Epistemological Theories

Modalists think that knowledge requires forming your belief in a “modally stable” way: using a method that wouldn't easily go wrong, or using a method that wouldn't have given you this belief had it been false. Recent Modalist projects from Justin Clarke-Doane and Dan Baras defend a principle they call “Modal Security,” roughly: if evidence undermines your belief, then it must give you a reason to doubt the safety or sensitivity of your belief. Another recent Modalist project from Carlotta Pavese (...) and Bob Beddor defends “Modal Virtue Epistemology”: knowledge is a belief that is maximally modally robust across “normal” worlds. We'll offer new objections to these recent Modalist projects. We will then argue for a rival view, Explanationism: knowing something is believing it because it's true. We will show how Explanationism offers a better account of undermining defeaters than Modalism, and a better account of knowledge. (shrink)

This paper presents and defends a novel meta‐epistemological thesis, epistemic isomorphism, according to which our relations to others and to ourselves have the same pattern of relevance to our rationality. This means that correct epistemological theorizing will give formal parity to interpersonal and intrapersonal epistemic norms, such that what holds interpersonally also holds, mutatis mutandis, intrapersonally. In addition to arguing for epistemic isomorphism, the paper presents some epistemological case studies in which it is shown that the methodological and argumentative strategies (...) used by epistemologists in these case studies give expression to the idea of epistemic isomorphism as well as the argument presented here for its truth. Finally, the paper considers a possible counterexample to epistemic isomorphism based on an agent‐centered theory of justification, but it shows how to reconcile this theory with epistemic isomorphism. (shrink)

Bioethics and Buddhism. Damien Keown. Macmillan Press, London 1995, and St. Martin's Press, New York 1995. xvi, 208 pp. £40.

The preferential option for the poor is a concept and set of ideas in Catholic social teaching that is highly relevant to bioethics scholarship and practice. The option for the poor is mentioned frequently in the bioethics literature but with little specification of its history and implications for ethical and theological analysis. This article examines the origins and implications of the preferential option; compares it to critical race theory, which dominates current debates about discrimination and oppression; and proposes a set (...) of principles for further application in bioethical scholarship and discussion. (shrink)

Background This analysis is about practical living bioethics and how law, ethics and sociology understand and respect children’s consent to, or refusal of, elective heart surgery. Analysis of underlying theories and influences will contrast legalistic bioethics with living bioethics. In-depth philosophical analysis compares social science traditions of positivism, interpretivism, critical theory and functionalism and applies them to bioethics and childhood, to examine how living bioethics may be encouraged or discouraged. Illustrative examples are drawn from research interviews and observations in two (...) London paediatric cardiac units. This paper is one of a series on how the multidisciplinary cardiac team members all contribute to the complex mosaic of care when preparing and supporting families’ informed consent to surgery. Results The living bioethics of justice, care and respect for children and their consent depends on theories and practices, contexts and relationships. These can all be undermined by unseen influences: the history of adult-centric ethics; developmental psychology theories; legal and financial pressures that require consent to be defined as an adult contract; management systems and daily routines in healthcare that can intimidate families and staff; social inequalities. Mainstream theories in the clinical ethics literature markedly differ from the living bioethics in clinical practices. Conclusion We aim to contribute to raising standards of respectful paediatric bioethics and to showing the relevance of virtue and feminist ethics, childhood studies and children’s rights. (shrink)

A humane and respectful treatment of patients by the staff has inspired the creation of the Department of Humanism and Bioethics at the University Hospital of Fundación Santa Fe de Bogotá which not only has met, but even surpassed established goals. Since 2013, the Department has developed different activities that have made it possible to respond more ethically to the daily needs of patients and to strengthen other humanization processes. Currently, the Department of Humanism and Bioethics addresses five lines of (...) work: a continuing education program, an assistance advisory program, support, and strengthening of existing committees, support for the activities of our institutional humanization program and research activities. This article updates the experience of this Department, specifically focusing on notable changes in the last years. (shrink)

After briefly sketching common-morality principlism, as presented in Principles of Biomedical Ethics, this paper responds to two recent sets of challenges to this framework. The first challenge claims that medical ethics is autonomous and unique and thus not a form of, or justified or guided by, a common morality or by any external morality or moral theory. The second challenge denies that there is a common morality and insists that futile efforts to develop common-morality approaches to bioethics limit diversity and (...) prevent needed moral change. This paper argues that these two critiques fundamentally fail because they significantly misunderstand their target and because their proposed alternatives have major deficiencies and encounter insurmountable problems. (shrink)

This article explores the various reasons science-fictional references feature so prominently in bioethical debate, particularly regarding emerging reproductive biotechnologies. It will reflect on how science-fictional references are often co-opted in bioethics scholarship to promote technoconservatism, before considering how bioethicists can engage more appropriately with this genre in practice. This will include a discussion of which kinds of texts might be best suited to stimulate meaningful debate, and how using tools of literary analysis, such as narratology, can maximise the potential benefits (...) of uniting these fields. (shrink)

Psychedelic compounds are regaining widespread interest due to emerging evidence surrounding their therapeutic effects. The controversial nature of these compounds highlights the need for extensive bioethical input to guide the process of medicalisation. To date there is no bioethics literature that consults the voices of psychedelic-using communities in order to help guide normative considerations of psychedelic medicalisation. In this paper I argue that psychedelic-using communities ought to be included in bioethical discussions that guide normative elements of psychedelic medicalisation. I argue (...) this by presenting two points. First, psychedelic-using communities hold a degree of epistemic expertise regarding psychedelics by virtue of their embodied experiences with these compounds. Therefore, these communities are able to identify normative considerations that communities without embodied experiences would overlook. Second, psychedelic-using communities are uniquely and heavily affected by psychedelic medicalisation. Therefore, the needs of these communities ought to be considered when evaluating and implementing normative changes that alter psychedelic usage in society. The counterargument that psychedelic-using communities should not guide normative considerations of psychedelic medicalisation is presented by highlighting empirical data that suggest groups of the public with embodied experiences regarding a topic are less able to engage in deliberative reasoning on the said topic than the lay public. However, I propose that even if this is the case, psychedelic-using communities are owed consultation by agents of psychedelic medicalisation in order to undo and cease perpetuating epistemic injustice against these communities. (shrink)

This is the third installment in a Christian Bioethics series that gathers leading voices in Christian bioethics to examine the themes and issues they find most pressing. The papers address fundamental theoretical questions about the nature of Christian bioethics itself, long-standing ethical issues that remain significant today, including physician-assisted suicide, euthanasia, the definition of death, the allocation of scarce resources, and finally, more futuristic questions regarding transhumanism. The contributions underscore the enduring significance of Christian engagement in bioethics.

Biomedical research has a strong impact on a country’s scientific-technological and socioeconomic development. It can make a significant contribution at three different levels: promotion of public health; the exchange of knowledge within the scientific community; and economic/ financial profitability. Africa only attracts ~3.3% of the world’s clinical research. This small proportion is due to, among several factors, the absence of two fundamental aspects: specific robust legislation and capacity for regulatory and ethical evaluation. There are five Portuguese- speaking African countries – (...) Angola, Cabo Verde, Guinea-Bissau, Mozambique and São Tomé and Príncipe. Despite presenting different degrees of clinical research development, these countries show a common serious insufficiency in the minimum conditions necessary for hosting, collaborating or leading biomedical research projects. These countries are also excluded from the support of international organisations for capacity building because of the language barrier. The Biomedical Ethics and Regulatory Capacity Building Partnership for Portuguese-Speaking African Countries project has developed methods to build capacity and partnership through research on national law, comparisons with international standards and by issuing recommendations at a national level. Through collaborative intensive training, trainees are taught to become educators at a national level. This, in turn, creates a sustainable impact at country level. BERC-Luso is a pioneering project, owing to a combination of innovative features. The partnership project: was developed exclusively in Portuguese; involves a large number of African countries, and national and international institutions; has been further enhanced by the diversity and complementarity of its action plans; and has also benefited from a broad participatory methodology based on resolution of recipients’ problems by the recipients themselves. It thus stands out as a model for similar future projects. (shrink)

Background: The parent of a child with profound cognitive disability will have complex decisions to consider throughout the life of their child. An especially complex decision is whether to place a tracheotomy to support the child’s airway. The decision may involve the parent wanting a tracheotomy and the clinician advising against this intervention or the clinician recommending a tracheotomy while the parent is opposed to the intervention. This conflict over what is best for the child may lead to a bioethics (...) consult. Objective: The study explores the conflicts that may arise around tracheotomy placements. Research design: This study is a retrospective cohort study of pediatric patients for whom a tracheotomy decision required a bioethics consult. Participants and research context: Pediatric patients aged birth to 18 years old with a bioethics consult for a tracheotomy decision conflict between April 2010 and December 2016. A standardized data collection tool was used to review notes entered by the palliative care team, social workers, primary clinical team interim summaries, and the bioethics consult service. Ethical considerations: The study was reviewed and approved by the medical center’s institutional review board. Results: There were 248 clinical bioethics consults during the identified study period. There were 31 consults involving 21 children where the word tracheotomy was mentioned in the consult, and 13 of the 21 consults were for children with profound cognitive disability. Discussion and conclusion: Clinicians need to be aware of their own biases when discussing a child’s prognosis and treatment options while also understanding the parents’ values and what the parent might consider to be burdensome in the care of their child and the acceptable burden for the child to experience. (shrink)

Epistemic absolutism holds that knowledge‐that is ungradable, while epistemic gradualism argues the opposite. This paper purports to remodel the gradualism/absolutism debate. The current model initiated by Stephen Hetherington fails to capture the genuine divergence between the two views, which makes the debate equivocal, and the gradualist side lacks appeal. I propose that the remodeled debate should focus on whether knowledge‐that is a ‘threshold concept’ or a ‘spectrum concept’. That is, whether there is a threshold distinguishing knowledge from non‐knowledge. The reconstructed (...) model enjoys significant advantages as it enables the debate to be more balanced and philosophically interesting. (shrink)

This paper critically explores Timothy Williamson’s view of evidence, and it does so in light of the problem of epistemic luck. Williamson’s view of evidence is, of course, a crucially important aspect of his novel and influential “knowledge-first” epistemological project. Notoriously, one crucial thesis of this project is that one’s evidence is equivalent to what one knows. This has come to be known as the E = K thesis. This paper specifically addresses Williamson’s knowledge-first epistemology and the E = K (...) thesis in the context of anti-luck epistemology and the idea that knowledge is factive. Williamson’s views on these matters are worth investigating in some detail because he subscribes to a well-worked out anti-luck view of knowledge that incorporates what is perhaps the most common anti-luck condition. But this paper is also of more general importance because the critique of Williamson’s views on these matters reveals some important things about the nature of evidence and evidence is one of the most fundamental concepts in epistemology. (shrink)

IMAGO TEXT 2020 ABSTRACTS -/- (German abstract below) The text presents a structural analysis and a logical theory of creativity. It argues that creativity emerges from the translation between two forms of precision, thus from the ubiquitous transformation between incompatible forms of thought and articulation. This transformation allows for unexpected surpluses and innovations, in conjunction with fallacies, waste and noise. Common myths and misconceptions – i.e. about creativity as a force in dire supply - are debunked, as are mistaken strategies (...) for creativity-enhancement. Instead, suggestions are offered as to how educational institutions can channel and enable ubiquitous energies – instead of investing much resources and effort into their suppression. -/- Der Text präsentiert eine strukturelle Analyse und eine logische Theorie der Kreativität. Er argumentiert, dass Kreativität aus der Übersetzung zwischen zwei Formen der Präzision hervorgeht, aus der allgegenwärtigen Transformation zwischen unvereinbaren Formen des Denkens und der Artikulation, was zu Überschuß und produktiven Abweichungen wie auch Abfall und Fehlschlüssen führt. Verbreitete Mythen und Missverständnisse – etwa zu Kreativität als Mangelware – werden diskutiert sowie Strategien zur Kreativitätsförderung. Es geht um Vorschläge, wie pädagogische Institutionen die stets vorhandenen kreativen Energien kanalisieren und ermöglichen können, anstatt sie mit viel Aufwand zu unterdrücken. (shrink)

A *qualation* does not contain merely references to qualia, but contains actual qualia. There are many differences to equations. Qualations are irreducibly 1st-person and are required for the statement of a hard problem.

In the course of this article we discussed the method of applying philosophy to adolescents, we count on the added experience during the year we worked in a technical college. We have chosen to apply a method that goes beyond the traditional, in order to make the philosophical act more natural and close to the students. We discuss the effectiveness of the traditional while showing the results achieved in this period. We worked with young people from fifteen to nineteen years, (...) these had their focus to learn the agricultural technical part, our challenge was to take philosophy to a group of students who had no real interest in the material, even thought it was useless. Thinking about the difficulties that it was to bring philosophical thought to these young people, together with the problems that are already part of the school, the different social contexts of the students, we developed classes and contents in order to work all these factors. We want to make these young people not simply knowledgeable of the concepts, but rather to broaden their worldview and logical thinking. (shrink)

This is a primer on Steven James Bartlett's book CRITIQUE OF IMPURE REASON: HORIZONS OF POSSIBILITY AND MEANING. ●●●●● -/- Some books are long and complex. The Critique of Impure Reason is such a book. It is long enough and complex enough so that it may be a service to some readers to offer a primer to introduce and partially summarize the book’s objectives and method. Here, the author of Critique of Impure Reason: Horizons of Possibility and Meaning provides such (...) a guide, a vade mecum to accompany a reader should he or she embark on a study of the long and complex work. ●●●●● -/- The book is available in a printed edition, ISBN 978-0-578-88646-6, from online booksellers such as Barnes & Noble, Amazon, and through independent bookstores. The book is also available as an eBook, DOI: 10.5281/zenodo.5458352, through Zenodo, PhilSci, PhilPapers, HAL, and other online archives. (shrink)

Does ‘remembering that p’ entail ‘knowing that p’? The widely-accepted epistemic theory of memory (hereafter, ETM) answers affirmatively. This paper purports to reveal the tension between ETM and the prevailing anti-luck epistemology. Central to my argument is the fact that we often ‘vaguely remember’ a fact, of which one plausible interpretation is that our true memory-based beliefs formed in this way could easily have been false. Drawing on prominent theories of misremembering in philosophy of psychology (e.g. fuzzy-trace theory and simulationism), (...) I will construct cases where the subject vaguely remembers that p while fails to meet the safety condition, which imply either that ETM is false or that safety is unnecessary for knowledge. The conclusion reached in this paper will be a conditional: if veritic epistemic luck is incompatible with knowledge, then ‘remembering that p’ does not entail ‘knowing that p’. (shrink)

Se o sentido e a finalidade da razão como instrumento de conhecimento converge para a possibilidade de discernimento envolvendo o verdadeiro e o falso, o que se impõe ao seu exercício não é senão um método que consiste na aplicação de determinados preceitos destinados tanto ao entendimento como à vontade, cuja contradição caracteriza o fundamento metafísico do erro, segundo Descartes que, conforme assinala o referido artigo, recorre a uma dúvida que, na investigação dos fundamentos absolutos, encerra uma radicalidade que tende (...) a se deter nas fronteiras do próprio ato de duvidar, que implica na experiência do Cogito e traz a prova ontológica da existência de Deus como única condição capaz de assegurar a realidade do mundo. (shrink)

Correlating it to contemporary society, the article in question beckons with the reading of the idols of the cave [Bacon], holding specifically that the question involves the nature of the individual, whose trend can prevail only to adapt the framework of your perspective content resulting from the endoculturação, converging, in short, to the borders of dogma, as highlighted by the emergence of materialistic scientism, in the name of progress, establishing the techno-scientific belief in the assumptions, proposing the credibility of the (...) referential framework of science and technical division of conditionalities as determinants of social change, characterized because, as a false notion, as evidenced by the consequences. (shrink)

Article in question holds in epistemological implications of the revolution copernicana of Immanuel Kant, whose perspective, emerging of borders that inter-related rationalism of Leibniz, empiricism Hume and science positive physical-mathematics Newton, introduces the horizon of idealism transcendental, establish the correlation fundamental involving the subject and object of knowledge.

O artigo em questão se detém no método baconiano, que emerge através do Novum Organum (ou Verdadeiras Indicações acerca da Interpretação da Natureza) e acena com a pretensão de possibilitar o verdadeiro progresso da ciência, que demanda, em suma, a erradicação das predisposições para o erro, dos preconceitos e das noções falsas que impedem o acesso à verdade, dos “ídolos”, enfim, segundo a leitura de Bacon, que propõe o controle científico sobre a natureza como fator determinante da harmonia e do (...) bem-estar dos homens, conforme o ideal exposto no trabalho intitulado Nova Atlântida, que converge para caracterizar o saber como uma construção coletiva, desenhando um horizonte que se impõe ao processo formativo-educacional, à medida que estabelece uma relação envolvendo conhecimento e poder que guarda raízes nas fronteiras da experiência, em cuja perspectiva a investigação em referência dialoga com a metodologia freinetiana, que sublinha a articulação entre teoria e prática e assinala o papel que cumpre o trabalho em uma aprendizagem que traz como fundamento a ação. (shrink)

Se a leitura da epistemologia clássica e a perspectiva dos adeptos do “empirismo lógico” assinalam que a ciência demanda a exclusão de tudo aquilo que não se impõe ao horizonte que envolve a dedutibilidade analítica e a verificabilidade, Karl Popper defende que mais do que saber quando e em que condição uma teoria dialoga com a verdade a relevância não acena senão para a demarcação entre ciência e não ciência, particularmente no tocante às fronteiras que abrangem a ciência que carrega (...) autenticidade [que emerge através da construção de Newton, submetida ao aperfeiçoamento e à correção de Einstein] e as ideologias [marxismo e psicanálise], tornando-se imprescindível a busca de uma resposta para a questão referente ao critério capaz de estabelecer o estatuto científico de um universo teórico ou de um enunciado. (shrink)

Perfazendo a primeira filosofia existencial trágica, a doutrina de Schopenhauer atribui a origem do caráter simultaneamente trágico, absurdo e doloroso da existência ao querer viver, implicando um pessimismo que impõe à felicidade uma condição negativa, à medida que o sofrimento emerge como o fundamento de toda a vida, constituindo-se o prazer estético uma possibilidade quanto à superação da dor e do tédio, conforme assinala o artigo cujo trabalho mostra a correlação envolvendo a perspectiva da metafí­sica da vontade e o pensamento (...) de Nietzsche que, detendo-se no niilismo como um acontecimento que expressa a negação da vida e converge para a sua própria superação, sobrepõe ao dualismo metafí­sico o princí­pio da unidade-múltipla através da construção da sua metafisica de artista, que supõe um movimento da consciência ética para o pathos artí­stico. (shrink)

Perfazendo a primeira filosofia existencial trágica, a doutrina de Schopenhauer atribui a origem do caráter simultaneamente trágico, absurdo e doloroso da existência ao querer viver, implicando um pessimismo que impõe à felicidade uma condição negativa, à medida que o sofrimento emerge como o fundamento de toda a vida, constituindo-se o prazer estético uma possibilidade quanto à superação da dor e do tédio, conforme assinala o artigo cujo trabalho mostra a correlação envolvendo a perspectiva da metafísica da vontade e o pensamento (...) de Nietzsche que, detendo-se no niilismo como um acontecimento que expressa a negação da vida e converge para a sua própria superação, sobrepõe ao dualismo metafísico o princípio da unidade-múltipla através da construção da sua metafisica de artista, que supõe um movimento da consciência ética para o pathos artístico. (shrink)

Correlacionando-a à sociedade contemporânea, o artigo em questão acena com a leitura dos ídolos da caverna [Bacon], detendo-se especificamente na questão que envolve a natureza do indivíduo, cuja tendência não se impõe senão para adaptar ao arcabouço de sua perspectiva o conteúdo resultante do processo de endoculturação, convergindo, em suma, para as fronteiras da dogmatização, conforme assinala a emergência do cientificismo materialista que, em nome do progresso, institui a crença nos pressupostos tecnocientíficos, propondo a credibilização das referencialidades do arcabouço da (...) ciência e da circunscrição da técnica como condicionalidades determinantes da emancipação social, caracterizando-se, pois, como uma falsa noção, tal como atestam as suas consequências. (shrink)

It seems like experience plays a positive—even essential—role in generating some knowledge. The problem is, it’s not clear what that role is. To see this, suppose that when your visual system takes in information about the world around you it skips the experience step and just automatically and immediately generates beliefs in you about your surroundings. A lot of philosophers think that, in such a case, you would (or at least could) still know, via perception, about the world around you. (...) But then that raises the question: What epistemic role was the experience playing? How did it contribute to your knowledge of your surroundings? Philosophers have given many different answers to these questions. But, for various reasons, none of them has really stuck. In this paper I offer and defend a different answer to these questions—a solution to the problem—which avoids the pitfalls of other answers. I argue that experience is, all by itself, a kind of knowledge—it’s what Bertrand Russell (1912) calls “knowledge of things”. So I argue that experience helps generate knowledge simply by being knowledge. (shrink)

This essay is a philosophical construction of an epistemological theory of self-knowledge when one is an autonomous moral agent with right self-guidance. It is called, in Buddhist thought, Attasammāpaṇidhi, which means the characteristics of right self-conduct or right self-guidance. An exploration of the concept is important in Thai higher education because of the related Buddhist precept of Yonisomanasikāra, which are methods of thinking with critical reflections. This chapter considers some explanations of what knowledge might be when one knows that one (...) is capable of proper self-guidance, with specific attention to the university learning environment. The question of Attasammāpaṇidhi is examined in terms of epistemological arguments between moral particularism and moral generalism. The arguments from both of the encampments are mistaken about the status of being a knower. I argue that the knowledge of Attasammāpaṇidhi should be explained as moral self-knowledge from performative understanding in the core idea of knowing. (shrink)

This paper puts forward a novel pluralist theory of epistemic justification that brings together two competing views in the literature—probabilistic and non-probabilistic accounts of justification. The first part of the paper motivates the new theory by arguing that neither probabilistic nor non-probabilistic accounts alone are wholly satisfactory. The second part puts forward what I call the Functional Theory of Justification. The key merit of the new theory is that it combines the most attractive features of both probabilistic and non-probabilistic accounts (...) of justification while avoiding their most serious shortcomings. The paper also provides a blueprint for future pluralist projects in epistemology. (shrink)

Fenomenologia della percezione (1ª ed. 1941, 2ª ed. 1961) è, a mio parere, un libro fondamentale, che ci può orientare in modo decisivo davanti alla dialettica idealismo - realismo (60). Infatti, il principio di immanenza, da Cartesio a Gadamer, si basa su una sbagliata e gratuita descrizione del punto di partenza della conoscenza. In questa concezione, la conoscenza partirebbe da una materia informe, o un polverone di elementi che deve essere organizzato in qualche modo dal soggetto. L’esperienza ci dà la (...) molteplicità, e l’unità non può venire che dal soggetto. Ora, qual’è l’esperienza sulla quale si basa questa asseverazione? Nessuna, ovviamente, ed p. Fabro si incarica di provarlo fino alla stanchezza nelle 400 pagine che compongono la sua colossale opera. Il punto di partenza dell’idealismo non è per niente fuori discussione, e per convincersi basta prendere tra le mani questo libro. (shrink)

I acquired many intellectual debts while writing What’s the Point of Knowledge?, but I am especially indebted to my three symposiasts. David Henderson’s work helped me to appreciate the value of thinking about the point of epistemic evaluation; Catherine Elgin’s writings prompted me to investigate the purpose of the concept of understanding; and Krista Lawlor’s 2013 book revealed important connections between three of my primary epistemological interests: the role of epistemic evaluation, the semantics of knowledge claims and the work of (...) J.L. Austin. It is therefore an honour to have such personally influential scholars engage with my work. Their thoughtful, generous and philosophically rich comments have provided yet another opportunity to clarify my thinking and develop some ideas further. (shrink)

Defendendo a união entre a razão e a experiência como a possibilidade de instauração do desenvolvimento científico, Bacon se contrapõe à indução aristotélica enquanto procedimento que implica a enumeração de casos particulares tendo em vista o objetivo de encontrar o geral existente em todos e em cada um deles em um processo que se detém na soma de fatos, limitando-se à comunicação, na medida em que não tem capacidade de empreender a descoberta do conhecimento. Dessa forma, sobrepondo-se ao acúmulo de (...) fatos sem método, Bacon institui a indução por subtração enquanto processo baseado na eliminação sistemática de experiências inconclusivas, que converge para atribuir valor às experiências negativas e impede as generalizações prematuras, instaurando o experimento enquanto experiência guiada e disciplinada pelo intelecto na fundação do empirismo moderno. (shrink)

O referido trabalho de pesquisa se detém no desenvolvimento do pensamento científico através de uma construção teórico-conceitual baseada em Aristóteles, Bacon, Kant e Popper, convergindo para uma investigação que assinala desde a fundação da ciência em um processo que traz como perspectiva a ciência da substância (ou ciência das quatro causas) de Aristóteles, mostrando a contribuição de Bacon para a instauração da ciência moderna por intermédio da concepção de um novo método indutivo e da união entre ciência e técnica com (...) o objetivo de assegurar o domínio humano sobre a natureza. Dessa forma, o texto também se detém nas implicações epistemológicas da revolução copernicana de Immanuel Kant, cuja perspectiva, emergindo das fronteiras que inter-relacionam o racionalismo de Leibniz, o empirismo de Hume e a ciência positiva físico-matemática de Newton, instaura o horizonte do idealismo transcendental, estabelecendo a correlação fundamental envolvendo o sujeito e o objeto do conhecimento. Finalizando, a investigação sublinha que, se a leitura da epistemologia clássica e a perspectiva dos adeptos do "empirismo lógico" assinalam que a ciência demanda a exclusão de tudo aquilo que não se impõe ao horizonte que envolve a dedutibilidade analítica e a verificabilidade, Karl Popper defende que mais do que saber quando e em que condição uma teoria dialoga com a verdade a relevância não acena senão para a demarcação entre ciência e não ciência, particularmente no tocante às fronteiras que abrangem a ciência que carrega autenticidade (que emerge através da construção de Newton, submetida ao aperfeiçoamento e à correção de Einstein) e as ideologias (marxismo e psicanálise), tornando-se imprescindível a busca de uma resposta para a questão referente ao critério capaz de estabelecer o estatuto científico de um universo teórico ou de um enunciado. (shrink)

I argue against the Standard View of ignorance, according to which ignorance is defined as equivalent to lack of knowledge, that cases of environmental epistemic luck, though entailing lack of knowledge, do not necessarily entail ignorance. In support of my argument, I contend that in cases of environmental luck an agent retains what I call epistemic access to the relevant fact by successfully exercising her epistemic agency and that ignorance and non-ignorance, contrary to what the Standard View predicts, are not (...) modal in the sense that knowledge is. After responding to objections, I conclude by sketching an alternative account of ignorance centered on the notions of epistemic access and epistemic agency. (shrink)

Le livre se propose d'étudier la philosophie de Clarence I. Lewis (1883-1964), auteur méconnu dans l'histoire de la pensée. Toutefois, à son époque, il était un des philosophes les plus populaires aux Etats-Unis. Plusieurs des idées de ses disciples célèbres (Quine, Goodman, Sellars) sont déjà présentes dans ses écrits. Lors de leur arrivée en Amérique, les néopositivistes ne rencontrèrent pas seulement en sa personne un avocat du pragmatisme, mais aussi un interlocuteur intéressé par leurs sujets et versé dans leur méthodologie (...) logique. L'étude propose l'analyse détaillée de sa position épistémologique. La compréhension du donné dans le sens préépistémologique comme expérience immédiate (contre le mythe du donné), l'entente fonctionnaliste des a priori (nécessaires pragmatiquement, mais sans statut ontologique privilégié) et la conception de la connaissance comme activité (l'interprétation comme interaction, contre la théorie copiste), faillible, mais capable d'assurer la vérité nécessaire pour la vie pratique, constituent un sujet d'étude passionant aujourd'hui. (shrink)

In this paper, we set out to inquire into how exactly testimony is and should be placed within the framework of virtue epistemology, and more specifically within Ernest Sosa’s exposition and defense thereof. We begin this inquiry (in Sect. 3.2) by formulating conditions of adequacy that can be extracted from recent criticisms of virtue epistemological approaches more generally. In Sect. 3.3, we reconstruct two branches of Sosa’s treatment of testimony, with respect to which we point out problems of inner coherence (...) and compatibility. We won’t stop there but then go on to see first (in Sect. 3.4) whether and, if so, how the two branches can be balanced out within the architecture of Sosa’s theory of knowledge. And second (in Sect. 3.5), we offer and outline a more comprehensive account that solves not just the problems formulated at the outset, but also a number of problems identified along the way. (shrink)

An affective approach to culture and cognition may hold the key to uniting findings across experimental psychology and, eventually, the human sciences. Many accounts of the human mind concentrate on the brain’s computational power, yet for nearly 200 million years before humans developed a capacity to reason the emotional centers of the brain were running the show. To attain a clearer picture of the evolution of mind, we challenge the cognitivist and behaviorist paradigms in psychology by exploring how the emotional (...) capacities that we share with other animals saturate every thought and perception. Many of the distinctive social and cultural behaviors of our species, including, bonding, social learning, hierarchy, decision-making, self-identity, can be integrated if we use an affective approach. (shrink)

Epistemic absolutism is an orthodox view that propositional knowledge is an ungradable concept. Absolutism is primarily grounded in our ungradable uses of “knows” in ordinary language. This paper advances a thorough objection to the linguistic argument for absolutism. My objection consists of two parts. Firstly, arguments for absolutism provided by Jason Stanley and Julien Dutant will be refuted respectively. After that, two more general refutation-strategies will be proposed: counterevidence against absolutism can be found in both English and non-English languages; the (...) linguistic argument for absolutism is subject to a methodological mistake as the linguistic usages of “knows” cannot accurately reflect its conceptual nature. Therefore, we should give epistemic gradualism, as opposed to absolutism, a more serious consideration. (shrink)

Der Beitrag beleuchtet die Struktur und Funktion forschender Laborpraxis vor dem Hintergrund verschiedener erkenntnis- und wissenschaftstheoretischer Positionen. Das Labor kann in seiner Relevanz unterschätzt werden – mit Blick auf die darin verrichteten praktischen Tätigkeiten, auf dabei erforderliche Urteilsbildungen und nicht zuletzt auf unverzichtbare Impulse für die Wissenschaft. Die abstrakte Gegenüberstellung von Theorie und Praxis ist aufzugeben. Zugleich sollte Wissenschaft weder allein über das Labor noch über die Theoriebildung bestimmt werden. Abschließend plädiert der Beitrag dafür, die skizzierten Fragestellungen in die Labordidaktik (...) sowie in die Planung und Durchführung von Lernlaboren einzubeziehen. (shrink)