O objetivo do estudo foi identificar e caracterizar a produção do conhecimento dos pesquisadores que atuam nas Instituições de Ensino Superior do estado do Ceará. As conclusões apontaram que o desafio que se coloca é a constituição de Programas de Pós Graduação em Educação Física para o Nordeste que superem as lacunas impostas pela própria política de Pós-Graduação na área 21, que privilegia a subárea da biodinâmica e intensifica a fragmentação do conhecimento entre as ciências humanas e sociais, e as (...) ciências biológicas e da saúde, identificadas pelas características das tendências temáticas, epistemológicas e teóricas, que apontam para diferentes perspectivas de formação humana. (shrink)

En más de 100 conflictos bélicos que se han producido en los últimos diez años, más del 80 por ciento de las víctimas son civiles. Se ha producido un desarrollo acelerado en las investigaciones concernientes a las consecuencias psico-sociales de la guerra en la población civil, la cual es el blanco principal de las víctimas en la guerra contemporánea. Este trabajo constituye una revisión bibliográfica sobre la guerra como desastre, acerca de los conceptos “modernos” de “guerra total”, desastre y las (...) consecuencias psicológicas de la guerra en la población civil, la utilización de los niños como soldados lo cual acarrea desórdenes mentales marcados y se aborda el problema de la violencia sexual como arma de guerra. Las mujeres, las jóvenes, e incluso niñas, son a menudo sometidas, violadas, secuestradas y forzadas a la esclavitud sexual o cualquier tipo de abuso sexual; son vejadas, humilladas y dañadas en lo más profundo de sus sentimientos psicológicos, y valores morales, lo que también trasciende al grupo social, comunidad, clase social o etnia a la que pertenecen. El deterioro o la destrucción de la infraestructura económica, social y política de las naciones en conflicto impide la atención de las necesidades básicas de la población. El trastorno por estrés postraumático es la entidad nosológica más frecuente en las víctimas de la guerra, pero existen otros trastornos mentales que hay que tener en cuenta In over 100 war conflicts that have occurred in the last 10 years, m ore than 80 percent of the victims were civilians. The scope of recent studies has been increasingly focused on psychological and social effects among civilians who are the target and main victims of contemporary wars. This article is an explanation of why war is considered a disaster, a revision of modern terms for war, disaster and the psychological effects of war on civilians, the training of children as soldiers, and the resulting mental disorders. It touches upon sexual violence problem as a war weapon. Women, adolescents and young children are often violated and forced into sexual slavery or any other type of sexual abuse, causing humiliation and psychological, ethical and moral damage, which can affect social groups, communities, social classes, or races. The deterioration or destruction of the economic, social and political infrastructure of the countries in conflict hinders the satisfaction of the citizens' basic needs. The most common psychological effect among war victims is posttraumatic stress, but there are also other mental disorders which must be taken into consideration. (shrink)

We-thinking theories allow groups to deliberate as agents. They have been introduced into the economic domain for both theoretical and empirical reasons. Among the few scholars who have proposed formal approaches to illustrate how we-thinking arises, Bacharach offers one of the most developed theories from the game theoretic point of view. He presents a number of intuitions, not always mutually consistent and not fully developed. In this article, I propose a way to complete Bacharach’s theory, generalizing the interdependence hypothesis and (...) building on his intuition about vacillation. It is a simple model of vacillation between the I and we-modes of reasoning, as a way in which we-thinking can come to mind in the face of a decision problem. The vacillation model makes we-reasoning more easily usable in game theory. (shrink)

In this new book, Alessandra Tanesini demonstrates that feminist thought has a lot to offer to the study of Wittgenstein's philosophical work, and that -at the same time-that work can inspire feminist reflection in new directions. In Wittgenstein, Tanesini offers a highly original interpretation of several themes in Wittgenstein's philosophy. She argues that when we look at his work through feminist eyes we discover that he is not primarily concerned with providing solutions to technical problems in the philosophy of (...) mind, mathematics, and language. Instead, his remarks on these topics are intended to offer insights about human finitude, the loneliness of the modern autonomous self, and our relations to other human beings. Thus, the modern conception of the individual emerges as the critical target of Wittgenstein's philosophical work, both early and late. This conception has also been one of the dominant concerns of contemporary feminist philosophy. In this book, Wittgenstein's insights are deployed to further feminist debates on issues such as identity, difference, the masculine character of the modern self. (shrink)

This paper distinguishes between two arguments based on measurement robustness and defends the epistemic value of robustness for the assessment of measurement reliability. I argue that the appeal to measurement robustness in the assessment of measurement is based on a different inferential pattern and is not exposed to the same objections as the no-coincidence argument which is commonly associated with the use of robustness to corroborate individual results. This investigation sheds light on the precise meaning of reliability that emerges from (...) measurement assessment practice. In addition, by arguing that the measurement assessment robustness argument has similar characteristics across the physical, social and behavioural sciences, I defend the idea that there is continuity in the notion of measurement reliability across sciences. (shrink)

Artificial intelligence systems have been widely applied to various contexts, including high-stake decision processes in healthcare, banking, and judicial systems. Some developed AI models fail to offer a fair output for specific minority groups, sparking comprehensive discussions about AI fairness. We argue that the development of AI systems is marked by a central paradox: the less participation one stakeholder has within the AI system’s life cycle, the more influence they have over the way the system will function. This means that (...) the impact on the fairness of the system is in the hands of those who are less impacted by it. However, most of the existing works ignore how different aspects of AI fairness are dynamically and adaptively affected by different stages of AI system development. To this end, we present a use case to discuss fairness in the development of corporate wellness programs using smart wearables and AI algorithms to analyze data. The four key stakeholders throughout this type of AI system development process are presented. These stakeholders are called service designer, algorithm designer, system deployer, and end-user. We identify three core aspects of AI fairness, namely, contextual fairness, model fairness, and device fairness. We propose a relative contribution of the four stakeholders to the three aspects of fairness. Furthermore, we propose the boundaries and interactions between the four roles, from which we make our conclusion about the possible unfairness in such an AI developing process. (shrink)

More than 7% of all German physicians became members of the Nazi SS during World War II, compared with less than 1% of the general population. In so doing, these doctors willingly participated in genocide, something that should have been antithetical to the values of their chosen profession. The participation of physicians in torture and murder both before and after World War II is a disturbing legacy seldom discussed in medical school, and underrecognised in contemporary medicine. Is there something inherent (...) in being a physician that promotes a transition from healer to murderer? With this historical background in mind, the author, a medical student, defines and reflects upon moral vulnerabilities still endemic to contemporary medical culture. (shrink)

The exponential rise in transgender self-identification invites consideration of what constitutes an ethical response to transgender individuals’ claims about how best to promote their well-being. In this paper, we argue that ‘accepting’ a claim to medical transitioning in order to promote well-being would be in the person’s best interests iff at the point of request the individual is correct in their self-diagnosis as transgender (i.e., the distress felt to reside in the body does not result from another psychological and/or societal (...) problem) such that the medical interventions they are seeking will help them to realise their preferences. If we cannot assume this—and we suggest that we have reasonable grounds to question an unqualified acceptance in some cases—then ‘acceptance’ potentially works against best interests. We propose a distinction between ‘acceptance’ and respectful, in-depth exploration of an individual’s claims about what promotes their well-being. We discuss the ethical relevance of the unconscious mind to considerations of autonomy and consent in working with transgender individuals. An inquisitive stance, we suggest, supports autonomous choice about how to realise an embodied form that sustains well-being by allowing the individual to consider both conscious and unconscious factors shaping wishes and values, hence choices. (shrink)

The term “coenesthesia” was introduced at the end of the eighteenth century by the German physiologist Johann Christian Reil to designate the general perception of the living body through the nerves. Over the course of the nineteenth century, this notion circulated widely not only in Germany, but also in France, where it was developed in particular by Théodule Ribot. However, a good sixty years before Ribot, Maine de Biran had already employed the notion of “coenesthesia” to indicate the “immediate feeling (...) of existence,” which he distinguished from the apperception of the self in relation to the body. What Biran emphasized, in his philosophical appropriation of “coenesthesia,” is the impersonal and mostly unconscious nature of this feeling, which never leaves us and plays a key role in the shaping of our personal and conscious life, unnoticeably influencing the course of our ideas, our character, and the emotional tone of our perception of the world. The purpose of this article is to study Biran’s philosophical use of the notion of “coenesthesia” in the last phase of his philosophical reflection (1823–1824) in relation to the emergence of the problem of the unconscious. (shrink)

After more than three centuries, Molyneux's question continues to challenge our understanding of cognition and perceptual systems. Locke, the original recipient of the question, approached it as a theoretical exercise relevant to long-standing philosophical issues, such as nativism, the possibility of common sensibles, and the empiricism-rationalism debate. However, philosophers were quick to adopt the experimentalist's stance as soon as they became aware of recoveries from congenital blindness through ophtalmic surgery. Such recoveries were widely reported to support empiricist positions, suggesting that (...) the question had found its empirical answer. Contrary to this common view, we argue that studies of patients recovering from early blindness through surgery cannot provide an answer. In fact, because of the very nature of such ophtalmological interventions it is impossible to test the question in the empirical conditions outlined by Molyneux. Thus we propose that Molyneux's question be treated as an early thought experiment of a specific kind. Although thought experiments of this kind cannot be turned into actual experimental conditions, they provide a conceptual restructuring of theories. Such restructuring in turn leads to new predictions that can then be tested by normal experiments. In accord with this interpretation, we show that Molyneux's question can be analyzed into a hierarchy of specific questions about vision in its phenomenal and sensory-motor components. Some of these questions do lead to actual experimental conditions that could be studied empirically. (shrink)

After more than three centuries, Molyneux's question continues to challenge our understanding of cognition and perceptual systems. Locke, the original recipient of the question, approached it as a theoretical exercise relevant to long-standing philosophical issues, such as nativism, the possibility of common sensibles, and the empiricism-rationalism debate. However, philosophers were quick to adopt the experimentalist's stance as soon as they became aware of recoveries from congenital blindness through ophtalmic surgery. Such recoveries were widely reported to support empiricist positions, suggesting that (...) the question had found its empirical answer. Contrary to this common view, we argue that studies of patients recovering from early blindness through surgery cannot provide an answer. In fact, because of the very nature of such ophtalmological interventions it is impossible to test the question in the empirical conditions outlined by Molyneux. Thus we propose that Molyneux's question be treated as an early thought experiment of a specific kind. Although thought experiments of this kind cannot be turned into actual experimental conditions, they provide a conceptual restructuring of theories. Such restructuring in turn leads to new predictions that can then be tested by “normal” experiments. In accord with this interpretation, we show that Molyneux's question can be analyzed into a hierarchy of specific questions about vision in its phenomenal and sensory-motor components. Some of these questions do lead to actual experimental conditions that could be studied empirically. (shrink)

We show unintended consequences of quota regulations to get women on boards. Board members may have different characteristics, and even among women, there are variations. We assume that the characteristics of the board members have an influence on their contributions to boards, to businesses as well as to society. In this paper, we argue that different types of societal pressure to get women on boards have an influence on the social capital characteristics of the women getting multiple board memberships. The (...) paper is drawing on institutional theory and social capital theory, and we distinguish between mimetic, normative, and coercive types of pressure. Through a cluster analysis of 58 Italian “golden skirts”, we show that different types of societal pressure may lead to differences in social capital characteristics. The study has implications for the ongoing international debate about women and diversity on boards, and we propose developing a pressure theory for getting women on boards. (shrink)

Logical metonymy resolution (begin a book begin reading a book or begin writing a book) has traditionally been explained either through complex lexical entries (qualia structures) or through the integration of the implicit event via post-lexical access to world knowledge. We propose that recent work within the words-as-cues paradigm can provide a more dynamic model of logical metonymy, accounting for early and dynamic integration of complex event information depending on previous contextual cues (agent and patient). We first present a self-paced (...) reading experiment on German subordinate sentences, where metonymic sentences and their paraphrased version differ only in the presence or absence of the clause-final target verb (Der Konditor begann die Glasur Der Konditor begann, die Glasur aufzutragen/The baker began the icing The baker began spreading the icing). Longer reading times at the target verb position in a high-typicality condition (baker + icing spread ) compared to a low-typicality (but still plausible) condition (child + icing spread) suggest that we make use of knowledge activated by lexical cues to build expectations about events. The early and dynamic integration of event knowledge in metonymy interpretation is bolstered by further evidence from a second experiment using the probe recognition paradigm. Presenting covert events as probes following a high-typicality or a low-typicality metonymic sentence (Der Konditor begann die Glasur AUFTRAGEN/The baker began the icing SPREAD), we obtain an analogous effect of typicality at 100 ms interstimulus interval. (shrink)

In this chapter I show that idealizing assumptions can obscure conversational dynamics because they neglect power differentials that are crucial enablers of the successful performance of some speech acts (see, Sbisà, 2020). I examine how silencing is promoted by conversational norms that would defeasibly entitle linguistic agents to presume that silence indicates acceptance. I focus on Goldberg’s (2020) discussion of these phenomena. Goldberg argues in support of a norm of no silent rejections claiming that silencing is partly the result of (...) the misapplication of this norm. He further defends the view that the norm itself is part of the solution to the problem of silencing. In the chapter I argue that Goldberg is mistaken on these points. Instead, drawing inspiration from Sbisà (2020), I argue that norms of no silent rejection are temporarily enacted by means of speech acts that function as exercitive assertions. (shrink)

According to Peirce one of the most important philosophical problems is continuity. Consequently, he set forth an innovative and peculiar approach in order to elucidate at once its mathematical and metaphysical challenges through proper non-classical logical reasoning. I will restrain my argument to the definition of the different types of discrete collections according to Peirce, with a special regard to the phenomenon called ?premonition of continuity? (Peirce, 1976, Vol. 3, p. 87, c. 1897).

This article inspects Peirce’s resonances on Deleuze’s semiotic. Whereas most of the literature agrees that Deleuze adapts Peirce’s semiotic to serve his Bergsonian-based theory of sign, this article claims that the relationship of Deleuze with Peirce’s writings is more foliated than it may appear at first. The development of this hypothesis invites to trace back Deleuze’s works before his very acquaintance with Peirce in the 1980s. Therefore, one of Peirce’s classical issues – the role that relations and habits play for (...) the triadic conception of sign – is considered with Deleuze’s early studies, in which he developed this same issue as to approach Hume and Proust. This background echoes years later in Deleuze’s incursion to Peirce’s semiotic in the 1980s ninety-two classes and two books on cinema. In fact, Deleuze’s own triadic conception of sign and his acknowledged pragmatist inclination prove to be closer to Peirce’s pragmatism than the scholarly literature tends to think or argue. The aim of this article is not, however, to build an overwhelming philosophical identity between Deleuze and Peirce, it sets up instead a steadier basis from where to understand their differences. Deleuze’s ignored five-year long lectures on cinema shows to be exegetically revealing with respect to his debts towards Peirce. (shrink)

L’esperienza dei professionisti di cura evidenzia la necessità di imparare a “stare” realtà, a non fuggirla, specie quando ci si trova in situazioni difficili e faticose. Partendo da una riflessione sul valore del “qui e ora” in prospettiva fenomenologica, propongono alcune attenzioni da consolidare nella formazione, contrastando forme difesa, di fuga e di distanziamento dalla realtà: valorizzare l’esserci più che il fare, coltivare la consapevolezza del limite, curare l’inizio e la fine di una relazione d’aiuto.Knowledge and practical experience of health (...) professionals suggest that it is necessary be able to stay in the situation, in particular, in highly complex situations where needs to find concrete possibilities. Using the phenomenological framework of here now as a starting point, this work proposes attitudes and best practices for training are at odds with natural and instinctive defense mechanisms such as escape and detachment from reality. This paper assesses and values what the present means and as a form of appreciation rather than self-defense. It encourages awareness of one’s limits, paying special attention on how to open and close a helping relationship. (shrink)

While the current debate highlights an increasing deficit of civic engagement, new - and often less visible - forms of “participation” are beginning to be detected, such as those implemented by citizens with migratory background living at the physical and symbolic margins of Western towns. Our study, part of the project “Abitare insieme” (Living together) in Milan’s multicultural suburbs, was developed with a dual purpose: to analyze the relationship between citizens with a migratory background, active citizenship, and their place representations/belongings; (...) to experiment the co-construction of innovative spaces of speech for citizens, through their dialogical involvement in the research. In a framework of participatory research to enhance reflexivity and transformative practices, a survey was designed and administered. In this paper we will discuss the survey results, along with some methodological implication. The aim is to contribute to reinvent the “active citizenship” construct from a transformative, pedagogical, and intercultural perspective. (shrink)

Tocado pela empolgação, pelo entusiasmo, até justificado, não propriamente pelo brilho do texto, mas pelo modo do tratamento do tema, fiz o prefácio do livro, publicado em 2021. Este trabalho, na verdade, uma tese de doutoramento em educação, defendido pelo autor em 2017, e convertida em livro. Essa eu pude acompanhar, passo a passo, participando, antes da banca de defesa, que conserva, inclusive, na publicação acadêmica, agora realizada, o mesmo título, permitindo-me notar que há uma pequena diferença, todavia, entre o (...) título mais limitado, e a amplitude, que se nota do conteúdo, no quadro do desenvolvimento do próprio texto que é apresentado enquanto efeito de uma descoberta do próprio pesquisador, por alguma coisa de empatia, que termina um trabalho que redimensiona, aliás, a pesquisa, mesmo que o encanto seja Rousseau [...]. (shrink)

O artigo trabalha com a ideia da unidade da obra de Rousseau envolvendo os escritos de diferentes naturezas que ele produz. Busca mostrar seu caráter dinâmico, multifacetado, plástico, mas também preso às verdades práticas, básicas, e interesses e convicções essenciais, urgentes, ligadas ao útil, ao necessário, para a felicidade do gênero humano, recusando que se faça pouco caso dos atributos que dignificam o homem e lhe cobram tomar partido ante os absurdos do tempo, envolvendo a responsabilidade que teria tudo para (...) encontrar no indivíduo a referência que pode explorar suas saídas, fazendo-o um bom uso, elevando seus horizontes, tornando-se mais conhecedor de si mesmo e generoso. Precisa dos atropelos da vida para aprender com os erros, entretanto, que ameaçam sua subsistência, definem o esgotamento de recursos da natureza, privando-o de buscar meios capazes de lhe auxiliarem enquanto mediadores, levando-o a retomar o eixo que facilita o recurso aos remédios, pois nasce-se, virtualmente, para o bem moral, mas fica-se, no entanto, enceguecido, até se chegar ao eixo novamente. (shrink)

Bioethics and Human Rights Content Type Journal Article Pages 38-42 Authors Alessandra Prudente, Sicily, Italy Journal Human Reproduction & Genetic Ethics Online ISSN 2043-0469 Print ISSN 1028-7825 Journal Volume Volume 8 Journal Issue Volume 8, Number 2 / 2002.

Fundamental questions in value sensitive design include whether and how high-tech products/artefacts could embody values and ethical ideals, and how plural and incommensurable values of ethical and social importance could be chosen rationally and objectively at a collective level. By using a humanitarian cargo drone study as a starting point, this paper tackles the challenges that VSD’s lack of commitment to a specific ethical theory generates in practical applications. Besides, it highlights how mainstream ethical approaches usually related to VSD are (...) incapable of solving main ethical dilemmas raised by technological design for well-being in democratic settings. Accordingly, it is argued that VSD’s ethical-democratic import would substantially be enhanced by the espousal of a procedural ethics stance and the deliberative approach to value and welfare entailed by Amartya Sen’s capability approach. Differently from rival ethical–political theories, its normative and meta-ethical foundations better handle human diversity, value-goal pluralism, conflicting vested interests as well as the epistemic-moral disagreements typical of contemporary complex democracies. Particularly, Sen’s capability approach procedural-deliberative tenets result in an “objective-impartial” choice procedure selecting a “hierarchy” of plural incommensurable values and rational goals thus, suitable to validate an applied science such as welfare-oriented technological design in concrete social environments. Conclusions suggest that refining VSD with a capability-based procedural approach to ethics fosters the concern for democracy and social justice while preserving vital scientific-technical standards. Major advantages are at an applied level to delivering ethically and socially justified, but yet highly functional technologies and high-tech products/artefacts. (shrink)

Notini et al 1 offer a timely addition in the wake of a significant increase in young people identifying as transgender and gender diverse. The authors focus specifically on the case of 18-year-old Phoenix’s request for ongoing puberty suppression to affirm a non-binary gender identity. A central issue raised by Phoenix’s predicament, and that I suggest we can extend to ethical consideration of requests for other types of medical intervention by binary and non-binary TGD individuals, is whether we should ‘affirm’ (...) the claims made by TGD young people about what promotes their well-being. As a clinician working with TGD young people who have undergone a range of medical interventions to align their bodies with their gender identity, my starting presumption is that it is important to respect what people think will help them: there are some TGD young people for whom, all things considered, medical interventions to affirm gender identity promote their well-being. Well-being has become an important conceptual currency in ethical debates and lies at the core of the authors’ analysis of Phoenix’s case. While the authors do not ground their argument in favour of OPS in a specific theory of well-being, welfarist considerations 2 appear to underpin …. (shrink)

Notini _et al_ 1 offer a timely addition in the wake of a significant increase in young people identifying as transgender and gender diverse. The authors focus specifically on the case of 18-year-old Phoenix’s request for ongoing puberty suppression to affirm a non-binary gender identity. A central issue raised by Phoenix’s predicament, and that I suggest we can extend to ethical consideration of requests for other types of medical intervention by binary and non-binary TGD individuals, is whether we should ‘affirm’ (...) the claims made by TGD young people about what promotes their well-being. As a clinician working with TGD young people who have undergone a range of medical interventions to align their bodies with their gender identity, my starting presumption is that it is important to respect what people think will help them: there are some TGD... (shrink)

We review methods for economic evaluation recently developed in health economics by focusing on the epistemic and non-epistemic values they embody. The emphasis is on insights into valuing health,...

ABSTRACT The purpose of this article is to show when and how the dialogical-discursive approach began to serve as a basis for thinking about the language acquisition process in Brazil and abroad - especially in France. This theoretical line seeks to analyze - the speech of children starting from the discursive movements found in the relationship between the child and his or her interlocutor (other), taking into account the situational contexts, the dialogism, the constitution of the subject in the speech, (...) etc. Thus a) we refer to the authors responsible for this approach, in a retrospective; b) we explain the theoretical aspects mobilized during the data analysis of children's speech; and c) we utilize the methodological aspects involved in this theoretical perspective. Our aim, therefore, is to discuss not only this other way of looking at children's language, but also the theoretical and methodological challenges that this approach brings to this specific field of investigation. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Why Is the Gorgias so Bitter?1Alessandra FussiMihi in oratoribus irridendis ipse esse orator summus videbatur.-Cicero, De Oratore 1.471. The hand of an apprentice?Commentators have often responded with uneasiness to Plato's Gorgias. E. R. Dodds speaks of the "disillusioned bitterness" of the criticisms leveled against Athenian politics and politicians and of the tragic tone of the dialogue's last part, which culminates in a prediction of Socrates' condemnation (1959, 19). F. (...) M. Cornford observes that the discussion between Socrates and Callicles "is marked by a bitterness of tone rarely found elsewhere in the dialogues" (1945, 21). A. E. Taylor is more explicitly irritated: "Personally-he writes-I cannot help feeling that, with all its moral splendor, the dialogue is too long: it 'drags.' The Plato of the Protagoras or Republic, as I feel, would have known how to secure the same effect with less expenditure of words; there is a diffuseness about our dialogue which betrays the hand of a prentice, though the prentice in this case is Plato" (1960, 103). Many readers of the Gorgias have a similar emotional response, yet the feeling that this is a bitter dialogue is never analyzed, accounted for, or adequately justified.While assessing various hypotheses on the date of composition of the Gorgias, Dodds speculates that its "disillusioned bitterness" may suggest that Plato wrote the dialogue right after Socrates' death and under the impact of the event. The Gorgias is so bitter, the reasoning goes, because Plato was enraged with the Athenians when he wrote it. Dodds goes on to discard the hypothesis of such an early date of composition, but he does not revise his view that this is indeed a bitter dialogue. Why, then, does the [End Page 39] Gorgias sound so bitter? Instead of relying on external factors, I suggest it would be more profitable to turn to the dialogue itself for an answer. After all, the impression of bitterness is a function of the emotional impact that the dialogue has on its readers. A well-constructed chain of arguments can hardly sound bitter. The Gorgias contains many arguments, but its emotional impact must lie elsewhere. So where?In the dialogue, Socrates is involved in three discussions of increasing length and complexity with interlocutors who, in one way or another, defend the power of rhetoric and the superiority of political life over philosophical life. The discussions cannot, however, be characterized as mere exercises in abstract reasoning, or urbane conversations on different views of the good life; the Gorgias is a "fighting dialogue," as indicates its opening sally, "to war and battle" (447a1).2 As the saying goes, these are fighting words, since Callicles is basically accusing Socrates of being a coward.Even if we abstract from the themes evoked in the Gorgias, it is difficult to ignore the peculiarity of its dramatic movement. First, we are plunged in medias res, with no clear indication as to the time and place of the dialogue's unfolding. We then proceed through a tour de force of conversations that begin, are immediately interrupted, start again, and continue through refutations, repeated interruptions, fits of anger, and bad temper. If we expected Socrates to win against his nonphilosophical interlocutors, we are sorely disappointed. The further the conversations proceed, the more they are infiltrated by anger and misunderstanding, and the more we come to feel that, though Socrates' interlocutors may well be silenced, they will remain unpersuaded. Indeed, toward the end of the dialogue, Callicles simply refuses to respond to Socrates, who is finally reduced to performing a monologue. The dialogue ends with a myth addressed to Callicles in the stated conviction that the young man will dismiss it as an old wives' tale (527a5-b3). The invocation of Callicles' name, which concludes the dialogue, is significantly and poignantly left hanging.Besides the points just mentioned, I think that several aspects of the dramatic setting contribute significantly to the dialogue's peculiar emotional impact on its readers. I will try to show this, first, by considering eight dramatic devices Plato uses in the Gorgias and, second, by contrasting these devices with their counterparts in the Protagoras. The two dialogues... (shrink)

It is a familiar experience to perceive a material object as maintaining a stable shape even though it projects differently shaped images on our retina as we move with respect to it, or as maintaining a stable color throughout changes in the way the object is illuminated. We also perceive sounds as maintaining constant timbre and loudness when the context and the spatial relations between us and the sound source change over time. But where does this perceptual invariance ‘come from’? (...) What is it about our perceptual systems that makes them able to ‘transform’ incoming unstable and fluctuating sensory inputs into generally stable and coherent conscious experiences? And what exactly do we experience as invariant in cases like those described above? There are two main approaches to the Problem of Perceptual Invariance: the Local-Inferential approach and the Global-Structural approach. Although both approaches include an account of the sub-personal perceptual mechanisms ‘stabilizing’ variant and invariant components in incoming sensory stimulation and a proposal regarding the phenomenology of perceptual invariance, in this paper I argue that the latter provides a better solution to the problem overall. (shrink)

It is a common opinion that chance events cannot be understood in causal terms. Conversely, according to a causal view of chance, intersections between independent causal chains originate accidental events, called “coincidences.” The present paper takes into proper consideration this causal conception of chance and tries to shed new light on it. More precisely, starting from Hart and Honoré’s view of coincidental events, this paper furnishes a more detailed account on the nature of coincidences, according to which coincidental events are (...) hybrids constituted by ontic components, that is the intersections between independent causal chains, plus epistemic aspects; where by “epistemic” we mean what is related, in some sense, to knowledge: for example, access to information, but also expectations, relevance, significance, that is psychological aspects. In particular, this paper investigates the role of the epistemic aspects in our understanding of what coincidences are. In fact, although the independence between the causal lines involved plays a crucial role in understanding coincidental events, that condition results to be insufficient to give a satisfactory definition of coincidences. The main target of the present work is to show that the epistemic aspects of coincidences are, together with the independence between the intersecting causal chains, a constitutive part of coincidental phenomena. Many examples are offered throughout this paper to enforce this idea. This conception, despite—for example—Antoine Augustine Cournot and Jacques Monod’s view, entails that a pure objectivist view about coincidences is not tenable. (shrink)

According to Antoine Augustine Cournot, chance events are the result of the intersection between independent causal chains. This coincidental notion of chance is not a new one, but—as Cournot remarks—it comes from Saint Thomas Aquinas, Boethius, and more probably from Jean de La Placette. Such a conception of chance phenomena seems to be very important, not only because it is closely related to the Principle of Causality, but also since it grounds Cournot’s theory of objective probability. Starting from Martin’s work, (...) the main attempt of this survey is to endorse the idea that Cournot’s coincidental notion of hasard is objective, that is it is ontic and it does not depend—in some sense—on our degree of knowledge. In order to do that, a central role in the discussion will be given to the meaning of the independence between the intersecting causal chains and to Cournot’s conception of causation. (shrink)