O prazer da leitura, a formação do leitor e os novos conhecimentos promovidos pela interpretação do ator Odilon Esteves são salientados neste capítulo para fomentar uma reflexão sobre o uso didático das palestras cênicas na formação cultural e na ressignificação da vida na contemporaneidade. O universo poético acessado pelo ator-leitor é composto de contos, poesia e prosa recheados de subjetividade e paixão na visitação das obras literárias a que teve acesso pela via dos afetos. Sob a égide do paradigma do (...) questionamento do mundo, as obras são visitadas e estudadas em busca de compreensão das razões de existência e permanência. Na decifração das palavras, por um processo de apreensão do subjetivo e do singular, o ator-leitor-autor utiliza a percepção crítica da realidade e a reescrita do lido para apreender os múltiplos significados dos textos apresentados. Enfim, um convite a uma travessia afetiva por livros e autores que aguçam a curiosidade e ampliam o conhecimento do leitor. (shrink)

Nos últimos anos o mundo passou a conviver com um processo de expressivas mudanças sociais, culturais e econômicas. O novo século iniciou mitificado como a nova era, em que os avanços são tão acelerados que o futuro se torna, de certa forma, desconhecido. O mundo depara-se com uma nova forma de ver o tempo, o poder, o trabalho, a comunicação, a informação, as instituições e, especialmente, a educação e a função docente, foco da reflexão neste trabalho. A abordagem propõe a (...) constatação das exigências de mudança na atualidade, decorrentes do quadro comple-xo em que se dá a educação escolar hoje para pensar os novos rumos da formação do professor. Em função dessa proposta, são apresentados resultados da investigação desenvolvida considerando as possibilidades de análise abertas por SACRISTÁN. Procurou-se desenlear a função docente da profusão de exigências que lhe são postas na atualidade, numa contribuição ao redirecionamento das propostas prescritivas de mudança e, sobretudo, de formação do professor. (shrink)

I address the philosophical debate over whether the mathematical theory of probability arose on the basis of empirical observations or of purely theoretical speculations. The debate tends to pose a strict dichotomy between empirical problem-solving and pure theorizing. I alternatively suggest that, in the case of mathematical probability, an empirical problem-context acted as an enabling condition for the possibility of mathematical innovation, but that the activity of the early mathematical probabilists gradually became the study of a theoretical system of ideas. (...) This case has some implications for a more general philosophical view on the context of mathematical discovery. ---------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------- ----------------------------------------. (shrink)

Henry David Thoreau’s discussion of the highest value of wild apples and my own reflection upon my experience, interacting with the sea and enjoying its products during my Central American upbringing, motivate this discussion of how human beings may apprehend nature’s highest worth. I propose that in order to apprehend nature’s highest value it is necessary to understand the complete transaction between human beings and nature—an active transaction that requires from the human being a continuous movement along experience, reflection, and (...) responsible action. I argue that the economic valuation of natural products—via the contemporary economic concepts of utility, use-value, existence-value, and willingness-to-pay—is insufficient to comprehend the full worth of nature because it reduces the human being-nature transaction to mere economic terms. Hence, a reading of Ralph Waldo Emerson’s Nature provides insight into the services—commodity, beauty, language, and discipline—that the human being receives, as part of the transaction, from nature. In turn, a reading of Aldo Leopold’s A Sand County Almanac complements the Emersonian position by considering the human being’s position as a member of a natural community. Finally, I propose that in order to apprehend the worth of nature, it is further necessary to move from the reflective understanding of the human being-nature transaction into necessary action, that is, into the assumption of responsibility towards nature. (shrink)

We show a sentence and modal square of opposition and equivalence to be expanded into an hexagon according to oe suggestion from William of Sherwood. This expansión is permittedby two sentence and modal rules.The logical relations of the square allow us to formulate several theorems in order to show a glimpse of the Medieval Logic complexity.

The book forms a balanced structure in which the three conceptual pillars of Spinoza's natural law theory (individuality, natural laws, and power) are first analyzed from the viewpoint of his ontology and then from the viewpoint of his ...

El pensamiento crítico y escéptico hacia las pseudociencias se ha movido tradicionalmente en un sentido excesivamente racionalista. En el texto se critica ese exceso de racionalismo para adecuarlo a las recientes investigaciones en neurociencia, psicología y economía conductual acerca de las emociones y la toma de decisiones. Desde esta perspectiva, se intenta explicar la pervivencia de las pseudociencias pese a la crítica escéptica, y apuntar alternativas para hacer más eficaz y eficiente la difusión del pensamiento crítico y científico.

In 2012, two major professional societies representing Europe and the United States released influential statements that would propel a commercial market for social egg freezing, in which women bank their oocytes for later use in order to avoid compromised fertility that comes with age. While the European Society of Human Reproduction and Embryology condoned SEF based on reproductive autonomy and justice, the American Society for Reproductive Medicine discouraged SEF based on insufficient data and concerns about false hope. In this article, (...) we map the contexts and discursive moves by which the biomedicalization of SEF proceeded since 2012. We compare professional bioethical arguments that made the case to approve SEF in Europe with news and popular media discourse that formed and shaped the commercial marketization of SEF in the United States despite the recommendation of the ASRM. While a statist pronatalist perspective informed the former, a distinctly private labor market recruitment strategy utilizing a Lean In efficiency model of feminism buttressed the latter. (shrink)

A theory of intergenerational justice consists in the study of the moral and political status of the relations between present and past or future people, more specifically, of the obligations and entitlements they can potentially generate. The challenges that justify talking about responsibilities between generations are myriad. And the disputes they prompt can focus on the past just as much as on the present, even though the fact that the human species has reached a state of technological progress that enables (...) it to have an irredeemable impact on the planet and perhaps even endanger future human existence tends to make concerns about the future more pressing. Debates on intergenerational justice are twofold. The first revolves around the issue of whether claims of justice across generations whose members' lifetimes do not necessarily overlap could be justified. And the second revolves around the specific conception of justice in play, that is, around the nature of the standard that must be applied as well as around the identification of the contents of the duties that present generations supposedly have vis-à-vis past or future generations. This survey article depicts the conceptual and argumentative framework in which these debates are set. It aims to outline certain of the main features shared by the most influential contemporary theories of intergenerational justice, and the problems inherent in them. It concludes by suggesting that, even though the idea of succeeding generations is merely an abstraction, there are specific empirical states of affairs that require different theoretical responses to intergenerational justice. (shrink)

Modern contraceptives—especially long-acting, reversible contraceptives, or LARCs—are typically seen as a boon for humanity and for women, the majority of their users, in particular. But the disparity between the number and types of female and male LARCs is problematic for at least two reasons: first, because it forces women to assume most of the financial and health-related responsibilities of contraception, and second, because men’s reproductive autonomy is diminished by it. In order to understand how to change our current contraceptive arrangement, (...) I want to look at some of the historical and contemporary factors that contribute to this disparity, especially gender norms that associate women with reproduction .. (shrink)

Giulia Cavaliere disagrees with claims that ectogenesis will increase equality and freedom for women, arguing that they often ignore social context and consequently fail to recognise that ectogenesis may not benefit women or it may only benefit a small subset of already privileged women. In this commentary, I will contextualise her argument within the broader cultural milieu to highlight the pattern of reproductive advancements and technologies, such as egg freezing and birth control, being presented as the panacea for women’s inequality. (...) While these advancements and technologies can benefit women, I argue medicine is not the best tool to ‘cure’ social problems and should not be co-opted as an agent of social change. Systemic social changes, not just technomedical approaches, are needed to address the root of gender inequality, which is social in nature, not medical. (shrink)

Copresence, the idea that the presence of other actors shapes individual behavior, links macro- and micro-theorizing about social interaction. Traditionally, scholars have focused on the physical proximity of other people, assuming copresence to be a given, objective condition. However, recent empirical evidence on technologically mediated (e.g., e-mail), imaginary (e.g., prayer), and parasocial (e.g., watching a television show) interactions challenges classic copresence assumptions. In this article we reconceptualize copresence to provide theoretical building blocks (definitions, assumptions, and propositions) for a revitalized research (...) program that allows for the explicit assessment of copresence as an endogenous, subjective variable dynamically related to social context. We treat copresence as the degree to which an actor perceives mutual entrainment (i.e., synchronization of attention, emotion, and behavior) with another actor. We demonstrate the ramifications of this reconceptualization for classic theorizing on micro-macro linkages and contemporary research questions, including methodological artifacts in laboratory research and disparities in patient-provider rapport. (shrink)

I argue against the tendency in the philosophy of science literature to link abduction to the inference to the best explanation (IBE), and in particular, to claim that Peireean abduction is a conceptual predecessor to IBE. This is not to discount either abduction or IBE. Rather the purpose of this paper is to clarify the relation between Peireean abduction and IBE in accounting for ampliative inference in science. This paper aims at a proper classification—not justification—of types of scientific reasoning. In (...) particular, I claim that Peireean abduction is an in-depth account of the process of generating explanatory hypotheses, while IBE, at least in Peter Lipton's thorough treatment, is a more encompassing account of the processes both of generating and of evaluating scientific hypotheses. There is then a two-fold problem with the claim that abduction is IBE. On the one hand, it conflates abduction and induction, which are two distinct forms of logical inference, with two distinct aims, as shown by Charles S. Peirce; on the other hand it lacks a clear sense of the full scope of IBE as an account of scientific inference. (shrink)

(2010). On the Value and Meaning of Football: Recent Philosophical Perspectives in Latin America. Journal of the Philosophy of Sport: Vol. 37, No. 1, pp. 69-87.

From our deep interest in the neuroconstructivist framework, we would like to comment on two fundamental aspects of Mareschal et al.'s work: the role of neuroconstructivism for clinical work with people suffering from developmental disorders; and the relation between the process of progressive specialization and the increasing abstraction of representations in development.

I articulate Charles S. Peirce’s philosophy of mathematical education as related to his conception of mathematics, the nature of its method of inquiry, and especially, the reasoning abilities required for mathematical inquiry. The main thesis is that Peirce’s philosophy of mathematical education primarily aims at fostering the development of the students’ semeiotic abilities of imagination, concentration, and generalization required for conducting mathematical inquiry by way of experimentation upon diagrams. This involves an emphasis on the relation between theory and practice and (...) between mathematics and other fields including the arts and sciences. For achieving its goals, the article is divided in three sections. First, I expound Peirce’s philosophical account of mathematical reasoning. Second, I illustrate this account by way of a geometrical example, placing special emphasis on its relation to mathematical education. Finally, I put forth some Peircean philosophical principles for mathematical education. (shrink)

A necessary component to reproductive autonomy is being trusted to make reproductive decisions. In the case of contraception, however, women are considered both trustworthy and untrustworthy. Women are held responsible for contraception and because responsibility usually stems from trust, it appears that women are trusted with contraception. Yet myriad laws and forms of surveillance and normalization surrounding contraception make women seem untrustworthy. Relying on Amy Mullin’s conception of trust that we trust those who we assume believe in the same social (...) norms we do, I argue that this tension results from two competing social norms. One norm governing contraception is that people should be self-sacrificing, a norm with which most women align due to traditional gender roles. However, there is a norm that women are irrational in general as well as in contraceptive matters and consequently should not be trusted to use contraception. In order to combat both these norms, I make concrete recommendations for increasing knowledge of contraception, normalizing its use, and trusting both women and men with it. (shrink)

Este trabajo esboza una forma de justificar el principio estructurador central de una teoría veritista de la evaluación epistémica, en respuesta a críticas planteadas por Eleonora Cresto a mi defensa del veritismo frente a una serie de objeciones en el sentido de que no es capaz de explicar la naturaleza y el valor del entendimiento. La primera sección presenta el esbozo de justificación del núcleo de una teoría veritista; la segunda responde a críticas más específicas de Cresto. This paper sketches (...) a way to justify the central tenet of a veritistic theory of epistemic evaluation, in response to problems raised by Eleonora Cresto concerning my defense of veritism, against a series of objetions to the effect that veritistic epistemology is uncapable of explaining the nature and value of understanding. The first section presents the sketch of justification of the nucleus of a veritistic theory, the second responds to some of Cresto's more specific criticisms. (shrink)

This book seeks to arrive at a better understanding of the relationships between the objective and subjective aspects of time. It discusses the existence of fluent time, a controversial concept in many areas, from philosophy to physics. Fluent time is understood as directional time with a past, a present and a future. We experience fluent time in our lives and we adopt a temporal perspective in our ways of knowing and acting. Nevertheless, the existence of fluent time has been debated (...) for both philosophical and scientific reasons, thus creating a rift between the subjective and objective aspects of time. Starting from the basic notion of points of view, or perspectives, this book explores the relationships between objective or external time, as it has been conceptualized by science, and subjective or internal time, which is involved in our lived experiences. It establishes a general framework encompassing the nature, structure and mode of existence of points of view, in which the objective and subjective aspects of time can be integrated. The book mainly addresses researchers and postgraduates in philosophy and logic. Additionally, it offers inspiration for physicists and computer scientists involved in the modeling and simulation of complex behaviors for which the representation of internal time should be considered together with the notion of objective, external time. (shrink)

Understanding positive emotions' shared and differentiating features can yield valuable insight into the structure of positive emotion space and identify emotion states, or aspects of emotion states, that are most relevant for particular psychological processes and outcomes. We report two studies that examined core relational themes (Study 1) and expressive displays (Study 2) for eight positive emotion constructs—amusement, awe, contentment, gratitude, interest, joy, love, and pride. Across studies, all eight emotions shared one quality: high positive valence. Distinctive core relational theme (...) and expressive display patterns were found for four emotions—amusement, awe, interest, and pride. Gratitude was associated with a distinct core relational theme but not an expressive display. Joy and love were each associated with a distinct expressive display but their core relational themes also characterised pride and gratitude, respectively. Contentment was associated with a distinct expressive display but not a core relational theme. The implications of this work for the study of positive emotion are discussed. (shrink)

The inversion principle for logical rules expresses a relationship between introduction and elimination rules for logical constants. Hallnäs & Schroeder-Heister proposed the principle of definitional reflection, which embodies basic ideas of inversion in the more general context of clausal definitions. For the context of admissibility statements, this has been further elaborated by Schroeder-Heister . Using the framework of definitional reflection and its admissibility interpretation, we show that, in the sequent calculus of minimal propositional logic, the left introduction rules are admissible (...) when the right introduction rules are taken as the definitions of the logical constants and vice versa. This generalizes the well-known relationship between introduction and elimination rules in natural deduction to the framework of the sequent calculus. (shrink)

Emotion regulation is one of the major foci of study in the fields of emotion and emotional development. This article proposes that to properly study emotion regulation, one must consider not only an intrapersonal view of emotion, but a relational one as well. Defining properties of intrapersonal and relational approaches are spelled out, and implications drawn for how emotion regulation is conceptualized, how studies are designed, how findings are interpreted, and how generalizations are drawn. Most research to date has been (...) conducted from an intrapersonal perspective, and the shortcomings of this approach for understanding emotion regulation are highlighted. The article emphasizes major conceptual and methodological steps required for a fuller description of the process of emotion regulation. (shrink)

O texto consiste em uma tradução do artigo Penser l’après : Sciences, pouvoir et opinions dans l’après Covid-19 escrito pela professora e filósofa de ciências Bernadette Bensaude-Vincent. A tradução foi autorizada pela autora e sua eventual publicação deve seguir as diretrizes do jornal The Conversation, no qual o artigo foi originalmente publicado. A partir das medidas implementadas mundialmente para o combate ao coronavírus, a autora analisa o vínculo entre as comunidades científicas e o governo. A gestão da crise sanitária, segundo (...) Bensaude-Vincent, baseia-se não só em dispositivos atuais, mas recorre a um modelo bastante arcaico: o confinamento generalizado. A diferença, segundo a filósofa, estaria no fato de hoje tal medida visar a salvar, sobretudo, o sistema hospitalar. Tal contexto nos remete a imagens de um passado que se considerava superado, lançando, assim, uma dúvida sobre o vínculo entre ciências e poder das últimas décadas. Os interesses locais, políticos, econômicos, religiosos e mesmo os interesses e valores dos próprios pesquisadores mostram-se, por vezes, incompatíveis com o “dever do ceticismo organizado que resta como um dos grandes princípios do éthos científico”. Daí a desconfiança do público que, por sua vez, é reduzido ao silêncio por pertencer ao inferior âmbito da doxa. A ideia de uma hierarquia na ordem do conhecimento que estabelece a opinião como um saber inferior não é nova, no entanto, segundo a autora, para os antigos isso não implicaria, como atualmente, uma hierarquia política. Bensaude-Vincent convoca, assim, a reabilitação dos "saberes de campo não científico como fontes de invenção e de soluções" em regime, como o nosso, de incerteza. (shrink)

In Jurismania, Paul Campos asserts that our legal system is beginning to exhibit symptoms of serious mental illness. Trials and appeals that stretch out for years and cost millions, 100 page appellate court opinions, 1,000 page statutes before which even lawyers tremble with fear, and a public that grows more litigious every day all testify to a judicial overkill that borders on obsessive-compulsive disorder. Campos locates the source of such madness, paradoxically, in our worship of reason and the (...) resulting belief that all problems are amenable to legal solutions. In insightful discussions of a wide range of cases, from NCAA regulations of student-athletes to the Simpson trial, from our most intractable social disputes over abortion and physician-assisted suicide to the war on drugs and the increasingly fastidious attempts to regulate behavior in public spaces, Campos shows that the mania for more law exacerbates the very problems it seeks to remedy. In his final chapter, the author calls instead for a humbling recognition of the limits of reason and a much more modest role for our legal system. Clearly written and laced with a delicious wit, Jurismania gives us a CAT-scan of the American legal mind at work. It reveals not only that the patient is even worse off than we imagined, but also clarifies the many reasons why. (shrink)