) the antagonist’s reasons have been taken into consideration, although the pro-considerations override them. Thus, the pro-considerations of pro/con argumentation should be interpreted as the protagonist’s overriding defeaters of the antagonist’s counter-arguments, the protagonist incorporating the latter as counter-considerations. The paper further argues that the pragma-dialectical framework needs an additional conceptual tool to properly reconstruct complex forms of pro/con argumentation. Finally, the pragma-dialectical approach to reconstruct pro/con argumentation has several advantages, especially to a more logical-structural approach to complex pro/con argumentation. (shrink)

In this article, we first review the development of clinical ethics in pediatrics in the United States. We report that, over the last 40 years, most children’s hospitals have ethics committees but that those committees are rarely consulted. We speculate that the reasons for the paucity of ethics consults might be because ethical dilemmas are aired in other venues. The role of the ethics consultant, then, might be to shape the institutional climate and create safe spaces for the discussion of (...) difficult and sometimes contentious issues. Finally, we report how pediatric clinical ethics has evolved differently in a number of other countries around the world. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Was Hume An Atheist? Shane Andre Hume's philosophy of religion, as expressed in the Dialogues Concerning Natural Religion, the Natural History of Religion, and sections 10 and 11 ofthe Enquiry ConcerningHuman Understanding,1 invites a number of diverse interpretations. At one extreme are those who see Hume as an "atheist"2 or "anti-theist."3 At the other extreme are those who see Hume as some kind of theist, though not a classical (...) or orthodox one.4 In between are others for whom Hume is an "agnostic* or "ironic skeptic."6 Still a fourth interpretation can be found, according to which Hume "seems to vacillate hopelessly" in his view ofreligion;7 in other words, no coherent philosophy ofreligion can be found in his work and so it is futile to look for one. Ofthe four alternatives, it seems to me that the fourth, being less interesting philosophically and less to Hume's credit as a major philosopher, should be rejected unless by default no coherent case can be made for one of the other three. Since I believe that Hume's views about the nature and existence of God are complex, somewhat unconventional, but still coherent, I will concentrate on the title question. Before tackling that question directly, however, we need to clarify the meaning of the term "atheist" and its cognates. While an atheist is popularly defined as one who does not believe in God, this definition is inadequate for two reasons. First, while the absence of belief is sometimes treated as a synonym for disbelief, it is clear that the two are not the same. An infant does not believe in God, but that does not make him an atheist,8 for, as yet, he does not have the linguistic competence to reflect on the question, Does God exist? Neither is the agnostic an atheist, for, though he has reflected on the question, he has not found reason to answer it affirmatively, Uke the theist, or negatively, like the atheist. For this reason, the atheist must be characterized more strongly, as one who disbelieves that God exists. But even this stronger characterization is insufficient, for, as is well-known but perhaps less widely takeninto account, there are many different conceptions ofGod, ranging from monotheism to polytheism, from beUef in a perfect being to belief in a being who shares some human limitations, from deism to pantheism, and so on. Accordingly, it has become commonplace in philosophy to recognize at least two senses ofthe term "God": a narrow sense, signifying "a supremely good being, creator of but separate from and independent of the world, omnipotent, omniscient, eternal and self-existent";9 and a wide sense, Volume XLX Number 1 141 SHANE ANDRE signifying one or more divine beings, personal or otherwise, manifesting extraordinarybut perhaps not superlative properties. For short, we could call the narrow sense the standard concept ofGod, and beliefin the existence ofsuch a being standard theism.10 And we could call the broad sense, applicable to any concept of the divine, the extended concept of God, and belief in the existence of such a being(s) extendedtheism. On this account, standard theists will alsobe extended theists, but of course someone could be an extended theist without being a standard theist. Let us call such a person (for example, Epicurus, who denied, not that the Gods exist, but that they intervene in human affairs) a limited theist. It is important to note that the limited theist rejects standard theism but is not an atheist simpliciter. How does recognition of these different forms oftheism affect our understanding of atheism? There seem to be two major possibilities. One is to characterize atheism in the narrow sense as disbeUef in standard theism; the other is to characterize it in the broad sense as disbeliefin any form of theism, including limited theism. While either option is open, it seems to me that the latter is preferable. For ifwe say that anyone who rejects standard theism is an atheist, we will end up with the paradoxical result that many distinguished theists will turn out to be atheists. For example, while Charles Hartshorne is not a standard theist, insofar as he rejects the... (shrink)

Orthomodular logic is a weakening of quantum logic in the sense of Birkhoff and von Neumann. Orthomodular logic is shown to be a nonlinear noncommutative logic. Sequents are given a physically motivated semantics that is consistent with exactly one semantics for propositional formulas that use negation, conjunction, and implication. In particular, implication must be interpreted as the Sasaki arrow, which satisfies the deduction theorem in this logic. As an application, this deductive system is extended to two systems of predicate logic: (...) the first is sound for Takeuti’s quantum set theory, and the second is sound for a variant of Weaver’s quantum logic. (shrink)

This paper deals with the mutations in Wittgenstein’s treatment of the notions of “generality” and of “singularity”, from his first philosophy, in the Tractatus Logico-Philosophicus, to his later mature philosophy represented by the Philosophical Investigations. As we shall see, Wittgenstein’s philosophical handling of the notion of “visual perception” plays a key role in those conceptual transformations.

A. Selbstverortung: Der hermssche Blick auf andere Religionen -- b. Öffnung zu Anderen: Das Problem geschlossener Rationalitätsformen -- ii. Einheit in der Vielfalt. Die interpretative Vernunft -- III. 3.C. Schlussfolgerungen. Bildung der Weltanschauungen -- IV. Ergebnisse und Ausblicke -- IV. 1. Perspektiven des Theorievergleichs -- IV. 1.A. Eine 'Topik der Verständigung' - als Struktur der Forschungsfragen -- IV. 1.B. Vernunft und Religion als komplementäre Konkurrenz -- IV. 2. Möglichkeiten interkultureller Koexistenz -- IV. 2.A. Evangelischer Glaube im Horizont des globalen Wandels (...) -- IV. 2.B. Diskurskultur und Diskurs der Kulturen -- IV. 2.C. Konstitutionalisierung der Wirkungsgemeinschaft der Menschheit -- Bibliografie -- Literatur von Jürgen Habermas -- Literatur von Eilert Herms -- Weitere Literatur -- Personenregister -- Sachregister. (shrink)

Neste artigo discutiremos o conceito de experiência [Erfahrung] em Walter Benjamin a partir de seus ensaios entre 1913 e 1936. Partiremos de seus escritos de militância juvenil a respeito da experiência com a intenção de identificarmos uma oposição entre figuras que reivindicam para si a experiência, a saber, o adulto, o que aconselha o jovem a desistir de si mesmo, e o jovem, que se encontra desorientado em razão dessa cisão entre gerações conflitantes, impossibilitando a continuidade da experiência, mesmo que (...) aqui seja compreendida de forma singular. Em seu ensaio sobre a experiência em Kant e nos neokantianos, a definição de experiência deve ser expandida, não deixando de alcançar o ato de contar histórias e de dar conselhos. Nos escritos de 30, consideraremos a abordagem da decadência da experiência (enquanto coletiva e perpassada por gerações), bem como a ascensão da vivência, que se trata de um vínculo isolado com as coisas em geral, restando formas privadas de lidar com a vida, causando desorientação no indivíduo isolado de sua comunidade real. (shrink)

RésuméCette étude présente en quelque sorte le bilan des recherches de l'auteur, et en explicite le principe d'intelligibilité. Les thèmes abordés sont aussi divers que les dimensions de la philosophie elle‐même; le principe en est l'analyse des structures de pensée, c'est‐à‐dire une méthode permettant de dégager l'intelligibilité des choses qui se présentent à l'expérience humaine, en en ordonnant les éléments empiriques. Or, c'est la philosophie qui révèle l'intelligibilité des choses. La méthode d'analyse des structures de pensée permet donc de comprendre (...) aussi bien la diversité des choses que la spécificité des doctrines, en ordonnant les premières à leurs causes premières et les secondes en un système intelligible, dont les éléments, les doctrines spécifiques, se répondent les unes aux autres et s'ordonnent à une structure d'intelligibilité première, participée par chacune et indissociable du système qu'elle constitue avec toutes.Le projet est ambitieux; le principe en est d'une extrême simplicité. Il réside dans le fait empiriquement incontestable des questions premieres de l'intellect humain, auxquelles répondent la pluralité des causes. L'analyse des structures de pensée est donc une méthode d'induction causale, qui prend un tour spécifique selon l'ordre qu'elle institue entre les causes: causalité réciproque de causes totales, ou causalité concourante non réciproque de causes partielles. Le premier ordre détermine la structure de pensée aristotélicienne; le second, la structure de pensée scotiste. Le passage de l'un à l'autre est la révolution doctrinale la plus importante que l'Occident ait vécue, la seule véritable à proprement parler, puisqu'elle commande le courant dominant de la philosophie occidentale jusqu'à nos jours. On s'en rend bien compte en suivant les implications de la structure de pensée scotiste dans les cas examines ici: composition de la substance, intellection, volition, relation de la toute‐puissance divine et de la puissance active créée. (shrink)

We use Demuth randomness to study strong lowness properties of computably enumerable sets, and sometimes of Δ20 sets. A set A⊆N is called a base for Demuth randomness if some set Y Turing above A is Demuth random relative to A. We show that there is an incomputable, computably enumerable base for Demuth randomness, and that each base for Demuth randomness is strongly jump-traceable. We obtain new proofs that each computably enumerable set below all superlow Martin-Löf random sets is strongly (...) jump traceable, using Demuth tests. The sets Turing below each ω2-computably approximable Martin-Löf random set form a proper subclass of the bases for Demuth randomness, and hence of the strongly jump traceable sets. The c.e. sets Turing below each ω2-computably approximable Martin-Löf random set satisfy a new, very strong combinatorial lowness property called ω-traceability. (shrink)

Resumo: O artigo investiga as origens biológicas das teorias do impulso de Nietzsche e Freud, extraindo as consequências que delas podemos tirar. Assim, realizaremos inicialmente uma exposição das teorias dos impulsos de Freud e Nietzsche, para depois compará-las a partir das seguintes questões: A gênese dos conceitos e a relação entre psicologia e biologia; Os aspectos dinâmicos e econômicos dos impulsos; 3) O lugar da teoria dos impulsos no contexto de suas obras.: The paper investigates the biological origins of Nietzsche’s (...) and Freud’s theories of drives, drawing their consequences. First, I will expose both theories and later I will compare them, based on the following issues: The genesis of the concepts and the relationship between psychology and biology; The dynamical and economical aspects of drives; The place of the theory of drives in the context of their oevres. (shrink)

Frühgeborene im Grenzbereich der Lebensfähigkeit befinden sich in einer prognostischen Grauzone. Das bedeutet, dass deren Prognose zwar schlecht, aber nicht hoffnungslos ist, woraus folgt, dass nach Geburt lebenserhaltende Behandlungen nicht obligatorisch sind. Die Entscheidung für oder gegen lebenserhaltende Maßnahmen ist wertbeladen und für alle Beteiligten enorm herausfordernd. Sie sollte eine zwischen Eltern und Ärzt*innen geteilte Entscheidung sein, wobei sie unbedingt mit den Präferenzen der Eltern abgestimmt sein sollte. Bei der pränatalen Beratung der Eltern legen die behandelnden Ärzt*innen üblicherweise numerische Schätzungen (...) der Prognose vor und nehmen in der Regel an, dass die Eltern ihre Behandlungspräferenzen davon ableiten. Inwieweit probabilistische Daten die Entscheidungen der Eltern in prognostischen Grauzonen tatsächlich beeinflussen, ist noch unzureichend untersucht. In der hier vorliegenden Arbeit wird eine Studie reflektiert, in welcher die Hypothese geprüft wurde, dass numerisch bessere oder schlechtere kindliche Prognosen die Präferenzen werdender Mütter für lebenserhaltende Maßnahmen nicht beeinflussen. In dieser Studie zeigte sich, dass die elterlichen Behandlungspräferenzen eher von individuellen Einstellungen und Werten als von Überlegungen zu numerischen Ergebnisschätzungen herzurühren scheinen. Unser Verständnis, welche Informationen werdende Eltern, die mit einer extremen Frühgeburt konfrontiert sind, wünschen und brauchen, ist noch immer unvollständig. Bedeutende medizinische Entscheidungen werden keineswegs nur rational und prognoseorientiert gefällt. In der vorliegenden Arbeit wird diskutiert, welchen Einfluss der Prozess der Entscheidungsfindung auf das Beratungsergebnis haben kann und welche Implikationen sich aus den bisher vorliegenden Studienergebnissen ergeben – klinisch-praktisch, ethisch und wissenschaftlich. (shrink)

Margaret Urban Walker argues that hospital ethics committees should think of their task as "keeping moral space open." I develop her suggestion with analogies: Enlarge the windows (i.e., expand what counts as an ethical issue); add rooms and doors (i.e., choose particular issues to engage). Examples include confidentiality defined as information flow, and moral distress in the healthcare workplace.

Este trabalho tem por objetivo demonstrar elementos argumentativos apresentados por Kant em seu trabalho final: Opus Postumum, que comprovaria a tentativa de Kant em desenvolver ali uma dedução, contudo, demonstraremos que esta dedução em desenvolvimento no Opus articula elementos que a aproximaria significativamente da dedução transcendental de 1781. Com isto, temos a comprovação que no Opus há uma reavaliação da parte subjetiva da dedução transcendental exposta na primeira edição da Crítica, o que incide numa retomada desta investigação subjetiva por Kant, (...) buscando nesta a tentativa de preenchimento da lacuna que ele considera impedir o fechamento de seu sistema. (shrink)

Este trabalho se propõe a apresentar o tema da compaixão em Schopenhauer e o da solidariedade em Rorty a partir da perspectiva filosófica de cada um dos pensadores. Não pretendemos aprofundar o problema em quaisquer das perspectivas, seja a metafísica ou a neopragmatista, mas apenas mostrar como a perspectiva de cada filósofo leva a uma concepção, ao menos aparentemente, diferente sobre um problema comum.

This article aims to demonstrate the philosophical roots of Arthur Schopenhauer in the sensualist movement. To this end, I propose distancing him from claims of an unrestricted Romantic influence, without dismissing the influx from this movement, which reflects the spirit of his time. The focus is to associate the German philosopher with one of the movements that, though smaller, helped propel the Romantic period: Sensualism. This movement, which attributes all functions of the soul and, consequently, all knowledge to sensations, as (...) presented in Étienne Bonnot de Condillac's Treatise on Sensations – often regarded as the precursor of sensualism – exerted significant influence over French philosophers, among whom were some of his students and disciples who later sought to expand and refine the doctrine. The hypothesis of a sensualist influence on Schopenhauer will be supported through two theses: 1) the transition between intellect and will, presented in his magnum opus, The World as Will and Representation, which will be related to French physiology; and 2) his brief treatise on education, found in Parerga and Paralipomena, which will be associated with Johann Pestalozzi's pedagogy. (shrink)

This paper is part of a series in which we had worked in the last 6 months, and, specifically, intend to investigate the notion of timbre through the ecological perspective proposed by James Gibson in his Theory of Direct Perception. First of all, we discussed the traditional approach to timbre, mainly as developed in acoustics and psychoacoustics. Later, we proposed a new conception of timbre that was born in concepts of ecological approach. The ecological approach to perception proposed by Gibson (...) (1966, 1979) presupposes a level of analysis of perceptual stimulated that includes, but is quite broader than the usual physical aspect. Gibson suggests as focus the relationship between the perceiver and his environment. At the core of this approach, is the notion of affordances, invariant combinations of properties at the ecological level, taken with reference to the anatomy and action systems of species or individual, and also with reference to its biological and social needs. Objects and events are understood as relates to a perceiving organism by the meaning of structured information, thus affording possibilities of action by the organism. Event perception aims at identifying properties of events to specify changes of the environment that are relevant to the organism. The perception of form is understood as a special instance of event perception, which is the identity of an object depends on the nature of the events in which is involved and what remains invariant over time. From this perspective, perception is not in any sense created by the brain, but is a part of the world where information can be found. Consequently, an ecological approach represents a form of direct realism that opposes the indirect realist based on predominant approaches to perception borrowed from psychoacoustics and computational approach. (shrink)

This study explores and presents some of correspondences of Kant, how to use to touch up or follow the schedule of the ideas that have established the structure, problems and receipt of Pure Reason critique of Kant. Our focus in this exhibition is to demonstrate that the development issues involving Critique of Pure Reason. For this, we will make a chronological return starting this exhibition from the 1760s; advancing to the inaugural dissertation of 1770, this until the first edition of (...) criticism, and finally to the last correspondence on the same matter in the years 1797. (shrink)

RésuméCet article expose et analyse la notion de référentielà laquelle Gonseth avail consacré son dernier livre. II distingue un référentiel personnel qui comporte deux aspects et un référentiel de groupe qui lui aussi présente diverses modalités . Entre les référentiels personnels et les référentiels de groupe s'établit une symbiose existentielle favorisant les interactions. Cette notion de référentiel peut être utilisée avec profit pour décrire et interpréter les relations que ľhomme entretient avec ses semblables, avec les collectivités dont il fait partie (...) et avec le milieu naturel dans lequel il se trouve engagé.SummaryThis article presents and analyses the notion of reference frame, to which Gonseth devoted his last book. A personal reference frame involving two aspects is distinguished from a group reference frame which also takes various forms . Personal and group reference frames are in an existential symbiosis fostering interactions. This notion of reference frame may be used to advantage in describing and interpreting the relations between man and his fellow man, his organizations, and his natural environment. (shrink)