In the first part of the paper, previous work about embodied mathematics and the practice of topology will be presented. According to the proposed view, in order to become experts, topologists have to learn how to use manipulative imagination: representations are cognitive tools whose functioning depends from pre-existing cognitive abilities and from specific training. In the second part of the paper, the notion of imagination as “make-believe” is discussed to give an account of cognitive tools in mathematics as props; to (...) better specify the claim, the notion of “affordance” is explored in its possible extension from concrete objects to representations. (shrink)

In chronic schizophrenic patients with both positive and negative symptoms (see Table 1), interhemispheric connections at the high frequency beta2-rhythm are absent during cognitive tasks, in contrast to normal controls, who have many interhemispheric connections at this frequency in the same situation. Connectivity is a fundamental brain feature, evidently greatly promoted by the NMDA system. It is a more reliable measure of brain function than the spectral power of this rhythm.

This essay aims to vindicate the importance of a theory of ordinary citizens' political prudence in a democratic society. It follows a reconstructive method, by looking at the full range of powers and decisions that are enabled by democratic rights in order to show that in contemporary democracies there is room for the exercise of political prudence by ordinary citizens. By the same method, it also reconstructs the main traits and manifestations of citizens' political prudence in the everyday politics of (...) our democracies. Theorizing citizens' political prudence is important for detecting and correcting the ways in which the citizens of a democratic society, as well as its institutions, may fail to fulfil the mandates of such an essential political virtue. (shrink)

In this article, I will discuss the relationship between mathematical intuition and mathematical visualization. I will argue that in order to investigate this relationship, it is necessary to consider mathematical activity as a complex phenomenon, which involves many different cognitive resources. I will focus on two kinds of danger in recurring to visualization and I will show that they are not a good reason to conclude that visualization is not reliable, if we consider its use in mathematical practice. Then, I (...) will give an example of mathematical reasoning with a figure, and show that both visualization and intuition are involved. I claim that mathematical intuition depends on background knowledge and expertise, and that it allows to see the generality of the conclusions obtained by means of visualization. (shrink)

This introduction aims to familiarize readers with basic dimensions of variation among pictorial and diagrammatic representations, as we understand them, in order to serve as a backdrop to the articles in this volume. Instead of trying to canvas the vast range of representational kinds, we focus on a few important axes of difference, and a small handful of illustrative examples. We begin in Section 1 with background: the distinction between pictures and diagrams, the concept of systems of representation, and that (...) of the properties of usage associated with signs. In Section 2 we illustrate these ideas with a case study of diagrammatic representation: the evolution from Euler diagrams to Venn diagrams. Section 3 is correspondingly devoted to pictorial representation, illustrated by the comparison between parallel and linear perspective drawing. We conclude with open questions, and then briefly summarize the articles to follow. (shrink)

Italian philosopher Giorgio Agamben presents an account of the political upheavals that ensued as the COVID-19 pandemic brought his country—and with it his countrymen's personal liberties—to a crashing halt. While controversial, Agamben’s reflections on the transformation of Western democracies hold implications far beyond any present crisis.

A partire dagli anni '60, György Lukács intraprende una ricerca volta a recuperare e sviluppare l'ontologia sociale racchiusa negli scritti di Marx nel tentativo di rinnovare la riflessione marxista dopo l'effetto inibitorio provocato dallo Stalinismo. Lo scopo di questo articolo è di indagare la concezione lukácsiana dell'ideologia come funzione sociale, mettendola in relazione con il regime di complessità descritto da Lukács nella sua ultima opera, Ontologia dell'essere sociale. Recuperando il riferimento goethiano implicito nell'idea di lavoro come “fenomeno originario” dell'azione sociale, (...) tenteremo di riconcettualizzare la teoria del rispecchiamento adottata nell'Ontologia al fine di mostrare il ruolo che viene ad assumere l'ideologia all'interno di una società volta alla produzione del futuro. (shrink)

In Aristotle and Menander on the Ethics of Understanding , Valeria Cinaglia offers a parallel study of Menander’s New Comedy and Aristotle’s philosophy and she explores the depth and implications of their analogies in subjects ranging from epistemology and psychology to ethics.

It is often argued that in order to prevent migration from having social dumping effects, a strict enforcement of equal labour and welfare rights for both migrants and local workers is required. However, we claim that the specific circumstances of those migrants who engage in temporary migration may require a regime of special rights and labour standards that protect and further their distinctive interests and needs. We defend this claim by appealing to the principle that labour and welfare rights should (...) accommodate the life plans of workers and we show that not only these special arrangements are fairer to the migrants involved, but they could also help to prevent social dumping. (shrink)

There have been recurrent reports of fragilities in the Brazilian health system, especially in public institutions. In this commentary, I argue that moral distress in nursing in Brazil can still be considered an innovative and important subject of study. I also highlight the relevance of engaging educational institutions in the development of policies about environmental sustainability. It is relevant to continue studying moral distress in nursing and in health care generally in order to contribute to the transformation of reality by (...) confronting the multiple common situations in the work environment that are recognized by many as morally problematic because they infringe upon the rights of people, patients, and health care professionals and are an affront to environmental health. (shrink)

Within the broader scope of joint actions, there is a particular kind, i.e. transgenerational actions, the realization of which requires a long time span and, consequently, a complex and peculiar subject. This paper starts from the detailed definition of transgenerational actions, such as complex, long-term, and asymmetrical actions and aims at outlining a theory of their subject. Such a theory, without embracing the principles of holism, is able to give account of subjects’ specificities. In particular, this is possible if we (...) focus on the notion of end, as defined by Seumas Miller. The paper will then examine an example of transgenerational action to highlight how a theory which is both non-reductionist and non-holistic allows us to address the question of responsibility – and therefore of normativity, so pressing when it comes to social issues – from another point of view: the phenomenological one. Not implying a notion of collective responsibility, like the one held by traditional plural subject theories, this point of view focuses on the possibility of stimulating the sense of responsibility in the individuals who constitute the collective subject. (shrink)

In their everyday work, scholars constantly acquire and transfer knowledge. Many of these knowledge flows are difficult to observe, not least because scholars are often not aware of them. This may be the reason why the attention to knowledge flows is very unevenly distributed across science studies, with bibliometric citation-based studies contributing the most research. Starting from the premise that bibliometric methods can be more readily exploited in the study of knowledge flows, this review explores the potential of bibliometric methods (...) for the investigation of knowledge flows. Bibliometrics provides a portfolio of data and methods that can be used alone or in combination with qualitative methods to study knowledge flows. We organise contributions to the study of knowledge flows according to their object of study—formal, informal, or tacit knowledge—and according to the mode of flow—impersonal or interpersonal knowledge flow. The review shows that bibliometrics is strongly focused on the use of citation data for the investigation of impersonal flows of formal knowledge and has recently turned to the impersonal flow of informal knowledge via social media. In contrast, there are only few bibliometric studies that address interpersonal flows of knowledge. The review identifies an under-utilised potential of bibliometric methods and suggests some directions for future methodological development. (shrink)

In this paper, drawing on phenomenological and clinical literature, we will describe shame as a resonant emotion where the subjects involved are intertwined with one another thanks to two pre-reflective features of selfhood: embodiment and common sense. Furthermore, we will pay particular attention to the notion of intercorporeality, as it reflects the fact that our self, since birth, is essentially relational and embodied. In doing so, we will use the case of autism spectrum disorder as a paradigmatic situation and we (...) will claim that the difficulties experienced by autistic subjects in feeling shame (and other complex emotions) are primarily due to the lack or the impairments in the domains of intercorporeality and common sense. In this view, shame reveals its complex nature and it is synonymous with a bodily and essentially relational emotion. (shrink)

Pour déterminer la cognoscibilité du Premier principe, Avicenne emprunte dans sa Métaphysique trois voies: la connaissance scientifique par démonstration, l’intuition intellective et la connaissance à travers le discours prophétique. Dans le cadre de la réception de l’Éthique aristotélicienne, les maîtres ès arts de Paris empruntent deux de ces voies au milieu du XIIIe siècle. Même si beaucoup d’éléments sont semblables dans les deux cas, les artiens ne sortiront pas de leur spécificité professionnelle: le discours philosophique.

Although there is much confusion about it in everyday language, the distinction between public and common goods is clear enough within Economics. While the former involves the fact of being open to all and state management, the latter requires common but still limited management. The different kind of administration can also be explored through the reference to a different kind of agent meant as the one who makes use of the different goods: if in the case of public goods, we (...) have individuals, as an aggregate, in that of commons we necessarily need to assume the existence of a plural form of subject, who can in fact act in concert in the management of the good itself. Exploring this distinction in its details and consequences, the paper sets out to apply it to a typical public good – green areas in cities – and to show the theoretical advantages that such a consideration of the commons can have, including through a concrete case such as community gardens. (shrink)

In the Critique of Practical Reason, Kant avoids a circle in the proof by resorting to the notions of ratio essendi and ratio cognoscendi, favoring a regressive investigation. The argumentation begins with the Faktum of the moral law, a consequently determining ground in the order of knowledge, to go back from there to the antecedently determining ground in the order of being, the idea of freedom. We expose and problematize the general normativity of this argumentative structure in Kant’s moral texts, (...) to draw some critical conclusions from Jacques Derrida’s analyzes, especially focusing on the 1980-81’s unpublished seminar Le respect. We postulate, following Derrida, that Kant co-implies the indicated orders, giving a structural function to the philosophical analogy that thus becomes the transcendental rule of the critical system. This question also opens an analysis of other rhetorical tropes in Kant’s work: metonymy and exemplarity. (shrink)

From a cognitive-psychological perspective, physical exercise (PE) and sports are an interesting tool for improving people’s cognitive abilities. One field of application for such a tool is decision making (DM) support in chronic patients, cancer patients, and survivors in particular. On the one hand, cancer patients and survivors have to continually take important decisions about their own care (e.g., treatment choice; changes in lifestyle), in collaboration with caregivers and health providers; on the other hand, side effects of treatment may be (...) detrimental to cognitive abilities, such as attention, which make the health DM tasks even more demanding, complex, and emotionally disruptive for patients. Since cancer patients have to engage in healthy activities both for improving their own quality of life and for sustaining the effects of medications, clinical advice to engage in sport and PE is becoming more and more widespread within interventions. However, while sports are usually seen as healthy physical activities, their impact on cognitive abilities is mostly overlooked in the literature. The hypothesis of the present work is that sports could be fully exploited in their potential as focused exercises for cognitive ability training, in the field of cognitive training for chronic patients specifically. Indeed, literature shows that different sports (e.g., individual or team-based) influence and possibly augment cognitive abilities such as focused and divided attention, working memory, and DM under time constraints. Moreover, besides providing training for cognitive abilities, the experience of sports may represent an opportunity to explore, train and sharpen DM abilities directly: we identify five ways in which sport experiences may influence DM processes, and provide indications for future research on the topic. (shrink)

Public deliberation has been defended as a rational and noncoercive way to overcome paradoxical results from democratic voting, by promoting consensus on the available alternatives on the political agenda. Some critics have argued that full consensus is too demanding and inimical to pluralism and have pointed out that single-peakedness, a much less stringent condition, is sufficient to overcome voting paradoxes. According to these accounts, deliberation can induce single-peakedness through the creation of a ‘meta-agreement’, that is, agreement on the dimension according (...) to which the issues at stake are ‘conceptualized’. We argue here that once all the conditions needed for deliberation to bring about single-peakedness through meta-agreement are unpacked and made explicit, meta-agreement turns out to be a highly demanding condition, and one that is very inhospitable to pluralism. (shrink)

Authentic human life is the open-ended dialogue. Life by its very nature is dialogic. To live means to participate in dialogue: to ask questions, to head, to respond, to agree, and so forth. In this dialogue a person participates wholly and throughout his whole life: with his eyes, lips, hands, soul, spirit, with his whole body and deeds. He invests his entire self in discourse, and this discourse enters into the dialogic fabric of human life, into the world symposium. (Bahktin, (...) 1984, p. 283)... (shrink)

Poiché i miei interessi di ricerca si concentrano sul rapporto tra spazio e rappresentazione, nel presente articolo commenterò un lavoro di Achille C. Varzi pubblicato nel 2008 e intitolato, nella sua versione italiana, «Configurazioni, regole e inferenze». Accennerò anche a un secondo articolo scritto da Varzi e Massimo Warglien e pubblicato nel 2003, intitolato «The Geometry of Negation». Mi rivolgerò poi alla psicologia sperimentale, collegando alcuni aspetti delle osservazioni di Varzi a un articolo di Johnson- Laird del 2005 intitolato «The (...) Shape of Problems». Nelle conclusioni, farò un ultimo riferimento a un articolo di Varzi pubblicato nel 2000, scritto con Philip Kitcher e intitolato «Some Pictures Are Worth 2 אo Sentences». Le parole configurazioni, geometry, shape e picture nei titoli degli articoli di cui mi occuperò sono dei buoni indizi per capire quale sia il filo rosso che lega a mio avviso tutti questi lavori. (shrink)

Skill transfer is a process in which cognitive and behavioral abilities are applied in another context different from the one in which they were originally learned. Literature demonstrated that this transferability is possible; studies highlight the application of skills from sport to other life-domains (e.g. school, work, health management) with the aim to improve individual characteristics and reach personal goals. Some factors such as positive communication, adequate context, a person-centered perspective and specific strategies are necessary. The objective of the present (...) contribution is to explore the connection between sport and health management skills to enhance the coach/athlete relationship as well as the patient/physician one. Useful strategies of skills transfer from sport to cancer management are shown. (shrink)

A key question in the theory of migration and in public debates on immigration policies is when migration can be said to be voluntary and when, conversely, it should be seen as nonvoluntary. In a previous article, we tried to answer this crucial question by providing a list of conditions we view as sufficient for migration to be considered nonvoluntary. According to our account, one condition that makes migration nonvoluntary is when people migrate because they lack acceptable alternatives to doing (...) so. In this article, we take the opportunity to further explore and clarify this crucial condition. More specifically, we focus on two main sets of questions. First, we ask whether migration is always voluntary when it serves goals that are voluntarily chosen, and whether those who decide to migrate voluntarily but only have the option of choosing among a limited set of dangerous, harmful, or illegal means for doing so, can be said to be forced to choose those means. Second, we ask whether what counts as “nonacceptable” alternatives should also include cases in which people could have their needs and fundamental rights met, but at the cost of betraying their moral principles or conceptions of the good. (shrink)

In the following pages I will outline the main biographical data and the intellectual activity of two of the major protagonists of the debate on the mechanistisches Weltbild within the Frankfurt “Institut fur Sozialforschung” in the thirties. I have included a selected bibliography of Grossmann's and Borkenau's works, and refer to titles with abbreviations [H.G.…] and [F.B.…].

This paper aims to understand how and why tree diagrams are of central importance to microbiome scientists in their practices of meaning making. The interfaces that scientists use are, in fact, topological structures that organize the genetic data generated by sequencing technology. They establish relationships among microbes and also between microbes and the conditions of the ecological niche they help construct. The tree structure is a powerful _topos_ of knowledge organization in Western culture. However, biomolecular research has revealed the existence (...) of horizontal gene exchange among microbes and other merging forms; these cast doubt on the tree as a valid representational metaphor for the tangle of the microbial world and help to overcome neo-Darwinism. This essay analyzes the software and interfaces used by microbiome scientists as tools for organizing knowledge that shape how we see human-microbe relationships, while escaping a representational function. While trees have long been considered representative forms of visualization of an evolutionary paradigm, we emphasize the non-illustrative and heuristic power of these interfaces, which, although steeped in centuries of reflection and debate on evolutionary theories, respond more to a diagrammatic logic: tools for discovering the new from genetic “black matter” and for exploring new forms of relationships between microbes and humans. (shrink)

1 Mathematical practice: a short overview This volume is a collection of essays that discuss the relationships between the practices deployed by logicians and mathematicians, either as individuals or as members of research communities, and the results from their research. We are interested in exploring the concept of 'practices' in the formal sciences. Though common in the history, philosophy and sociology of science, this concept has surprisingly thus far been little reflected upon in logic...

The myth of transparency and truthfulness is the foundation for contemporary theories of information design. Avoiding distortion and ambiguity is the moral imperative of an upstanding data visualizer. Sometimes, though, data that is collected is not accurate enough and the sources use indirect indicators to approach a phenomenon: what to do then, if the need to graphically represent a phenomenon is urgent and necessary? Should the designer wait to have the exact data, or should he indicate a trend, expressing the (...) hypothetical status of his statement? Can data visualization be designed to express doubt rather than to inform about facts? This essay will deal with the forms of expression of uncertainty in infographics. It will consider the designer as both an observer and a translator, whose position of neutrality is only one of the possible realms of discourse. In general, it will focus on the forms of visual expression of a self-criticizing mood in quantitative research today and it will explore the ways in which data that is not meaningful in statistical terms can become meaningful in semiotic terms. (shrink)

En base a los diversos vínculos que el Estado y los/as músicos/as organizados/as de rock han entablado en los últimos años, en este artículo me propongo analizar el accionar colectivo y político que asumieron los/as artistas y músicos/as autogestionados/as de rock de la ciudad de Avellaneda (ubicada en el sur del conurbano bonaerense, Provincia de Buenos Aires, Argentina), durante la campaña electoral de 2019. Hago énfasis, por un lado, en la militancia y el accionar político que asumieron diferentes colectivos, en (...) coordinación con la gestión municipal, en pos de influir en el resultado electoral y, por otro lado, en el posicionamiento y las posturas que los/as propios/as músicos/as y artistas han tomado al respecto. Parto de un enfoque etnográfico, el cual retoma aportes de perspectivas que privilegian la experiencia de campo como fuente de conocimiento. El trabajo de campo, la observación participante y las entrevistas en profundidad a artistas y trabajadores municipales han sido las técnicas elegidas para realizar este trabajo. Con este artículo espero aportar al análisis y reflexión acerca de los nuevos vínculos que emergen entre los/as artistas independientes y/o autogestionados/as y el Estado (haciendo foco, particularmente, en los consensos y las tensiones que conllevan estas articulaciones), y sobre el cruce entre la actividad cultural/artística, la militancia colectiva y el trabajo en y desde el Estado. (shrink)

O estudo descreve o julgamento da translucência relativa de substantivos, verbos e modificadores em quatro Sistemas de Comunicação Alternativa e Suplementar (Bliss, PIC, PCS e ImagoAnaVox) por meio do emprego de um software (Sonda) que apresentava os símbolos e registrava a pontuação atribuída, o te..

Discutir a potencialidade imagem em movimento no ensino de Filosofia e a compreensão do filme como discurso significante, conjugando as experiências desenvolvidas em pesquisas e sala de aula. Apresentar também recortes de disciplina ministrada que utilizou textos filosóficos e episódio de StarTrek Deep Space Nine. O filme é entendido como texto fílmico, um objeto em cuja materialidade estão inscritos diferentes códigos da linguagem cinematográfica, e como documento informacional, que comporta diferentes níveis de informações que necessitam ser reconhecidas e trabalhadas, a (...) fim de que o uso pedagógico seja satisfatório. Assim, para além do entretenimento, o texto fílmico tem a possibilidade de ser usado como recurso pedagógico e de análise social. Observa-se como constitutivos do universo Trek os filmes realizados para o cinema e as séries televisivas. (shrink)

In pluralistic deliberative settings, where people come from different cultural and social backgrounds, sharing personal experiences and narratives in the first person is often advocated as a preferential means to bridge the informational and motivational gap between members of different social groups. Whatever the epistemic merits of personal storytelling in democratic deliberation may be, the request for transparency and disclosure of people’s private experiences that this practice entails may be objectionable on moral grounds, because it disrespects people as agents who (...) have practical authority over their own lives. Having people disclose their personal stories in public can humiliate them, reify them and abridge their personal liberties. What is worse, these harms are especially likely to be inflicted upon members of marginalised or disadvantaged minorities. For deliberativists, this should be a matter of concern because respect for people as agents is arguably one of the founding principles of democratic deliberation. (shrink)

In this paper, we take a framing perspective to corporate environmental irresponsibility and focus it on the community of place as one among the most affected, yet rarely examined, stakeholders. In particular, we take a framing microprocess perspective, to study how interactions within a community of place affect a mobilization after corporate environmental irresponsibility. We elicit two framing microprocess, losses display and scale augmentation, and show how they significantly, though differently, affect a mobilization. In so doing, we enrich our understanding (...) of how communities of place mobilize, the types of, and venues, where interactions take place in a community of place—and how these affect a mobilization. (shrink)