A pluralidade de filósofos que se interessaram pela cultura química da Ilustração indica que os modos de colaboração entre a química e a filosofia eram variados e não induziam a uma única opção filosófica. Neste artigo, teremos dois objetivos. O primeiro será o de apresentar brevemente uma cartografia do território químico da Ilustração. O segundo será o de explicitar a origem de alguns conceitos químicos presentes nos primeiros capítulos do Sistema da natureza de Holbach, a fim de precisar melhor qual (...) era a filosofia química que fundamentava o materialismo do barão. (shrink)

Much scientific research is characterized by a high degree of multidisciplinarity and interdependence between the experts. In these cases research may be described as a group activity, and as such analysed in terms of the intentions of the participants. In this paper I apply Bratman's notion of shared intentionality to explain the relations between social and epistemic elements in groups with a truth-oriented common goal. I argue that in truth-oriented activities the disposition to help – which is a constitutive part (...) of Bratman's notion of shared intentionality – takes the form of a commitment not to lie, and that mutual knowledge of this commitment gives the members an entitlement to rely on other members' testimonies. Thus, in truth-oriented group activities, common knowledge of the disposition toward mutual support gives epistemic relevance to cooperation. Scientific research is shaped by the coexistence of social and epistemic elements: social relations influence knowledge attributions, and the epistemic goal of the activity confers a particular character to these relations. (shrink)

Pluralist mathematical realism, the view that there exists more than one mathematical universe, has become an influential position in the philosophy of mathematics. I argue that, if mathematical pluralism is true (and we have good reason to believe that it is), then mathematical realism cannot (easily) be justified by arguments from the indispensability of mathematics to science. This is because any justificatory chain of inferences from mathematical applications in science to the total body of mathematical theorems can cover at most (...) one mathematical universe. Indispensability arguments may thus lose their central role in the debate about mathematical ontology. (shrink)

From governments to the general public, one may ask about the possible contributions of historians, if any, to the understanding and management of global disasters, as e.g. the ongoing coronavirus disease 2019. Given the confuse situation at the onset of the pandemic in terms of diagnosis, treatment, and prevention, a look into past experience with nonconventional medicine seemed relevant. In the present study I surveyed secondary literature on the role of Chinese medicine, Āyurveda, and homeopathy over time. The quantitative results (...) were disappointing: nothing on Āyurveda, and one single study each on Chinese medicine and homeopathy. The quality of the former compensates for the numerical short age. The case of homeopathy is rather sui generis, since this medical system was born and blossomed during epidemics and pandemics. I conclude with a short comment on reference sources, which might serve as point of departure for future studies of Āyurveda in epidemics. (shrink)

I argue that recent attempts to deflect Access Problems for realism about a priori domains such as mathematics, logic, morality, and modality using arguments from evolution result in two kinds of explanatory overkill: the Access Problem is eliminated for contentious domains, and realist belief becomes viciously immune to arguments from dispensability, and to non-rebutting counter-arguments more generally.

The existence of fundamental moral disagreements is a central problem for moral realism and has often been contrasted with an alleged absence of disagreement in mathematics. However, mathematicians do in fact disagree on fundamental questions, for example on which set-theoretic axioms are true, and some philosophers have argued that this increases the plausibility of moral vis-à-vis mathematical realism. I argue that the analogy between mathematical and moral disagreement is not as straightforward as those arguments present it. In particular, I argue (...) that pluralist accounts of mathematics render fundamental mathematical disagreements compatible with mathematical realism in a way in which moral disagreements and moral realism are not. 11. (shrink)

Public engagement is one of the fundamental pillars of the European programme for research and innovation _Horizon 2020_. The programme encourages engagement that not only fosters science education and dissemination, but also promotes two-way dialogues between scientists and the public at various stages of research. Establishing such dialogues between different groups of societal actors is seen as crucial in order to attain epistemic as well as social desiderata at the intersection between science and society. However, whether these dialogues can actually (...) help attaining these desiderata is far from obvious. This paper discusses some of the costs, risks, and benefits of dialogical public engagement practices, and proposes a strategy to analyse these argumentative practices based on a three-tiered model of epistemic exchange. As a case study, we discuss the phenomenon of vaccine hesitancy, arguably a result of suboptimal public engagement, and show how the proposed model can shed new light on the problem. (shrink)

Can art, religion, or philosophy afford ineffable insights? If so, what are they? The idea of ineffability has puzzled philosophers from Laozi to Wittgenstein. In Ineffability and its Metaphysics: The Unspeakable in Art, Religion and Philosophy, Silvia Jonas examines different ways of thinking about what ineffable insights might involve metaphysically, and shows which of these are in fact incoherent. Jonas discusses the concepts of ineffable properties and objects, ineffable propositions, ineffable content, and ineffable knowledge, examining the metaphysical pitfalls involved (...) in these concepts. Ultimately, she defends the idea that ineffable insights as found in aesthetic, religious, and philosophical contexts are best understood in terms of self-acquaintance, a particular kind of non-propositional knowledge. Ineffability as a philosophical topic is as old as the history of philosophy itself, but contributions to the exploration of ineffability have been sparse. The theory developed by Jonas makes the concept tangible and usable in many different philosophical contexts. (shrink)

This article presents the first, systematic analysis of the ethical challenges posed by recommender systems through a literature review. The article identifies six areas of concern, and maps them onto a proposed taxonomy of different kinds of ethical impact. The analysis uncovers a gap in the literature: currently user-centred approaches do not consider the interests of a variety of other stakeholders—as opposed to just the receivers of a recommendation—in assessing the ethical impacts of a recommender system.

What are the relevant values to the appraisal of research programs? This question remains hotly debated, as philosophers have recently proposed many lists of values potentially relevant to scientific appraisal. Surprisingly, despite being mentioned in many lists, little attention has been paid to fruitfulness. It is unclear how fruitfulness should be explicated, and whether it has any substantial role in scientific appraisal. In this paper, I argue we should explicate fruitfulness as the capacity to develop of research programs. Moreover, I (...) provide a novel strategy to assess and compare the fruitfulness of programs focused on their research questions and heuristics. To illustrate how this strategy would work, I will discuss a case study, namely the adaptationist program in evolutionary psychology. (shrink)

It is well-established that algorithms can be instruments of injustice. It is less frequently discussed, however, how current modes of AI deployment often make the very discovery of injustice difficult, if not impossible. In this article, we focus on the effects of algorithmic profiling on epistemic agency. We show how algorithmic profiling can give rise to epistemic injustice through the depletion of epistemic resources that are needed to interpret and evaluate certain experiences. By doing so, we not only demonstrate how (...) the philosophical conceptual framework of epistemic injustice can help pinpoint potential, systematic harms from algorithmic profiling, but we also identify a novel source of hermeneutical injustice that to date has received little attention in the relevant literature: epistemic fragmentation. Epistemic fragmentation is a structural characteristic of algorithmically-mediated environments that isolate individuals, making it more difficult to develop, uptake and apply new epistemic resources. This, in turn, can impede the identification and conceptualisation of emerging harms in these environments. We trace the occurrence of hermeneutical injustice back to the fragmentation of the epistemic experiences of individuals, who are left more vulnerable by the inability to share, compare, and learn from shared experiences. (shrink)

The emerging field of responsible management (RM) studies the integration of sustainability, responsibility, and ethics in managerial practices. Therefore, turning to practice theories for the study of RM appears to hold great promise of conceptual and methodological contribution. We propose a posthumanist practice approach for studying RM-as-practice. Managerial practices are conceived as the agencement of heterogeneous elements (humans, nonhumans, more-than-humans, materials, and discourses) that achieve agency in their being interconnected. Thus, RM is understood as processual, relational, emergent, and sociomaterial. We (...) contribute a framework for the empirical study of RM-as-practice on the basis of three sensitizing concepts: situatedness, sociomateriality, and textures_._ We further discuss the implications of understanding responsibility as response-ability, an engaged practice for relating to the other and the RM researcher’s role as internal to the practice agencement under study, thus, opening the debate on our own response-ability. (shrink)

Modulating connectivity measures in EEG-based neurofeedback studies is assumed to be a promising therapeutic and training tool. However, little is known so far about its effects and trainability. In the present study, we investigated the effects of up- and down-regulating SMR coherence by means of neurofeedback training on EEG activity and memory functions. Twenty adults performed 10 neurofeedback training sessions in which half of them tried to increase EEG coherence between Cz and CPz in the SMR frequency range, while the (...) other half tried to down-regulate coherence. Up-regulation of SMR coherence led to between- and within-session changes in EEG coherence. SMR power increased across neurofeedback training sessions but not within training sessions. Cross-over training effects on baseline EEG measures were also observed in this group. Up-regulation of SMR coherence was also associated with improvements in memory functions when comparing pre- and post-test results. Participants were not able to down-regulate SMR coherence. This group did not show any changes in baseline EEG measures or memory functions comparing pre- and post-test. Our results provide insights in the trainability and effects of connectivity-based neurofeedback training and indications for its practical application. (shrink)

The situation caused by the 2019 coronavirus disease has been representing a great source of concern and a challenge to the psychological well-being of many individuals around the world. For couples in particular, this extraordinary rise in concern, combined with the stress posed by the virus containment measures, such as prolonged cohabitation and lack of support networks, may have increased the likelihood of couple problems. At the same time, however, COVID-19 concerns may have been a stimulus to activate couples’ stress (...) management processes. A couple’s resource, which may have an important role in dealing with COVID-19 concerns and stress, is dyadic coping, i.e., the process through which partners face stress together. Drawing on a sample of 1,823 Italian individuals involved in a couple relationship, the current study tested a serial mediation model in which concerns about COVID-19 predicted psychological well-being, through both explicit stress communication and perceived partner dyadic coping responses. In addition, the study explored whether this dyadic coping process functioned the same way in satisfied and dissatisfied couples. Results showed that concerns about the situation related to COVID-19 significantly threatened individuals’ psychological well-being. However, these concerns positively predicted explicit stress communication, which in turn positively predicted perceived partner’s dyadic coping responses, which finally positively predicted psychological well-being. In addition, in the group of dissatisfied individuals, the association between explicit stress communication and perceived partners’ dyadic coping responses was not significant. The present study adds to the research on couples’ coping by testing for the first time the whole theoretical model of dyadic coping and does so during a global emergency situation. The study also suggests key components of preventive interventions for individuals in couples. (shrink)

We advance research on how businesses engage with the complex social problems currently known as Grand Challenges. We study the concepts that preceded the term Grand Challenges, the connected ontologies that ground them, and the diversity of perspectives they offered. We construct a knowledge map that includes well-researched obstacles, such as governance obstacles hindering engagement and sensemaking obstacles limiting the ideation of novel and creative efforts. But we also build on prior research to identify curation obstacles, which precede engagement and (...) define which problems receive social attention, and adaptation obstacles, which create uncertainty over workable solutions and bias the momentum of social systems toward the status quo. Our broader view on the obstacles defining Grand Challenges opens new pathways and identifies underexplored levers by which to understand and influence business engagement with complex social problems. (shrink)

Se na filosofia e história do corpo os posicionamentos são agrupados entre os que consideram haver substância única (Espinosa) ou dupla (Descartes) que conformam diferentes aspectos dos indivíduos (alma/mente – corpo), na filosofia da ciência nos confrontamos com a o terceiro excluído nestes dualismos com consequências existenciais: trata-se da técnica ou, para utilizarmos um termo mais preciso, das tecnologias. Neste sentido, a máquina é um corpo, não do tipo que nasce naturalmente: as máquinas nascem de um parto artificial, emergem a (...) partir do trabalho de múltiplas mãos, como na construção de uma casa ou na plantação de tomates; embora, depois da mecanização do campo com as promessas de abundância da produção sem limites própria da Revolução verde, esteja cada vez mais difícil identificar com quantas mãos se faz uma plantação... (shrink)

A proposta de organização deste número especial do Cadernos PET Filosofia surgiu da demanda de estudantes do Curso de Filosofia da Universidade Federal do Paraná (UFPR) para que fosse ofertada uma disciplina optativa tratando da emergência da noção de Tecnociência no cenário filosófico contemporâneo. Essa demanda foi parcialmente contemplada, com a inclusão do tema nos planos de ensino das disciplinas ofertadas durante o ano de 2021 pelos professores Ronei Clécio Mocellin e Débora Aymoré, iniciativa esta posteriormente replicada no contexto (...) das atividades acadêmicas realizadas nos ambientes virtuais de aprendizagem da Universidade do Estado do Amapá (UEAP). (shrink)

O objetivo deste artigo é investigar a concepção enciclopédica de revolução científica posta em prática pelo químico francês L.-B. Guyton de Morveau (1737-1816). Deslocando a análise do conhecimento químico das Luzes do programa traçado por Lavoisier (1743-1794), sugerimos uma concepção revolucionária republicana, proclamada como resultado do esforço de uma coletividade. Daremos destaque a três abordagens revolucionárias de Guyton de Morveau no âmbito da química. A primeira foi sua atuação no ensino dessa ciência, cuja pedagogia e métodos de ensino foram fundamentais (...) para sua imersão social. Além disso, entre 1770 e 1790, Guyton de Morveau teve desempenhos decisivos no seio da empresa enciclopédica e no seio da escola química francesa. (shrink)

Nossa comunicação terá um objetivo duplo. De uma parte, esclarecer alguns conceitos que fundamentam o conhecimento químico na segunda metade do séc. 18 e, de outra, explicitar seu uso como instrumento no laboratório filosófico de Jean-Jacques.

Quando se aborda a chamada Revolução científica moderna normalmente se faz referência à astronomia e à física-matemática. O conhecimento químico não é considerado como paradigma para a emergência da ciência moderna. Neste brevíssimo artigo apenas apontarei alguns elementos e eixos de investigações dedicados ao estudo da natureza química e das propriedades dos materiais, essenciais para o novo modelo de sociedade que emergiu na modernidade. Assim, vamos a uma rápida visita a alguns lugares-epistêmicos do século XVII nos quais poderíamos nos deparar (...) com a química, a fim de chegarmos a algumas conclusões, mesmo que provisórias, acerca do lugar deste conhecimento na emergência de uma nova cultura científica. (shrink)

RESUMO Neste artigo pretendo identificar um "estilo de raciocínio" próprio à química e apontar a disseminação de seus produtos e conceitos. O objetivo é o de explicitar alguns elementos que caracterizam o estilo de pensar e de fazer da química na segunda metade do século XVIII, sua capilarização técnico-cultural. O delineamento de um estilo químico de raciocinar origina-se da constância dos espaços técnico-epistêmicos em que o saber químico é construído. A química é uma ciência de laboratório, eminentemente técnica e operatória, (...) quer dizer, trata-se de um conhecimento técnico-científico stricto sensu. Produtora de artefatos, a ciência química é inseparável da técnica, da tecnologia e da indústria, de maneira que sua identidade epistêmica é indissociável de sua história. Seu estilo caracteriza um valor profundo na cultura técnica do homo faber, do poder de agir sobre a natureza e de transformá-la através de manipulações e de rearranjos. ABSTRACT In this paper I will identify a "style of reasoning" that is proper to to Chemistry and to point to the dissemination of its products and concepts. My aim is to explain some elements that characterize the style of thinking and engaging in Chemistry in the second half of the 18th century, its techno-cultural capillary action. The shaping of a chemical style of reasoning originated from the constancy of the techno-epistemic sites in which chemical knowledge is formed. Chemistry is a laboratory science, eminently technical and operative, i.e., it deals with a techno-scientific knowledge stricto sensu. A producer of artifacts, chemical science is inseparable from technique, technology and industry, in such a way that its epistemic identity is inseparable from its history. Its style marks a profound value in the technical culture of the homo faber, the power of acting upon nature and transforming it through manipulations and rearrangements. (shrink)

Trotz großer Verbesserungen in der Versorgung von Menschen mit Typ-1-Diabetes (MmT1D) werden auch bei hoher Motivation und hohem Wissensstand der T1D-Grundlagen und -Therapie die angestrebten Blutglukose-Werte häufig nicht erreicht. Daher hat sich aus der Gruppe der MmT1D und ihrer Angehörigen eine Gemeinschaft zusammengefunden, die auf Basis kommerzieller Technologien sogenannte Open-Source-Closed-Loop-Systeme (OSCLS) entwickelt, welche eine automatisierte Insulinabgabe ermöglichen. OSCLS haben das Potenzial, das Management der Erkrankung zu erleichtern und normnähere Blutglukose-Werte zu erzielen. Die OSCLS sind jedoch weder offiziell geprüfte noch zugelassene (...) Systeme. Aus dem Blickwinkel der Technikfolgenabschätzung untersucht die vorliegende Arbeit mittels leitfadengestützter qualitativer Interviews mit Nutzenden und Fachkräften vorrangig, warum sich die Nutzenden der OSCLS für die Systeme entscheiden und wie sich diese auf das Leben der Nutzenden sowie auf das Gesundheitswesen auswirken. Zudem ordnet diese Arbeit die OSCLS-Bewegung in vergleichbare aktivistische Bewegungen in Medizin und Gesundheit ein sowie in den Kontext der derzeit immer stärker werdenden Bewegung der Patient Innovation. Die Autorin Silvia Woll war als Geisteswissenschaftlerin seit 2015 als Mitarbeiterin am Institut für Technikfolgenabschätzung und Systemanalyse (ITAS) im Karlsruher Institut für Technologie (KIT) tätig. Ihre inhaltlichen Schwerpunkte umfassten dabei Technologien für Gesundheit und Ernährung, Technikethik und partizipative Verfahren wie die Citizen Science. (shrink)

A Steiner triple system (STS) is a set S together with a collection B of subsets of S of size 3 such that any two elements of S belong to exactly one element of B. It is well known that the class of finite STS has a Fraïssé limit M_F. Here, we show that the theory T of M_F is the model completion of the theory of STSs. We also prove that T is not small and it has quantifier elimination, (...) TP2, NSOP1, elimination of hyperimaginaries and weak elimination of imaginaries. (shrink)

The paper considers one of the most enigmatic problems of Wittgenstein`s Tractatus - the problem of solipsism. The authorś task is to reveal how the discussion of solipsism illuminates Wittgenstein`s metaphysical view in this treatise. Wittgenstein`s method is considered as one through which the status of what cannot be said is demonstrated. Wittgenstein has not embrased solipsism or idealism in the Tractatus, and neither has he rejected metaphysics as a whole. His attack has been directed against dogmatic philosophy and ethics, (...) against the effort to say what cannot be said in true/false propositions. The discussion of solipsism brings into philosophy the importance of metaphysical "I" as a transcendental limit of the world and language. Wittgenstein`s aim in the Tractatus has been twofold: a) to show the nonsensicality of philosophical, ethical, aesthetical propositions , b) to emphasize, that the inexpresibility of the higher is the most important thing in our lives. (shrink)

In two studies, children's concepts of various types of ordinarily unobservable entities were examined. Study 1 confirmed earlier findings in showing that children aged 4–9 years are confident of the existence of scientific entities such as germs as well as religious beings such as God. At the same time, both age groups are skeptical of the existence of various mythical beings such as mermaids. In Study 2, older children aged 10–12 years were probed for their concepts of religious as compared (...) to scientific phenomena. Despite considerable confidence in each type, older children differentiated between them, both with respect to their level of confidence and their pattern of justification. (shrink)

This article analyses the ethical aspects of multistakeholder recommendation systems (RSs). Following the most common approach in the literature, we assume a consequentialist framework to introduce the main concepts of multistakeholder recommendation. We then consider three research questions: who are the stakeholders in a RS? How are their interests taken into account when formulating a recommendation? And, what is the scientific paradigm underlying RSs? Our main finding is that multistakeholder RSs (MRSs) are designed and theorised, methodologically, according to neoclassical welfare (...) economics. We consider and reply to some methodological objections to MRSs on this basis, concluding that the multistakeholder approach offers the resources to understand the normative social dimension of RSs. (shrink)

This book draws on Iris Murdoch's philosophy to explore questions related to the importance of attention in ethics. In doing so, it also engages with Murdoch's ideas about the existence of a moral reality, the importance of love, and the necessity but also the difficulty, for most of us, of fighting against our natural self-centred tendencies. Why is attention important to morality? This book argues that many moral failures and moral achievements can be explained by attention. Not only our actions (...) and choices, but the possibilities we choose among, and even the meaning what we perceive, are to a large extent determined by whether we pay attention, and what we attend do. In this way, the book argues that attention is fundamental, though often overlooked, in morality. While the book's discussion of attention revolves primarily around Murdoch's thought, it also engages significantly with Simone Weil, who introduced the concept of attention in a spiritual context. The book also engages with contemporary debates concerning moral perception and motivation, empirical psychology, animal ethics, and Buddhist philosophy. The Ethics of Attention will be of interest to researchers and advanced students working on Iris Murdoch, Simone Weil, ethics and moral psychology, and the philosophy of attention. (shrink)

Through education young people are believed to form a way of being that contest prejudices and injustices in society. But where do students’ personal involvements fit into the discussion, as well .

The Scottish Enlightenment shaped a new conception of history as a gradual and universal progress from savagery to civil society. Whereas women emancipated themselves from the yoke of male-masters, men in turn acquired polite manners and became civilized. Such a conception, however, presents problematic questions: why were the Americans still savage? Why was it that the Europeans only had completed all the stages of the historic process? Could modern societies escape the destiny of earlier empires and avoid decadence? Was there (...) a limit beyond which women's influence might result in dehumanization? The Scottish Enlightenment's legacy for modernity emerges here as a two-faced Janus, an unresolved tension between universalism and hierarchy, progress and the limits of progress. (shrink)

Maimonides famously holds that, while it is perfectly possible to know (and say) that God exists, it is impossible to know (and say) what God is like because any positive attri- bution contradicts God’s essential oneness. Consequently, pure equivocity obtains between descriptions of the divine and descriptions of any other being. But this raises a puzzle: Knowledge of God seems vacuous if we lack all comprehension of God’s nature - so how can we have any comprehension of the divine without (...) being able to say what it is that we know? In this essay, I defend the substantiality of the concept of knowledge of God on Maimonides’ apophatic picture. Drawing on the concept of non-propositional knowledge, I argue that knowledge and comprehension can come apart, which lends support to Maimonides’ thesis that knowledge of God, though substantial and objective, cannot be expressed. (shrink)

En el presente artículo se analizan las transformaciones que, a partir del siglo IV, experimentan los obispos cristianos por su estrecha vinculación con el poder imperial: si en un principio Constantino quiso ponerlos a su servicio como estrechos colaboradores en la administración del Imperio, pronto algunos de ellos, con gran personalidad, se sirvieron de los honores y privilegios adquiridos para reclamar una independencia allí donde — a diferencia de lo que sucederá en Constantinopla a partir de Teodosio I— su elección (...) no dependía del emperador. (shrink)

Gaze plays a fundamental role in the processing of facial expressions from birth. Gaze direction is a crucial part of the social signal encoded in and decoded from faces. The ability to discriminate gaze direction, already evident early in life, is essential for the development of more complex socially relevant tasks, such as joint and shared attention. At the same time, facial expressions play a fundamental role in the encoding of gaze direction and, when combined, expression and gaze communicate behavioural (...) motivation to approach or avoid. However, the investigation of how gaze direction and emotional expression interact during the processing of a face has been relatively neglected, and is the key question of this review. (shrink)

Drawing an analogy between modal structuralism about mathematics and theism, I o er a structuralist account that implicitly de nes theism in terms of three basic relations: logical and metaphysical priority, and epis- temic superiority. On this view, statements like `God is omniscient' have a hypothetical and a categorical component. The hypothetical component provides a translation pattern according to which statements in theistic language are converted into statements of second-order modal logic. The categorical component asserts the logical possibility of the (...) theism struc- ture on the basis of uncontroversial facts about the physical world. This structuralist reading of theism preserves objective truth-values for theistic statements while remaining neutral on the question of ontology. Thus, it o ers a way of understanding theism to which a naturalist cannot object, and it accommodates the fact that religious belief, for many theists, is an essentially relational matter. (shrink)