Ernst Mayr argued that the emergence of biology as a special science in the early nineteenth century was possible due to the demise of the mathematical model of science and its insistence on demonstrative knowledge. More recently, John Zammito has claimed that the rise of biology as a special science was due to a distinctive experimental, anti-metaphysical, anti-mathematical, and anti-rationalist strand of thought coming from outside of Germany. In this paper we argue that this narrative neglects the important role played (...) by the mathematical and axiomatic model of science in the emergence of biology as a special science. We show that several major actors involved in the emergence of biology as a science in Germany were working with an axiomatic conception of science that goes back at least to Aristotle and was popular in mid-eighteenth-century German academic circles due to its endorsement by Christian Wolff. More specifically, we show that at least two major contributors to the emergence of biology in Germany—Caspar Friedrich Wolff and Gottfried Reinhold Treviranus—sought to provide a conception of the new science of life that satisfies the criteria of a traditional axiomatic ideal of science. Both C.F. Wolff and Treviranus took over strong commitments to the axiomatic model of science from major philosophers of their time, Christian Wolff and Friedrich Wilhelm Joseph Schelling, respectively. The ideal of biology as an axiomatic science with specific biological fundamental concepts and principles thus played a role in the emergence of biology as a special science. (shrink)

The theories of pre-existence and epigenesis are typically taken to be opposing theories of generation in the seventeenth and eighteenth centuries. One can be a pre-existence theorist only if one does not espouse epigenesis and vice versa. It has also been recognized, however, that the line between pre-existence and epigenesis in the nineteenth century, at least, is considerably less sharp and clear than it was in earlier centuries. The debate (1759-1777) between Albrecht von Haller and Caspar Friedrich (...) class='Hi'>Wolff on their theories of generation is usually taken to be a debate between a pre-existence theorist and an epigeneticist, and the supposed fact that these two theories of generation are mutually exclusive explains (so the story goes) the divide between Haller and Wolff. However, it’s not clear that Haller endorsed an especially robust form of pre-existence, and nor is it clear that Wolff’s theory of generation -- once he considered it carefully -- is clear epigenetic. Rather, Haller’s theory of generation is marked by traces of epigensis and Wolff’s theory has elements of pre-existence theory. This is not to say that their theories of generation are basically the same, but the debate between the two ought not to be framed in terms of pre-existence versus epigenesis. Their points of difference must be explained in some other way. In this way, their controversy bears characteristics of similar disputes over generation in the nineteenth century more than it resembles those in the seventeenth century. In this paper, I argue that (a) Haller’s and Wolff’s theories both blend elements from pre-existence and epigenesis; (b) but there are still deeply-rooted differences between the two generation theories; (c) one source of these differences is that Haller and Wolff have divergent conceptions of what an adequate explanation is; (d) we can see that they have different conceptions of what constitutes an adequate explanation by paying heed to their evaluations of Descartes’ epistemology and methodology in his theory of generation (such as it is); and (e) this shows that one of the main differences between Haller’s generation theory and that of Wolff is the degree to which each thinks we need to (and indeed can) explain the nature of the causes -- both efficient and final -- at play during the formation of organic beings. (shrink)

The introductory personal remarks refer to my motivations for choosing research projects, and for moving from physics to molecular biology and then to development, with Hydra as a model system. Historically, Trembley’s discovery of Hydra regeneration in 1744 was the begin¬ning of developmental biology as we understand it, with passionate debates about preformation versus de novo generation, mechanisms versus organisms. In fact, seemingly conflicting bottom-up and top-down concepts are both required in combination to understand development. In modern terms, this means (...) analysing the molecules involved, as well as searching for physical principles underlying development within systems of molecules, cells and tissues. During the last decade, molecular biology has provided surprising and impressive evidence that the same types of mol¬ecules and molecular systems are involved in pattern formation in a wide range of organisms, including coelenterates like Hydra, and thus appear to have been “invented” early in evolution. Likewise, the features of certain systems, especially those of developmental regulation, are found in many different organisms. This includes the generation of spatial structures by the interplay of self-enhancing activation and “lateral” inhibitory effects of wider range, which is a main topic of my essay. Hydra regeneration is a particularly clear model for the formation of defined patterns within initially near-uniform tissues. In conclusion, this essay emphasizes the analysis of development in terms of physical laws, including the application of mathematics, and insists that Hydra was, and will continue to be, a rewarding model for understanding general features of embryogenesis and regeneration. -/- -/- . (shrink)

Meier’s Gedancken von dem Zustande der Seele nach dem Tode (Gedancken) deserves a prominent place among treatments of the immortality of the soul in 18th century German philosophy, both within and without the Wolffian tradition of rational psychology. It does not wilt next to Mendelssohn’s Phädon in its quality of expression, and might even be compared with Kant’s discussion in the Paralogisms chapter of his Kritik der reinen Vernunft in terms of the boldness of its argument and its philosophical rigour. (...) The Gedancken contributed greatly to Meier’s growing reputation as an original thinker and helped him emerge from the shadow of his famous colleague in the philosophy faculty at the Friedrichs-Universität in Halle, Christian Wolff; moreover, it provoked detailed responses on the part of its critics and even made Meier himself the subject of official investigation as an accused aider and abettor of freethinkers. Meier’s Gedancken thus stands as a work of central importance within his own philosophical corpus and in the history of 18th century German rational psychology more generally. Accordingly, in this Introductory Essay, I will present the context and argument, as well as the reception, of the Gedancken, and then consider Meier’s subsequent defense of his controversial text. (shrink)

Cet ouvrage oriente la réflexion philosophique sur le romantisme allemand dans une voie nouvelle ayant pour point de départ la singularité des paysages peints par Caspar David Friedrich, et pour concept opératoire majeur la romantisation du monde, dont Novalis a fait le programme d’une philosophie spécifique. Analyser la critique par Hegel du style de Friedrich ; étudier l’invention par Novalis, dans le prolongement de Herder, de quelque chose comme un paysage-corps ; suivre au-delà de Kant le destin (...) du concept de sublime : tels sont les moments principaux d’un parcours qui permet de mettre au jour les liens existant entre la peinture de Friedrich et la problématique de la « révélation » énoncée par Novalis dans ses fragments sur la philosophie romantique. (shrink)

This article examines Hegel’s aesthetic judgment of the German romantic painter Caspar David Friedrich, which only first came to light in 1995 with the publication of the separate edition of the Ascheberg transcript of Hegel’s first lecture course on aesthetics, held at the University of Berlin in the winter semester of 1820/21. Firstly, before interpreting Hegel's criticism in more detail, I consider the current state of research on the relationship between Hegel and Caspar David Friedrich. It (...) is striking to note how little resonance Hegel’s judgment has found in the secondary literature. Going beyond some of the more speculative results of earlier scholarship, I show that by consulting a number of overlooked original German sources and documents from the years 1820-1821 it is possible to precisely determine those paintings of Caspar David Friedrich that Hegel would have known about and even viewed in person at that time. By comparing Hegel’s criticism in the Ascheberg transcript with these particular paintings of Friedrich viewed by Hegel in Dresden, and by furthermore reading this criticism in the larger context of Hegel's considerations on style and the topic of mysteriousness in painting, I argue that a number of consequences can be drawn from the philosopher’s two key reproaches of severity and affectation that are significant for both Hegel scholarship and Caspar David Friedrich research. (shrink)

Early Modern German Philosophy (1690-1750) makes some of the key texts of early German thought available in English, in most cases for the first time. The translations range from texts by the most important figures of the period, including Christian Thomasius, Christian Wolff, Christian August Crusius, and Georg Friedrich Meier, as well as texts by consequential but less familiar thinkers such as Dorothea Christiane Erxleben, Theodor Ludwig Lau, Friedrich Wilhelm Stosch, and Joachim Lange. The topics covered range (...) across a number of areas of theoretical philosophy, including metaphysics (the immortality of the soul, materialism and its refutation, the pre-established harmony), epistemology (the principle of sufficient reason, the limits of reason with respect to matters of faith), and logic (the role of prejudices in cognition and the doctrine of truth). (shrink)

Psychology considered as a natural science began as Aristotelian "physics" or "natural philosophy" of the soul. C. Wolff placed psychology under metaphysics, coordinate with cosmology. Scottish thinkers placed it within moral philosophy, but distinguished its "physical" laws from properly moral laws (for guiding conduct). Several Germans sought to establish an autonomous empirical psychology as a branch of natural science. British and French visual theorists developed mathematically precise theories of size and distance perception; they created instruments to test these theories (...) and to measure visual phenomena such as the duration of visual impressions. These investigators typically were dualists who included mental phenomena within nature. (shrink)

Kant’s teleology as presented in the Critique of Judgment is commonly interpreted in relation to the late eighteenth-century biological research of Johann Friedrich Blumenbach. In the present paper, I show that this interpretative perspective is incomplete. Understanding Kant’s views on teleology and biology requires a consideration of the teleological and biological views of Christian Wolff and his rationalist successors. By reconstructing the Wolffian roots of Kant’s teleology, I identify several little known sources of Kant’s views on biology. I (...) argue that one of Kant’s main contributions to eighteenth-century debates on biology consisted in demarcating biology from metaphysics. Kant rejected Wolffian views on the hierarchy of sciences, according to which propositions specifying the functions of organisms are derived from theological truths. In addition, Kant argued that organic self-organization necessitates a teleological description in order to show that self-organization does not support materialism. By demarcating biology and metaphysics, Kant made a small yet important contribution to establishing biology as a science. (shrink)

Estamos cansados das utopias. Estamos cansados das utopias literárias e dos devaneios sobre a Cidade ideal: as utopias em ação que foram os totalitarismos do século XX nos nausearam. Os horrores reais de uns nos impedem de sonhar com os outros. Nossas antigas utopias De Platão a Thomas More, de Étienne Cabet a Fourier, as utopias falavam da rejeição do presente e do real: “Existe o mal na comunidade dos homens”. Mas não lhe contrapunham o futuro nem o possível; elas (...) descreviam um impossível desejável: “Seria bom viver lá!”. Não eram programas políticos planejando meios de atingir um objetivo racional. Contentavam-se em querer o melhor. E mais valia o Bem nunca obtido a um Mal menor amanhã. As utopias eram revolucionárias, mas em palavras: “Os homens vivem assim, sempre viveram assim, deveriam viver de outra forma”. Todas as utopias comunistas do século XIX foram assim. Quando se tratava de arregaçar as mangas, havia um esforço para criar à distância, e durante um certo período, uma pequena comunidade real mais ou menos em conformidade com o sonho. Os utopistas eram revolucionários quando não eram realistas, e quando eram realistas não eram revolucionários. Nunca visaram a eliminar o Mal para sempre e derrubar as comunidades políticas existentes para instaurar o Bem. Por exemplo, Étienne Cabet, com seu comunismo cristão, imaginou a cidade ideal de Icária e tentou fundar uma colônia icariana em New Orleans, em 1847. Charles Fourier, com seu falanstério, estava em busca de uma harmonia universal que se formaria livremente por afeição de seus membros. O mais realista de todos, Saint-Simon, descreveu uma sociedade fraterna, cujos membros mais competentes (industriais, cientistas, artistas, intelectuais, engenheiros) tinham a tarefa de administrar a França da forma mais econômica possível, a fim de torná-la um país próspero, onde reinariam o interesse geral e o bem comum, a liberdade, a igualdade e a paz; a sociedade seria uma grande fábrica. Mas o sonho de uma associação entre industriais e operários baseada na fraternidade, na estima e na confiança desfez-se na realidade das grandes empresas capitalistas dos saint-simonianos, no Canal de Suez e nos caminhos de ferro franceses. No fundo, aconteceu o mesmo com os teóricos do "comunismo científico" no século XIX, Karl Marx e Friedrich Engels. Eles, é claro, eram autenticamente revolucionários e profundamente realistas, pois fundamentaram seu projeto político em uma análise do funcionamento econômico e histórico do capitalismo, mas a ideia comunista e a abolição da propriedade privada permaneceram em estado de esboço nas obras dos autores do Manifesto, um ideal abstrato e, por assim dizer, vazio, ou, em todo caso, tão utópico quanto nos teóricos franceses. Nos Manuscritos de 1844, a ideia comunista é pura especulação conceitual em torno da "apropriação real da essência humana pelo homem e para o homem" ou "a verdadeira solução da luta entre existência e essência, entre objetivação e afirmação de si mesmo, entre liberdade e necessidade". Em A ideologia alemã, é uma expressão puramente verbal para designar "o movimento real que abole a ordem estabelecida". Em Engels, é "o ensinamento das condições da libertação do proletariado" (Princípios do comunismo). E uma ideia até mais vaga e abstrata nos marxistas do que nos utopistas, pois é dissociada de qualquer tentativa de fundamentação conceitual e qualquer análise concreta dos meios de sua realização. E ainda como um sonho de Cidade ideal, em que "cada um recebe conforme suas necessidades", como circulava entre os utopistas franceses do comunismo no século XIX. Ao contrário de suas predecessoras, as utopias em ação dos totalitarismos do século XX situam-se no cruzamento de um ideal revolucionário ("partir ao meio a História do mundo", segundo Nietzsche em Ecce homo, depois retomado pelos maoístas) e um programa realista de transformação política radical. Enquanto as utopias de Platão a Engels evitavam os meios de se atingir o ideal para preservar sua perfeição, as utopias em ação fazem o inverso: retardam indefinidamente a realização do ideal para empregar da melhor forma os meios capazes de realizá-lo. Não é mais uma questão de sonhar com o Bem, mas de lutar indefinidamente contra o Mal. E, desde a República de Platão,5 o Mal na comunidade política tem duas faces: ou é Impuro ou Desigual. Portanto, a Cidade deve ser: ou uma comunidade de iguais, cuja unidade perfeita é garantida pelo fato de que tudo é comum entre eles; ou uma comunidade pura, cuja unidade perfeita é garantida pelo fato de que todos têm a mesma origem. Define-se ou pelo comum das posses (nada deve pertencer a ninguém, mas a todos) ou pela identidade dos seres (ninguém deve ser estrangeiro): o comum que temos (ou deveríamos ter) ou aquilo que somos (ou deveríamos ser). Naturalmente, nessa união de idealismo revolucionário e realismo programático, o Bem absoluto, o Puro, o Comum, é uma idealidade fora de alcance: o combate mortal contra o Mal torna-se a obsessão dos regimes de terror. O Puro deve começar excluindo. Mas nunca chega a excluir por completo, porque o já purificado nunca é suficientemente puro. A ponto de a ideia se transformar em um delírio infinito de rechaçar e depois expulsar, a fim de exterminar. Os judeus e os ciganos, que encarnavam o micróbio maléfico que ameaça a pureza da raça e do sangue ariano, tinham de ser caçados até nos mais ínfimos recantos do território sob domínio nazista e eliminados como pulgas. O Comum e o comunismo também estão fora de alcance. Começa-se expropriando. Mas ainda há a propriedade e o privado. E, portanto, nunca se chega a expropriar, despossuir, comunizar por completo. As lutas contra as classes (supostamente) proprietárias ou avessas à coletivização, os pequenos proprietários de terra, geram deportações em massa (deskulakização) ou organização sistemática de grandes fomes (Holodomor). Por isso, apesar da formidável esperança de emancipação que o ideal comunista representou durante quase um século para as classes ou povos explorados do mundo inteiro, ele se despedaçou no século XX contra o muro do "socialismo real". Nos antípodas do comunismo imaginado, ao qual se supunha que conduziria infalivelmente, o ideal comunista se transformou em uma máquina tirânica, burocrática e totalitária. A sociedade sem Estado sugerida por Engels na obra Anti- Dühring6 tornou-se seu contrário, uma ditadura do Estado contra a sociedade. O terrível fracasso dessa utopia em ação destruiu os sonhos de libertação coletiva — enquanto "a exploração do homem pelo homem" continua indo muito bem. Infelizmente, não se pode dizer o mesmo das utopias revolucionárias em nome do Puro. Enquanto o ideal comunista quase desapareceu dos programas políticos, a ideologia purista do sangue e da raça, a ilusão da origem comum (seja biológica ou religiosa) e, portanto, o ódio destruidor do estrangeiro continuam a alimentar as utopias coletivas e seus massacres em série: genocídio ruandês contra os tutsis, depuração étnica dos muçulmanos na ex-lugoslávia (em particular na Bósnia), limpeza étnica de cristãos, turcomanos xiitas e no autoproclamado "Estado islâmico" etc. O fim das utopias? Felizmente, parece que somos poupados de tudo isso em nossas "democracias ocidentais", após setenta anos de paz sob as asas da Europa, algumas décadas de relativa prosperidade econômica e tranquilidade política sob a frágil proteção de nossos sistemas representativos. Não acreditamos mais na salvação comum. Nem na salvação nem no comum. Há três razões para isso, todas as três interligadas: o fim do político, a desconfiança em relação ao Bem, o reino dos direitos individuais. As utopias políticas conduziram ao desastre. Não conseguem mais nos fazer sonhar com o futuro como faziam no passado, porque estamos absorvidos por nosso hoje e por nós mesmos. A política parece ter derrotado o político. A política são estratégias coletivas ou táticas individuais, é o império dos "eles" ou o reino dos "eus". O político é a afirmação da existência de um "nós" ("nós, o povo"), além das comunidades de famílias ou amigos, das comunidades regionais ou religiosas, além das identidades de gênero ou origem, e aquém da comunidade humana em geral. As peripécias usuais dos governos representativos sufocaram o sentimento de pertencimento coletivo e a aspiração a um destino comum, que ressurgem apenas quando uma emoção violenta abala o corpo social, quando existe uma ameaça extremista ou ocorre um atentado terrorista. Em situações normais, porém, os acasos da conquista ou do exercício do poder escondem o político, isto é, as condições de unidade da comunidade. Não acreditamos mais no Bem. Não sonhamos mais com uma Cidade bondosa, finalmente livre do Mal. Aspiramos simplesmente a uma sociedade — ou um mundo — menos má. Prova dessas aspirações são as manifestações que mobilizam a juventude dos países ocidentais ou sublevam os povos do planeta de vez em quando. Movimentos altermundialistas contra o capitalismo financeiro, Fórum Social Mundial (Porto Alegre), Occupy Wall Street, Indignados, Nuit Debout etc. Movimentos a favor da democracia nos países da Europa do Sul nos anos 1970, na América Latina e, em outros continentes, lutas de emancipação na praça da Paz Celestial (Pequim), na praça Tahrir (no Cairo), na praça Taksim (Istambul), de Sidi Bouzid (Tunísia), revolução dos guarda-chuvas (Hong Kong) etc. Apesar da diversidade de contextos e objetivos, em todas essas revoltas há uma constante que as distingue das utopias revolucionárias passadas: as pessoas se revoltam contra alguma coisa, elas não se mobilizam por alguma coisa. Sabemos o que elas rejeitam (injustiça, miséria, corrupção, humilhação, arbitrariedade, segregação e repressão), mas desconhecemos a que aspiram. Ou melhor, é como se tudo que desejassem fosse justamente um "menos" — menos injustiça, menos miséria, menos arbitrariedade, menos corrupção, menos segregação, menos repressão etc. —, ou o menos possível, mas nunca o impossível de um horizonte coletivo. Os que almejam em todo o mundo derrubar um poder tirânico ainda sonham com essa nossa "democracia" que não nos encanta mais, porque acreditamos que as liberdades fundamentais em que ela consiste são para sempre e ela se resume a votarmos esporadicamente em políticas que não nos satisfarão. Pois quando não há mais nada contra o que se revoltar, restam apenas motivos para reivindicar. Contudo, ninguém mais sonha com uma Cidade perfeita: nem os que protestam contra sua miséria e servidão nem os que lutam por condições de vida decentes e pela satisfação de seus interesses. Não há mais utopia política. Foi assim que se instalou entre nós o reino dos direitos individuais. Pois não desejamos mais um Estado ideal que nos una e nos faça um nós, um nós inédito, um nós que seja um nós mesmos: esperamos somente que esse Estado nos deixe em paz, cada um por si, e nos permita realizar as aspirações individuais a que acreditamos ter direito. O sonho de emancipação coletiva se estilhaçou em uma multiplicidade dispersa de desejos. Podemos indicar a data recente em que esse "nós" considerado poderoso demais começou a se encolher em "eus" triunfantes. Quando esses "eus" ainda usavam a máscara do antigo "nós" para se legitimar. No último terço do século XX, as reivindicações individualistas ainda tinham uma coloração revolucionária; as pessoas não sonhavam mais com a libertação de uma classe ou de um povo, mas ainda sonhavam com uma libertação política: a dos desejos individuais. O ideal proletário adquiriu um matiz libertário: foram os movimentos de "Maio de 68". O conceito de revolução recuava na história social e progredia nos costumes. Nesses movimentos dos países capitalistas ocidentais, as pessoas acreditavam, apoiavam, afirmavam em textos e discursos que tudo na vida de cada um era político por natureza, para além da própria política. O amor era político: elas acreditavam que as relações entre homens e mulheres, os sentimentos, a sexualidade eram determinados pela existência social — logo eram políticos. A arte também era política: a arte falsa era a arte reacionária, a música tonal, a pintura figurativa, o romance ou o cinema narrativos etc. A "verdadeira arte" era a das vanguardas, revolucionária na forma e messiânica no conteúdo. A moral, por sua vez, era política de um extremo a outro. Ou então era oca, ridícula. (Isso foi antes de tudo virar ética.) Este era o programa: libertação coletiva das aspirações individuais, "viver sem tempo morto e gozar sem obstáculos". Desde o início do século XXI, não existe mais utopia política. Nem sonhos de libertação social; ela se despedaçou contra o muro da realidade totalitária: de suas esperanças restam apenas algumas conquistas, cada vez mais frágeis, do Estado providência. Nem sonhos de realização libertária; eles se chocaram contra o fim das ilusões e o retorno do conservadorismo. Dos primeiros e dos segundos sobrou apenas o império dos direitos. A era do indivíduo não precisa mais se abrigar sob a ideologia da libertação: o vocabulário liberal dos direitos subjetivos é suficiente. De fato, os direitos individuais, na esteira e conforme o modelo muitas vezes infiel dos "direitos humanos", tornaram-se nosso único ideal, depois que perdemos a fé no Ideal. Pois a ideia de "direitos humanos" é a dupla negação de toda utopia política: porque se trata de "direitos" e porque se trata de "humanos". Cópia de: FRANCIS WOLFF. Três Utopias Contemporâneas. São Paulo: Unesp, 2018. (shrink)

The distinction between dimensions and units in physics is commonplace. But are dimensions a feature of reality? The most widely-held view is that they are no more than a tool for keeping track of the values of quantities under a change of units. This anti-realist position is supported by an argument from underdetermination: one can assign dimensions to quantities in many different ways, all of which are empirically equivalent. In contrast, I defend a form of dimensional realism, on which some (...) assignments of dimensions to quantities better describe reality than others. The argument I provide is a form of inference to the best explanation. In particular, the technique of dimensional analysis is explanatory, but it is only successful for certain systems of dimensions. Since these dimensional systems support scientific explanations, we have reason to believe that they are real. (shrink)

Exposome research is put forward as a major tool for solving the nature-versus-nurture debate because the exposome is said to represent “the nature of nurture.” Against this influential idea, we argue that the adoption of the nature-versus-nurture debate into the exposome research program is a mistake that needs to be undone to allow for a proper bioethical assessment of exposome research. We first argue that this adoption is originally based on an equivocation between the traditional nature-versus-nurture debate and a debate (...) about disease prediction/etiology. Second, due to this mistake, exposome research is pushed to adopt a limited conception of agential control that is harmful to one's thinking about the good that exposome research can do for human health and wellbeing. To fully excise the nature-versus-nurture debate from exposome research, we argue that exposome researchers and bioethicists need to think about the exposome afresh from the perspective of actionability. We define the concept of actionability and related concepts and show how these can be used to analyze the ethical aspects of the exposome. In particular, we focus on refuting the popular “gun analogy” in exposome research, returning results to study participants and risk-taking in the context of a well-lived life. (shrink)

It is now standard to interpret symmetry-related models of physical theories as representing the same state of affairs. Recently, a debate has sprung up around the question when this interpretational move is warranted. In particular, Møller-Nielsen :1253–1264, 2017) has argued that one is only allowed to interpret symmetry-related models as physically equivalent when one has a characterisation of their common content. I disambiguate two versions of this claim. On the first, a perspicuous interpretation is required: an account of the models’ (...) common ontology. On the second, stricter, version of this claim, a perspicuous formalism is required in addition: one whose mathematical structures ‘intrinsically’ represent the physical world, in the sense of Field. Using Dewar’s :485–521, 2019) distinction between internal and external sophistication as a case study, I argue that the second requirement is decisive. This clarifies the conditions under which it is warranted to interpret symmetry-related models as physically equivalent. (shrink)

It is often claimed that one can avoid the kind of underdetermination that is a typical consequence of symmetries in physics by stipulating that symmetry-related models represent the same state of affairs (Leibniz Equivalence). But recent commentators (Dasgupta 2011; Pooley 2021; Pooley and Read 2021; Teitel 2021a) have responded that claims about the representational capacities of models are irrelevant to the issue of underdetermination, which concerns possible worlds themselves. In this paper I distinguish two versions of this objection: (1) that (...) a theory’s formalism does not (fully) determine the space of physical possibilities, and (2) that the relevant notion of possibility is not physical possibility. I offer a refutation of each. (shrink)

The presence of symmetries in physical theories implies a pernicious form of underdetermination. In order to avoid this theoretical vice, philosophers often espouse a principle called Leibniz Equivalence, which states that symmetry-related models represent the same state of affairs. Moreover, philosophers have claimed that the existence of non-trivial symmetries motivates us to accept the Invariance Principle, which states that quantities that vary under a theory’s symmetries aren’t physically real. Leibniz Equivalence and the Invariance Principle are often seen as part of (...) the same package. I argue that this is a mistake: Leibniz Equivalence and the Invariance Principle are orthogonal to each other. This means that it is possible to hold that symmetry-related models represent the same state of affairs whilst having a realist attitude towards variant quantities. Various arguments have been presented in favour of the Invariance Principle: a rejection of the Invariance Principle is inter alia supposed to cause indeterminism, undetectability or failure of reference. I respond that these arguments at best support Leibniz Equivalence. (shrink)

Shifts are a well-known feature of the literature on spacetime symmetries. Recently, discussions have focused on so-called dynamic shifts, which by analogy with static and kinematic shifts enact arbitrary linear accelerations of all matter (as well as a change in the gravitational potential). But in mathematical formulations of these shifts, the analogy breaks down: while static and kinematic shift act on the matter field, the dynamic shift acts on spacetime structure instead. I formulate a different, `active' version of the dynamic (...) shift which does act on matter. (shrink)

Ruetsche ([2011]) argues that the occurrence of unitarily inequivalent representations in quantum theories with infinitely many degrees of freedom poses a novel interpretational problem. According to Ruetsche, such theories compel us to reject the so-called ideal of pristine interpretation; she puts forward the ‘coalescence approach’ as an alternative. In this paper I offer a novel defence of the coalescence approach. The defence rests on the claim that the ideal of pristine interpretation already fails before one considers the peculiarities of QM∞: (...) there are pre-QM∞ parallels to coalescence. Despite this departure from pristinism, the ‘modest’ view that emerges poses no threat to scientific realism. (shrink)

In recent years, exposome research has been put forward as the next frontier for the study of human health and disease. Exposome research entails the analysis of the totality of environmental exposures and their corresponding biological responses within the human body. Increasingly, this is operationalized by big-data approaches to map the effects of internal as well as external exposures using smart sensors and multiomics technologies. However, the ethical implications of exposome research are still only rarely discussed in the literature. Therefore, (...) we conducted a systematic review of the academic literature regarding both the exposome and underlying research fields and approaches, to map the ethical aspects that are relevant to exposome research. We identify five ethical themes that are prominent in ethics discussions: the goals of exposome research, its standards, its tools, how it relates to study participants, and the consequences of its products. Furthermore, we provide a number of general principles for how future ethics research can best make use of our comprehensive overview of the ethical aspects of exposome research. Lastly, we highlight three aspects of exposome research that are most in need of ethical reflection: the actionability of its findings, the epidemiological or clinical norms applicable to exposome research, and the meaning and action–implications of bias. (shrink)

Although physical theories routinely posit absolute quantities, such as absolute position or intrinsic mass, it seems that only comparative quantities such as distance and mass ratio are observable. But even if there are in fact only distances and mass ratios, the success of absolutist theories means that the world looks just as if there are absolute positions and intrinsic masses. If comparativism is nevertheless true, there is a sense in which it is a cosmic conspiracy that the world looks just (...) as if there are absolute quantities: the comparative quantities satisfy certain relations that only absolutism can explain. I show that such cosmic conspiracies are a pervasive feature of comparativist theories. The argument is structurally similar to the well-known No Miracles Argument for scientific realism. Just as anti-realism cannot explain the empirical adequacy of our theories in general, so comparativism cannot explain the empirical adequacy of absolutist theories in particular. (shrink)

The infamous Hole Argument has led philosophers to develop various versions of substantivalism, of which metric essentialism and sophisticated substantivalism are the most popular. In this journal, Trevor Teitel has recently advanced novel arguments against both positions. However, Teitel does not discuss the position of Jeremy Butterfield, which appeals to Lewisian counterpart theory in order to avoid the Hole Argument. In this note I show that the Lewis-Butterfield view is immune to Teitel’s challenges.

Physics presents us with a symphony of natural constants: G, h, c, etc. Up to this point, constants have received comparatively little philosophical attention. In this paper I provide an account of dimensionful constants, in particular the gravitational constant. I propose that they represent inter-quantity structure in the form of relations between quantities with different dimensions. I use this account of G to settle a debate over whether mass scalings are symmetries of Newtonian Gravitation. I argue that they are not, (...) but only if we interpret mass anti-quidditistically. This is analogous to anti-haecceitism in the presence of spacetime symmetries. (shrink)

This paper addresses Joseph Heath’s attempt to derive moral obligations from the conditions that are specified by the model of the perfectly competitive market. Through his market failures approach to business ethics he argues that firms should behave as if they are operating in a perfectly competitive market. However, I argue that this derivation of moral obligations runs counter to the metaethical principle that moral actions need to be voluntarily chosen from a set of alternatives. To the extent that Milton (...) Friedman’s derivation follows the same lines, my objection is also applicable to his approach to business ethics. I bring out the fact that the conditions required by the model of the perfectly competitive market cannot be realized in the actual world and argue that this causes problems for any moral obligations that might follow. My objection is illustrated by an intuitive example of someone set to an impossible task. I also bring in a way that Heath could work around this objection, but I argue that this would imply the collapse of his approach into another kind of theory that he wishes to distinguish himself from. More deeply, I show that my metaethical objection has epistemological consequences that undermine the very basis of the model of the perfectly competitive market. I conclude by stating that we need a different conception of competition, pointing to the facts that such a perspective would need to take into account, and suggesting that the concept of rivalry is up to the job. (shrink)

Recently, Dewar (2019) has suggested that one can apply the strategy of 'sophistication' - as exemplified by sophisticated substantivalism as a response to the diffeomorphism invariance of General Relativity - to gauge theories such as electrodynamics. This requires a shift to the formalism of fibre bundles. In this paper, I develop and defend this suggestion. Where my approach differs from previous discussions is that I focus on the metaphysical picture underlying the fibre bundle formalism. In particular, I aim to affirm (...) the physical reality of gauge properties. I argue that this allows for a local and separable explanation of the Aharonov-Bohm effect. Its puzzling features are explained by a form of holism inherent to fibre bundles. (shrink)

We start by presenting three different views that jointly imply that every person has many conscious beings in their immediate vicinity, and that the number greatly varies from person to person. We then present and assess an argument to the conclusion that how confident someone should be in these views should sensitively depend on how massive they happen to be. According to the argument, sometimes irreducibly de se observations can be powerful evidence for or against believing in metaphysical theories.

My goal in this paper is, to tentatively sketch and try defend some observations regarding the ontological dignity of object references, as they may be used from within in a formalized language. -/- Hence I try to explore, what properties objects are presupposed to have, in order to enter the universe of discourse of an interpreted formalized language. -/- First I review Frege′s analysis of the logical structure of truth value definite sentences of scientific colloquial language, to draw suggestions from (...) his saturated vs. unsaturated sentence components paradigm. -/- Next try investigate, in how far reference to non pure math objects might allow for a role as argument of a truth value function. Object kinds to be considered are: common sense objects, technical objects, humanities object kinds (social, psychical, ...), objects of art, ... , be they abstract, concrete, or in this respect mixed objects. -/- Then have a comment on the just referenced label abstract objects. -/- Next try to get an idea wrt the ontological significance of the fact, that pure math objects and functions in some important classical cases can be uniquely defined by means of categorical theories. Here, in the course of my argument, I have a little corollary wrt the standard model of first order Peano arithmetic, reducing the epistemological significance of the existence of the non standard models. -/- Next, wrt a special concept of a formalized empirical theory, I care for whether the impure math objects and mixed objects described here, and complying best with truth value function mapping, are also reliable candidates for the ontological commitment of such theories: and discuss an alternative, which reduces the ontological significance of the universe of discourse of the theories intended models. -/- In the end I sum up what is - from my point of view - the status quo, according to my respective findings. (shrink)

One of the most legendary educational books ever written is Jean-Jacques Rousseau’s “Émile ou de l’Education”. Most obviously Rousseau wrote this book guided by diverse more or less conscious purposes and one of the main problems it presents is paradoxical: Does education have to promote freedom by force? In this article I will, firstly, present several aims that might have triggered Rousseau to write “Émile”. Secondly, I will discuss Rousseau’s view of the so called “educational paradox”. Since this quandary touches (...) the topic of many other of his books, I will discuss “Émile” along with Rousseau’s other works and thus place his educational story in his “great narrative”. (shrink)

The purpose of this paper is to communicate - as a proposal - a general method of assigning a 'truthmaker' to any 1st order sentence in each of its models. The respective construct is derived from the standard model theoretic (recursive) satisfaction definition for 1st order languages and is a conservative extension thereof. The heuristics of the proposal (which has been somewhat idiosyncratic from the current point of view) and some more technical detail of the construction may be found in (...) my article on part I of Spinoza's 'ethica, ordine geometrico demonstrata', which is the context within which I elaborated the assignment. But this context need not be repeated here, the presentation of the truthmaker assignment will be comprehensible to anybody with solid basic knowledge in 1st order model theory, anything used is standard and no advanced techniques are required. (shrink)

In this article we develop and defend what we call the “Trust View” of promissory obligation, according to which making a promise involves inviting another individual to trust one to do something. In inviting her trust, and having the invitation accepted (or at least not rejected), one incurs an obligation to her not to betray the trust that one has invited. The distinctive wrong involved in breaking a promise is a matter of violating this obligation. We begin by explicating the (...) core notion of “inviting someone to trust one to do something”, suggesting that it involves signaling to the other individual one's recognition of the importance the relevant action has for her, and one’s willingness to license her to have faith or optimism in one's character with regard to the performance of that action. We then turn to a defense of the Trust View, arguing that it has considerable appeal in its own right, that it is distinct from and superior to three similar accounts (T.M. Scanlon's Assurance View, Judith Jarvis Thomson's Reliance View and David Owens' Authority View), and that several objections to it can be answered. (shrink)

What are we to make of the fact that world leaders, such as Canada’s Justin Trudeau, have, within the last few decades, offered official apologies for a whole host of past injustices? Scholars have largely dealt with this phenomenon as a moral question, seeing in these expressions of contrition a radical disruption of contemporary neoliberal individualism, a promise of a more humane world. Focusing on Canadian apology politics, this essay instead proposes a nonideal approach to state apologies, sidestepping questions of (...) what they ought to do and focusing instead on their actual functioning as political acts. Through a sociologically informed speech act theory and Foucault’s work on power, apology is conceptualized as a speech act with an essentially relational nature. The state, through apologizing, reaffirms the norms governing its relationship to its subjects at a moment when a past transgression threatens to destabilize this relation. From a Foucauldian point of view, the state’s power inheres in the very stability of the state–citizen relation, and we should therefore see apologies as defensive moves to protect state hegemony. In the context of Western liberal democracies, such as Canada, apologies embody, rather than challenge, the logic of neoliberal governmentality by suggesting that everything, including resentment against the state, can be managed within the current status quo. Nevertheless, total cynicism about apology politics is not warranted. In many indigenous apology campaigners’ demands for contrition we see another side of apologies: their potential to bring about change by enacting counterhegemonic relations to the state. (shrink)

Feminists have long argued that emotions have a rightful place in politics. Anger, specifically, is often said to play a crucial role in alerting people to oppression and motivating resistance. The task of this paper is to elaborate these claims and to outline a conception of the political value of anger. In doing so, I argue against the view that anger is valuable if and because it expresses a sound moral judgment. Instead, we should see rage, in the first place, (...) as simply a response to having one’s practical aims in the world thwarted—there need be nothing moral or righteous about this feeling for it to have political potential. Second, unlike those who highlight anger’s connection with love or claims for equal dignity, I emphasise its tendency towards aggression. With this non-moralized conception of anger in hand, we can see how rage reveals practical problems in a way that can spur on a dialectical process of political articulation and organized action. The resulting standpoint from which one can articulate and resist one’s oppression based on one’s rage is not inherent in the experience of anger—rather it needs to be seen as a political achievement in itself. (shrink)

”It is often assumed that knowledge claims must be justified. But what kind of justification is required for knowledge ? . . . ” (*) -/- presupposition: the kind of epistemic justification depends on the type of the knowledge claim and its respective knowledge claim tradeoff ’vague vs. precise’. -/- procedere: in two - almost purely logical - case studies I account for this tradeoff and question in each case what (if any) were its general outcome wrt justification -/- first (...) for basic measurement statements of the form ′′ϕ(x) = r ∈ IR ± δ′′ (wrt ”measurement accuracy realism” debate) -/- and secondly predication statements of the form ′′x is ( a case of )P′′ (wrt ”epistemic vagueness” debate). (shrink)

Suppose that an altruistic agent who is uncertain between evidential and causal decision theory finds herself in a situation where these theories give conflicting verdicts. We argue that even if she has significantly higher credence in CDT, she should nevertheless act in accordance with EDT. First, we claim that the appropriate response to normative uncertainty is to hedge one's bets. That is, if the stakes are much higher on one theory than another, and the credences you assign to each of (...) these theories are not very different, then it is appropriate to choose the option that performs best on the high-stakes theory. Second, we show that, given the assumption of altruism, the existence of correlated decision makers will increase the stakes for EDT but leave the stakes for CDT unaffected. Together these two claims imply that whenever there are sufficiently many correlated agents, the appropriate response is to act in accordance with EDT. (shrink)

Emmanuel Lévinas est le philosophe de la non-indifférence; il n’est en aucune sorte un philosophe indifférent. Son inquiétude personnelle et engagement politique ont trouvé une expression philosophique dans une quête à deux versants. Dans le versant ontologique, il cherche à montrer que même si l’homme est l’événement de compréhension de l’être, tout l’homme et toute signification ne se réduisent pas à la compréhension de l’être seul. Dans le versant politique, il s’interroge sur la possibilité de soumettre la tendance totalitaire de (...) toute politique à une recherche de justice qui ne dépend pas finalement de la politique même. Mais ces deux versants n’en font qu’un. La découverte d’une signification qui excède la compréhension de l’être – l’éthique – fournit en même temps la source de renouvellement de la justice. Ainsi, par cette double question, Lévinas nous présente les fils conducteurs de notre enquête: une signification au-delà de la compréhension de l’être et sa portée éthique, que nous appelons «langage» et que nous explorons dans la perspective de son importance politique. Les études analytiques dans lesquelles les notions de politique et de langage fonctionnent comme clef d’interprétation mutuelle débouchent sur une critique centrée sur deux problèmes: l’impossibilité d’interpréter la signifiance de l’autre et le danger inhérent à la conception d’une justice dépassant l’Etat. (shrink)

This article treats rituals of apology and reconciliation as responses to social discontent, specifically to expressions of anger and resentment. A standard account of social discontent, found both in the literature on transitional justice and in the social theory of Axel Honneth, has it that these emotional expressions are evidence of an underlying psychic need for recognition. In this framework, the appropriate response to expressions of anger and discontent is a recognitive one that includes victims of injustice in the political (...) community by showing them that they are valued members. In the aftermath of injustices, such recognitive responses are thought to include acknowledgments of victim suffering, reconciliatory gestures, and rituals of contrition. I will argue, against this narrative, that treating victim anger as evidence of an underlying need for recognition threatens to depoliticize emotional responses to injustice by treating them as symptoms of psychic injuries instead of intelligible political claims. Discussing mainly the Canadian Truth and Reconciliation process set up to deal with the history of the Indian Residential School system, I show how rituals of reconciliation and apology, in the context of settler-colonial states and neoliberal politics, serve as a biopolitical management of “bad” emotions. This will serve as a critique both of the politics of reconciliation and of social–theoretic approaches that treat expressions of discontent exclusively through a lens of recognition. Instead, I argue, in politics as well as theory, we need to engage with emotional expressions as intelligible political claims that exceed the psychic need for recognition. (shrink)

We aim to compile some means for a rational reconstruction of a named part of the start-over of Baruch (Benedictus) de Spinoza's metaphysics in 'de deo' (which is 'pars prima' of the 'ethica, ordine geometrico demonstrata' ) in terms of 1st order model theory. In so far, as our approach will be judged successful, it may, besides providing some help in understanding Spinoza, also contribute to the discussion of some or other philosophical evergreen, e.g. 'ontological commitment'. For this text we (...) assume the reader familiar with 'de deo' as well as with some basic concepts and results of 1st order model theory. Before we start reconstruction, we will first revisit shortly the concept of 'attributum' (definitio IV) in it's setting in 'de deo' , next scan for formalizable aspects of 'in suo genere finita' ('de deo', definitio II), subsequently list the model theoretic constructs we will make use of. Then we begin reconstruction by stating "coordinative definitions" for the notions of 'attribute (of a substance)', 'modus (as conceived via an attribute)' and 'substance (as conceived via an attribute)', reasoning shortly for each of them. The "coordinative definitions", we will arrive at, must not be understood as literal translations of Spinoza's concepts - of course, there can't be such a thing as a literal translation - they are meant as formal analoga of these concepts, mapping some logical structure. But even with this caveat they may seem strange to the reader at this stage of discussion. Additional justification for them then should be found in our endeavour, to map some argumentation of Spinoza's proofs of some of his propositions from this starting point. -/- [ Version 1 of this paper originated from 2020-03-14. This is version 2 from 2021-09-12 with some readability amendments. ]. (shrink)

Vagueness does not necessarily come in with vague predicates, nor need it be expressed by them , but undoubtedly 'vague predicates' are traditionally in the focus of main stream discussions of vagueness. In her current modal logic presentation and discussion of the Sorites paradox Susanne Bobzien[1] lists among the properties of a Sorites series a rather weak modal tolerance principle governing the 'grey zone' containing the borderline cases of the Sorites series, which later proves crucial for her solution of the (...) Sorites paradox by use of epistemic interpreted modal operators in 1st order modal logic. We suggest (for different research interest) instead a non-modal description of the switch in the grey zone (respecting tolerance), by resort to similarity sequences, thus getting tangent to two other areas of research in the field. Let's say -any way- the Sorites paradox vanishes, the Sorites series does not. (shrink)

In a 1978 lecture in Tokyo, Foucault drew a comparison between his own philosophical methodology and that of ‘Anglo-Saxon analytic philosophy’, claiming the label ‘analytic philosophy of politics’ for his own approach. This may seem like a somewhat surprising comparison given the gulf between contemporary analytic and continental philosophy, but I argue that it is a very productive one which indeed might help us reconsider this gulf. I proceed through a comparison between Foucault and the speech act theory of J. (...) L. Austin, one of the analytic philosophers Foucault had in mind in his Tokyo lecture. By focusing on the methodological commonalities between Foucault and Austin, this article identifies the core of a philosophical methodology that cuts across the analytic/continental divide in philosophy in general while constituting a powerful alternative to the methods applied by analytic political philosophers specifically. This approach, which I term ‘analytic critique’, is one that starts from a critical analysis of what happens in ordinary lived experience and theorizes ‘bottom-up’ in an avowedly politically engaged way – thereby challenging the conceptual and political aloofness of contemporary political philosophy in the liberal-Rawlsian tradition. Foucault’s appropriation of the label ‘analytic philosophy’, it is argued, ought to function as a call to more imaginative methodological-theoretical engagement across the traditional division between continental and analytic approaches. (shrink)

Cambridge’deki büyük akademik cemaatin sakinleri olan bizler bir araya geldik ve hoşgörü ve onun egemen politik iklim içerisindeki yeri hakkında dostça ama ateşli bir tartışma yürüttük. Okuyucu, bizim nerelerde aynı düşüncede olmadığımızı bulmakta hiçbir zorluk çekmeyecektir. Diğer taraftan, farklı başlangıç noktalarından ve farklı yollardan hareketle yaklaşık olarak aynı yere ulaştık. Her birimiz için, egemen hoşgörü kuramı ve pratiğinin, incelendiği takdirde, korkunç politik gerçekleri gizlemeye yarayan bir maske olduğu ortaya çıktı. Kızgınlığın tonu makaleden makaleye keskin bir şekilde artmakta; belki de boş (...) yere, okuyucuların bu noktaya getiren akıl yürütmeyi takip edeceklerini umuyoruz. Nihayetinde bu kızgınlık hem kafa hem de kalpte ikamet etmektedir…. (shrink)

This paper aims to argue for, else illustrate the epistemological significance of the use of non transitive similarity relations, mapping only to "types", as methodologically being on a par with the use of transitive similarity relations (equivalence relations), mapping as well to "predicates". -/- In this paper the sketch of an exact but simple geometrical model of the above construct is followed by mentioning respective use cases for non transitive similarity relations from science and humanities. A well known metaphysics example (...) is elaborated along these lines to some extent. (shrink)

Most of the processes subsumed under »digitalization« have in common that they permit switching and simultaneity of sender and recipient roles over a broad range of communications. Preeminently, such communications provide and process information. However, the progress of digitalization in modern lifeworlds is not primarily driven by the development of digital technology. Digital technology is but the appropriate medium for enabling the exchange of the respective formats of information. Its thrust is embedded in a cumulative history of translation of analogue (...) world-relations into such formats of information and, moreover, the progressive transformation of reality in data-structures that can be digitally mapped and controlled. Such structures are attractive because they render our access to and handling of reality more secure and more predictable. Yet they also engender increasing helplessness and discontentment at the boundaries of the digitally controllable world. (shrink)

Der Aufsatz untersucht entlang der Metaphern des Gedichts "Vom Besteigen hoher Berge" die Motivationen und Konflikte von "Gesellschaftlichem Fortschritt", Zielsetzungen und Kooperationen in verschiedenen Gesellschaften.

Unter den 12 Jüngern Jesu waren vier Fischer, und als Jesus sie zum ersten Mal sah, waren sie dabei, ihre Netze zu pflegen, zu waschen und zu flicken. Mit seinem Satz, sie sollten ihm folgen, denn er wolle sie zu Menschenfischern machen, verbindet Jesus die bisherige Tätigkeit der Fischer mit ihrem zukünftigen Leben als Jünger und Apostel, als Kern der jungen Christengemeinde. Das Netz der Fischer ist dabei weniger ein Gleichnis für ein Werkzeug, mit dem man Fische überlisten kann um (...) sie zu fangen und zu verspeisen, das Netz hält etwas zusammen, wenn es denn gepflegt und an schwachen Stellen immer wieder geflickt wird. Das Netz ist etwas, das unter der Benutzung verschleißt, und es muss, in Stunden der Ruhe, gepflegt werden. Wenn wir heute vom Vernetzt- Sein sprechen und sagen, dass wir unser Netzwerk pflegen müssen, wenn wir uns fragen, ob wir vernetzt sind oder uns verheddert haben, dann meinen wir etwas ganz anderes, als das, was mit dem Fischernetz im Evangelium angesprochen ist. Ich möchte diesen Unterschied deutlich machen und zeigen, dass das Vernetzt-Sein wie es uns heute im Internet, aber auch außerhalb der so genannten Sozialen Medien oder sozialen Netzwerke, begegnet, eben keine notwendige Lebensbedingung des Menschen ist, dass wir nicht etwa schon immer das Streben nach Vernetzung in uns getragen haben, jedenfalls nicht in der Form, wie wir es heute im Internet betreiben. (shrink)

The thesis aims at a methodological reflection of logical reconstruction and tries to develop this method in detail, especially with regard to the reconstruction of natural language arguments. First, the groundwork for the thesis is laid by presenting and, where necessary, adapting its foundations with regard to the philosophy of language and the theory of argument. Subsequently, logical reconstruction, especially the logical reconstruction of arguments, is presented as a hermeneutic method and as a tool for the application of (formal) logic (...) and argumentation theory to natural language arguments. Logical reconstruction is presented as a special type of exegetical interpretation by paraphrase that is subject to (adapted) hermeneutic maxims and presumption rules that govern exegetical interpretation in general. However, in contrast to the interpretation of texts by natural language paraphrases, logical reconstruction leads to interpretantia that are logically explicit formal language texts and can be analyzed using formal methods and meta-theoretical concepts that are not directly applicable to natural language texts. By providing explicit and precise records of different readings, logical reconstruction can thus help to clarify (and maybe even solve) persistent interpretation controversies. Through an adaptation and specification of hermeneutic maxims and presumption rules, the thesis aims at providing suitable means for the systematic guidance and evaluation of logical reconstructions of argumentative texts. As a genuinely interpretative undertaking, logical reconstruction will be distinguished from the non-interpretative enterprise of formalization and from the development of theories of logical form, which provide a framework in which formalization and reconstruction take place. As exegetical interpretations, logical reconstructions of texts that are not readily formalizable can still be assessed with respect to their hermeneutic quality. The hermeneutic method of logical reconstruction can thus widen the scope for the application of logic and argumentation theory, because it allows us to use formal methods for the analysis and assessment of "difficult" natural language texts in a non-arbitrary, albeit indirect way. The last part of the thesis presents a manual for the logical reconstruction of natural language arguments, whose application is illustrated step by step. (shrink)

Text and notebooks by Friedrich Nietzsche. -/- Translations: -/- 15 = U II 11 Spring 1876? [1-27] pages 13-19 16 = N II 1. 1876. [1-55] pages 20-29 17 = U II 5b. Summer 1876. [1-105] pages 30-48 18 = M I 1. September 1876. [1-62] pages 49-62 19 = U II 5c. October-December 1876. [1-120] pages 63-87 20 = Mp = XIV 1a (Brenner). Winter 1876-1877. [1-21] pages 88-94 21 = N II 3 End of 1876 - Summer (...) 1877. [1-84] pages 95-106 Nietzsche’s Notebooks in English: a Translator’s Introduction and Afterward pages 107-118 Also include two early essays: About Truth and lie in the extra-moral sense. ……………pages 119-128 About the pathos of truth. Christmas 1872. From: Five prefaces to five unwritten books…….………………..pages 129-133 . (shrink)

The distinction between hexis and act runs through the entire realm of intentional experiences. Examples of hexeis are: being acquainted with, knowing, being convinced, believing, loving, wanting, etc. Examples of acts: perceiving, recognising, deciding, converting, promising, etc. The distinction is not merely a matter of temporal structure (the distinction of interval and point). If one contrasts an action (Tat) with, e.g., a state or hexis of being in love, then that which is decisive in this contrast is not the temporal (...) punctuality of the execution of the action. An act, like an action, is a 'punctual clicking into place' (Einschnappen ), and what is primary here is not so much the punctuality as the clicking into place. An action, too, can be described - from the outside - as the clicking into place of a new external situation. Cognition would then correspondingly be the clicking into place of a new knowledge-situation, decision the clicking into place of a new will-situation, etc. The new distributions of knowledge and will which thereby result are clearly hexial, and thus it is tempting to see the hexis in general as a phenomenon which is in every case the sequel to an act. Hexeis such as knowledge, will and the like, would then simply be the results of cognitive or resolutive acts, as the new external situation is a result of the action. But clearly not all being can be traced back in this way to a becoming. Just as every action already presupposes some situation - does not create the world but rather changes it - so every act of cognition presupposes some knowledge, and from this point of view the hexis is prior to the act. (shrink)

This book first published in the year 2021 June. Paperback: 240 pages Publisher: Kuhn von Verden Verlag. Includes bibliographical references. 1). Philosophy. 2). Metaphysics. 3). Philosophy, German. 4). Philosophy, German -- 19th century. 5). Philosophy, German and Greek Influences Metaphysics. 6). Nihilism (Philosophy). 7). Eternal return. I. Nietzsche, Friedrich Wilhelm, 1844-1900. II. Ferrer, Daniel Fidel, 1952-.[Translation from German into English of Friedrich Nietzsche’s notes of 1881]. New Translation and Notes by Daniel Fidel Ferrer. Many of the notes have (...) never been translated into English before. Go inside the workshop of a great philosopher's mind and read these notes. Table of Contents Introduction and Preface (Pages: 1-11 ) Notebook: 11 = M III 1. Spring - Autumn 1881 11 [1 to 348] (Pages: 12-167 ) Nietzsche’s Notebooks in English: a Translator’s Introduction and Afterward (Pages: 168-183 ) The thought of the eternal return of the same (Pages: 184-197 ) Later Recapitulation note of 1888 14 [188] (Pages: 198-204 ) Rejection of the idea of eternal (Pages: 205 ) Translation of 4 notes by Nietzsche on Perspectivism (Pages: 206-210 ) Nietzsche gets some final few words (Pages: 211-216 ) Bibliographies (Pages: 217-236 ) Project started in summer of 2012. No one else has read this book for errors. As always, any errors, mistakes or oversights etc. are mine alone. Given a couple more years, I could improve this book. This is a philosophical translation and not a philological translation. If you want to get in to more philological details you must learn German (see Nietzschechannel plus many published books on the topics). Translation notes. I have not tried to fix, polish-up, or clarify Nietzsche’s unpublished writings. Some of the translator have really refined Nietzsche’s ideas and positions. I have not “fixed” Nietzsche. I have not dropped or added words or changed the wording to make Nietzsche’s position clearer or stronger (others have done enough damage). Learn German and read the texts in German – my best recommendation and advice to you the reader. There are groups on the internet that work on all the details of translating Nietzsche’s remarks. There are many nuances and shades of the meaning in attempting to translate anyone’s language. Some words I could not translate from German and French; and I left those few words in German, but more words in French. I think most of the French texts are quotes that Nietzsche wrote down from French authors that he was reading at the time he wrote these notes. Reader beware. There are many historical and philosophical allusions as in all of Nietzsche’s philosophical writings and these notebooks are similar. Remember these are “notebooks” and include lots of notes or jottings -- and these are neither fragments nor polished drafts for publication. Nietzsche may have written these notebooks from back to front and re-used various notebooks at a later time. In the German text there are missing punctuations marks, missing quotation marks, missing words, abbreviation of words, miss numbered section, working table of contents for project books he wanted to publish, projects outlined, quotes without quote marks. Enjoy reading and thinking with Nietzsche in his unpublished notes. (shrink)

In this article, we propose the Fair Priority Model for COVID-19 vaccine distribution, and emphasize three fundamental values we believe should be considered when distributing a COVID-19 vaccine among countries: Benefiting people and limiting harm, prioritizing the disadvantaged, and equal moral concern for all individuals. The Priority Model addresses these values by focusing on mitigating three types of harms caused by COVID-19: death and permanent organ damage, indirect health consequences, such as health care system strain and stress, as well as (...) economic destruction. It proposes proceeding in three phases: the first addresses premature death, the second long-term health issues and economic harms, and the third aims to contain viral transmission fully and restore pre-pandemic activity. -/- To those who may deem an ethical framework irrelevant because of the belief that many countries will pursue "vaccine nationalism," we argue such a framework still has broad relevance. Reasonable national partiality would permit countries to focus on vaccine distribution within their borders up until the rate of transmission is below 1, at which point there would not be sufficient vaccine-preventable harm to justify retaining a vaccine. When a government reaches the limit of national partiality, it should release vaccines for other countries. -/- We also argue against two other recent proposals. Distributing a vaccine proportional to a country's population mistakenly assumes that equality requires treating differently situated countries identically. Prioritizing countries according to the number of front-line health care workers, the proportion of the population over 65, and the number of people with comorbidities within each country may exacerbate disadvantage and end up giving the vaccine in large part to wealthy nations. (shrink)

We argue that the need for commentary in commonly used linear calculi of natural deduction is connected to the “deletion” of illocutionary expressions that express the role of propositions as reasons, assumptions, or inferred propositions. We first analyze the formalization of an informal proof in some common calculi which do not formalize natural language illocutionary expressions, and show that in these calculi the formalizations of the example proof rely on commentary devices that have no counterpart in the original proof. We (...) then present a linear natural deduction calculus that makes use of formal illocutionary expressions in such a way that unique readability for derivations is guaranteed – thus showing that formalizing illocutionary expressions can eliminate the need for commentary. (shrink)