Although Peano’s negative attitude toward infinitesimals—particularly, geometric infinitesimals—is widely documented, his conception of a single infinite cardinality and, more generally, his views on the infinite are less known. In this article, we reconstruct the evolution of Peano’s ideas on these questions and formulate several hypotheses about their underlying motivations.

In this study caring is shown to be a membershipbound activity to kin and gender categories with strong moral connotations. Being a daughter or being a son are good enough reasons for becoming a caregiver, more so for women than for men. Caregivers were interviewed within the research project The role of women in family care of disabled elderly conducted by the Social and Economic Research Department of INRCA, Ancona, Italy. Transcripts of the interviews were analyzed through a detailed discourse (...) analysis within an ethnomethodological framework. Interview data are treated as interactional encounters that occasion members to display relevant aspects of their identities and morally adequate images of being a caregiver. In the interview interaction, interlocutors display an orientation towards the production of a moral order in which duty and responsibilities are allocated on the basis of gender distinction. Males are generally described as not being responsible for caring tasks, except for situations in which females are absent or sick, that is, for serious reasons. Caregivers'' perception of time dedicated to caring is pervasive. Most caregivers said it occupied all their time, but gender differences were noticeable. Caring tasks are recognized as gender specific practices, thus failing to carry out these tasks is morally sanctionable when women are involved, but not so for men. Many caregivers described caring for older relatives as an intense source of stress, involving serious physical and psychological problems. The study on moral and identity issues related to caregiving highlights endangering constructions of caring. (shrink)

In this article, the notion of broken bodies is explored in relation to the African body and the history of colonialism in South Africa. This exploration will be rooted in a retelling of the story of the woman, Saartjie Baartman. In this retelling, the product of colonialism comes to the fore in a haunting. Jacques Derrida’s use of the concept of Hauntology is employed to investigate the ethical demand the spectre makes of us. With the help of the African concept (...) of ubuntu and African women’s theologies, we then seek to find healing and restoration for the broken bodies. (shrink)

Journal of Political Philosophy, EarlyView.

In logic, including the designer logics of artificial intelligence, and in the philosophy of science, one is often concerned with qualitative, comparative orderings on the states of a system, or on theories expressing information about the system. States may be compared with respect to normality, or some preference criterium, or similarity to some given (set of) state(s). Theories may be compared with respect to logical power, or to truthlikeness, or to how well they capture certain information. We explain a number (...) of these relations, study their properties, and unravel some of their interrelationships. (shrink)

Name der Zeitschrift: Semiotica Jahrgang: 2015 Heft: 206 Seiten: 63-87.

IRBs often face dueling values in research: their historically grounded mission to protect research participants from harm conflicts with more recent attention to the importance of including underr...

relative to the actual world) of a propositional theory are defined. A theory is ‘closer to the truth’ the logically stronger its positive content and the logically weaker its negative content. This proposal delivers the same verisimilar preordering of theories that has been defined by Brink and Heidema as a ‘power ordering’. The preordering may be collapsed to a partial ordering and then embedded into a complete distributive lattice. The preordering may also be refined to a partial ordering by employing (...) the ‘convex content’ and the ‘non-convex content’ of each theory. Philosophical implications and historical relations are discussed. (shrink)

Ignazio Cazzaniga (1911-1974), per molti anni Professore di Letteratura Latina all’Università degli Studi di Milano, durante la Seconda guerra mondiale, dopo l’armistizio dell’8 settembre 1943, fu fatto prigioniero dai Tedeschi a Rodi, e trasferito in Germania, al campo di prigionia di Sandbostel, insieme con migliaia di ufficiali e soldati italiani. L’articolo traduce e commenta un carme latino da lui composto in quel luogo, come piccolo esempio della ricca vita culturale e intellettuale che fu mantenuta con intensa volontà dai prigionieri italiani, (...) nonostante la fame, le malattie, le umiliazioni che subirono in quella terribile situazione. (shrink)

Nussbaum attempts to undermine the sharp distinction between literature and philosophy by arguing that literary texts (tragic poetry particularly) distinctively appeal to emotion and imagination, that our emotional response itself is cognitive, and that Aristotle thought so too. I argue that emotional response is not cognitive but presupposes cognition. Aristotle argued that we learn from the mimesis of action delineated in the plot, not from our emotional response. The distinctions between emotional and intellectual writing, poetry and prose, literature and philosophy, (...) the imaginative and the unimaginative do not cut along the same lines. That between literature and philosophy is not hard and fast: philosophy can be dramatic (eg Plato's dialogues) and drama can be philosophical (eg some of Shakespeare's plays), but whether either is emotional or not, or written in poetry or prose, are other questions. (shrink)

The present contribution aims at reviewing the available data on the Triclinium of the Nineteen couches. It is divided into three parts: the first is intended to overview the information that Byzantine authors have handed down to us about this great banquet hall; the second aims at proposing reconstructive hypotheses about its dimensions and architecture, as well as to investigate the material aspects related to the organisation of the banquet in late antiquity; the third part deals with the ceremonial functions (...) that were performed in it. Contrary to what is usually assumed, the Triclinium was probably not a huge hall with nine apses on each side, but a rectangular hall with a final apse and akkoubita arranged along the perimeter walls. In terms of ritual, the Triclinium must have continued to be in use throughout the early Middle Ages, with a particular revival in the 10th century. (shrink)

The essay analyzes Marx’s articles on India, focusing on the problem of the colonial government in its relation to the world market. While the contested passages where Marx ascribes to English colonialism a ‘revolutionary’ function are considered in the context of his polemic against Henry Carey, the essay maintains that Marx’s inquiries do not reveal a progressive and unilinear conception of history, but rather the recognition of an historical rift that requires a global understanding of political forms and of the (...) subjects that oppose capital’s domination. (shrink)

BackgroundAttention Deficit Hyperactivity Disorder is one of the most prevalent psychiatric disorders among school-age children and is characterized by varying degrees of inattention, hyperactivity, and impulsivity. Diagnosis, which currently relies on the DSM-V criteria, is complex. This research proposes an integrated procedure for ADHD diagnosis in children, improving the diagnostic process and scientific research on etiopathology.Materials and methodsWe conducted a clinical report on ADHD diagnosis in children between the ages of 8 and 13, based on the results of the application (...) of different scales to parents of school-age children in Chile. The children were divided into two groups, those with an ADHD diagnosis and those without.ResultsThe results revealed statistically significant differences between groups for scales EDAH y SDQ-Cas, Conners Comprehensive Behavior Scale, Conners Parent Scale and the criteria according to the DSM-V and its dimensions, with the exception of inattention.ConclusionThe findings indicate the importance of appropriate criteria and procedures to establish a diagnosis and implement effective interventions in ADHD. (shrink)

Summary The paper discusses the political thought of Cesare Balbo (1789?1853), a leading Risorgimento moderate liberal and politician, in the context of the efforts by the Piedmontese political elite to support and legitimise the constitutional regime introduced by King Charles Albert in 1848. Revising current interpretations of Risorgimento moderate liberalism as backward and provincial, it seeks to locate the political thought of Balbo and his colleagues at the heart of contemporary European, and particularly French, debates regarding liberty and aristocracy. In (...) particular, it argues that the views of Balbo and more broadly Piedmontese moderate liberals on centralisation, the importance of a social elite to defend freedom, and equalisation, were conversant with the ideas of Guizot, Chateaubriand, Burke and Tocqueville. Their harsh condemnation of republican virtue, on the other hand, rendered their liberalism peculiar in the Italian context, where Tuscan moderate liberals continued to resort to the language of civic humanism after 1848 to defend their political and social model. (shrink)

This paper examines the sense and extent to which emotions can be thought of as rational. Through considering a number of examples, it argues (a) that there is more than one way of understanding the claims that we often make about emotions being “rational” or “justified”; (b) that none of the models of rationality already available to us can singly account for all of the various senses in which we think of emotions as rational; yet (c) that they can do (...) so jointly, that is, by each explicating at least one of these senses. Thus, in the end it is suggested that, despite it not being right to identify emotions with either beliefs or actions, there is no obvious reason to believe that the claims we make about the rationality of our emotions need to be understood by appeal to any separate model of rationality, specific to the emotions, additional to the “cognitive” and “strategic” models already available to us for understanding the rationality of other states like beliefs and judgements on the one hand, and actions on the other. (shrink)

The article offers a reading of the famous tale by Kafka focused on the consequences triggered by the sudden transformation of Gregor Samsa into an insect. This event constitutes the starting point of a shift that involves phases and components of perception both of the self and of the world as well as the relations among the inner and the external world, the most elementary awareness and feelings and the most complex ones, which are affective, cognitive and related to interactions, (...) expressed with particular emphasis by the dynamics of the spatial dimension of the story. Two discursive paths intersect above all: on one side, the traveling salesman wakes up with the/in the body of cockroach while his soul is the same as always. He will have to try to become cockroach, that is to assume its perceptions and then, slowly, its tastes, its impressions and any other animal sentiment. At the same time, the becoming of Gregorio’s family will be antiphrastic to the one experienced by him: from inept, passive parasites of their akin, as they are depicted at the beginning of the story, his family members will gradually turn into active bourgeoisies full of projects, rejecting Gregory up to eliminate him: they are the ones dehumanizing themselves, while Gregory refines his sensitivity in suffering, even to the sacrifice. (shrink)

This study identifies some of the ethical issues that arise in the everyday practice of researching in collecting interactional data. A form of conceptualizing ethics in research is proposed as awareness of the social dimension of research practices and their transformative nature. The collection of ethnographic data—including interviewing, observing, audiovisual recording, and other methods—is achieved by means of social interactions that necessarily imply issues of face, relevance, appropriateness, politeness, and identity, to name a few. Research activities have an impact on (...) both the setting and the participants in the study, in fact, they become part of the setting studied. At times, participants may be using the research activity for their own ends. It is important for researchers to be aware of and responsible for the impact they have on the setting under study. Some ethical problems encountered conducting actual research activities are discussed as an illustration: issues related to negotiation of consent in semipublic settings and to the protection of informants’ anonymity. The actual resolution of these problems is presented as research findings from the everyday practice of doing research. Systematic reflection on the social and interactional dimension of how ethical decisions are taken during actual research activities could make legislation on the protection of research participants and ethical guidelines more realistic and useful. (shrink)

I show that it is not possible to uniquely characterize classical logic when working within classical set theory. By building on recent work by Eduardo Barrio, Federico Pailos, and Damian Szmuc, I show that for every inferential level (finite and transfinite), either classical logic is not unique at that level or there exist intuitively valid inferences of that level that are not definable in modern classical set theory. The classical logician is thereby faced with a three-horned dilemma: Give up uniqueness (...) but preserve characterizability, give up characterizability and preserve uniqueness, or (potentially) preserve both but give up modern classical set theory. After proving the main result, I briefly explore this third option by developing an account of classical logic within a paraconsistent set theory. This account of classical logic ensures unique characterizability in some sense, but the non-classical set theory also produces highly non-classical meta-results about classical logic. (shrink)

Globalization is forcing us to rethink some of the categories -- such as "the people" -- that traditionally have been associated with the now eroding state. Italian political thinker Paolo Virno argues that the category of "multitude," elaborated by Spinoza and for the most part left fallow since the seventeenth century, is a far better tool to analyze contemporary issues than the Hobbesian concept of "people," favored by classical political philosophy. Hobbes, who detested the notion of multitude, defined it as (...) shunning political unity, resisting authority, and never entering into lasting agreements. "When they rebel against the state," Hobbes wrote, "the citizens are the multitude against the people." But the multitude isn't just a negative notion, it is a rich concept that allows us to examine anew plural experiences and forms of nonrepresentative democracy. Drawing from philosophy of language, political economics, and ethics, Virno shows that being foreign, "not-feeling-at-home-anywhere," is a condition that forces the multitude to place its trust in the intellect. In conclusion, Virno suggests that the metamorphosis of the social systems in the West during the last twenty years is leading to a paradoxical "Communism of the Capital.". (shrink)

Science-fiction (SF) has become a reference point in the discourse on the ethics and risks surrounding artificial intelligence (AI). Thus, AI in SF—science-fictional AI—is considered part of a larger corpus of ‘AI narratives’ that are analysed as shaping the fears and hopes of the technology. SF, however, is not a foresight or technology assessment, but tells dramas for a human audience. To make the drama work, AI is often portrayed as human-like or autonomous, regardless of the actual technological limitations. Taking (...) science-fictional AI too literally, and even applying it to science communication, paints a distorted image of the technology's current potential and distracts from the real-world implications and risks of AI. These risks are not about humanoid robots or conscious machines, but about the scoring, nudging, discrimination, exploitation, and surveillance of humans by AI technologies through governments and corporations. AI in SF, on the other hand, is a trope as part of a genre-specific mega-text that is better understood as a dramatic means and metaphor to reflect on the human condition and socio-political issues beyond technology. (shrink)

Many babies with trisomy 13 and 18 die in the first year of life. Survivors all have severe cognitive impairment. There has been a debate among both professionals and parents about whether it is appropriate to provide life-sustaining interventions to babies with these serious conditions. On one side of the debate are those who argue that there is no point in providing invasive, painful, and expensive procedures when the only outcomes are either early death or survival with severe cognitive impairment. (...) Others suggest that, although mortality is high and cognitive impairment universal, babies with these conditions have an acceptable quality of life. In this paper, we will discuss both points of view. We will review the ways in which these conditions are portrayed in pediatrics textbooks and on social media sites that offer support to parents. We will then suggest an appropriate way to deal with clinical decisions for babies with these trisomies. (shrink)

Recruitment challenges in clinical research are widespread, particularly for traditionally under-represented groups. Referral relationships—in which research partners and clinical partners agree to collaborate on selected research studies or programmes, with the expectation that the clinical partners refer appropriate patients as potential participants—may help alleviate these challenges. Referral relationships allow research partners access to expanded and more diverse pools of participants by increasing the engagement of medical providers, leveraging providers’ connections with patients and providing structural support for study participation. Clinical partners (...) can also benefit from the resources offered by research involvement, and patients may benefit from improved access to studies. Yet despite their potential, referral relationships can raise ethical concerns. Here, we discuss ethical considerations for referral relationships in clinical research to address these concerns. When establishing relationships, fair participant selection should guide the sites and studies involved. When defining the terms of a relationship, partners should build trust and respect, collaborating so that health centres or hospitals and communities benefit from their research involvement with the mitigation of associated burdens. When implemented, referral relationships should continue to honour fair participant selection, reduce misunderstanding or miscommunication about research and protect patients’ privacy and confidentiality. Overall, when conducted ethically, referral relationships can help address study recruitment challenges and promote fair access to research opportunities. (shrink)

DeStefano, Oey, Brockbank, and Vul explore interdisciplinary collaboration using data‐driven measures of research topics and co‐authorship, constructed from a rich dataset of over 11,000 Cogsci conference papers. Findings suggest the cognitive science research community has become increasingly integrated in the last 19 years.

This paper presents a model of persuasion in terms of goals and beliefs. Among the various ways to influence people, that is, to raise or lower the likelihood for them to pursue some goal, ranging from threat to suggestion, persuasion is viewed as a case of communicative non-coercive goal hooking. A persuader leads a persuadee to pursue some goal out of a free choice, i.e., by convincing him/her that the proposed goal is useful for some other goal that the persuadee (...) already has. It is argued that the Aristotelian persuasive strategies of logos, ethos and pathos (rational argumentation, the speaker¿s credibility and reliability, and the appeal to emotion) are always present in every persuasive discourse, and that they are exploited to raise the value of the goal proposed and to strengthen the believability of the link between it and the persuadee¿s previous goals. The paper proposes an analysis of discourse in terms of a hierarchy of goals as a tool to single out these strategies within the discourse structure. By applying this model to different kinds of persuasive messages (political discourse, advertising, dialogues in the health domain), it shows how, in the fragments presented, this kind of analysis allows to clarify the relationships between the persuader¿s and the persuadee¿s goals and to elucidate how much and how directly the persuader appeals to logos, ethos and pathos in his/her discourse. (shrink)

L’introduzione alla sezione monografica _Politica dell’algoritmo: tecnologie, poteri, teorie_, prende in esame il nesso tra tecnologia e politica a partire dal modo in cui la prima, e in particolare le tecnologie guidate dagli algoritmi, ha investito irreversibilmente le coordinate istituzionali e sociali entro le quali si è costituito il canone politico moderno, attivando una soglia storica nella quale mutano le forme dei rapporti sociali di dominio, si determinano le possibilità della loro contestazione da parte di uomini e donne che sono (...) collocati in posizioni diverse nei rapporti societari, e si ridefinisce complessivamente la semantica del potere. La «politica dell’algoritmo» riguarda il modo in cui i rapporti sociali sono incorporati nella tecnologia e, di conseguenza, sono riprodotti, legittimati e istituzionalizzati dalla tecnologia. Il suo studio va quindi collocato nell’ambito della storia costituzionale che, nel punto di connessione tra storia sociale e dei concetti, apre il campo di una storia concettuale della tecnologia. (shrink)

In the course of his critique on institutions and modern society, the historian and philosopher Ivan Illich seeks to understand how the conception of limitation has changed from antiquity to modernity. Illich speaks about the fading of an aesthetic of proportionality and complementarity, which has framed the perception of beings as well as that of space and time. Within this aesthetic, the experience of fundamental otherness was a constitutive element. The article illustrates Illich’s historical analysis and points out its significance (...) for a reflection on the Christian practice of friendship. In the practice of friendship, otherness and complementarity are experienced in a horizon of freedom. In this context, thresholds and visible passages do not function as divisions or mediums of exclusion, but as perceptible markers, which can enable personal action in qualitatively differing spaces. (shrink)

In the immersion process the border between the canvas and the spectator or between screen and user dissolves, and the distance or physical separation between virtual and physical space is no longer given. The self can expand into the virtual, to test its own boundaries by abandoning the materiality of the limited corpus (Ostermann and Wenzel 2011). This phenomenon can also be understood as a dialogue, an important exchange, which can be itself an illuminating experience for the self and the (...) mind. If the subject is an individual in an auditorium and the object is changing between the physical space of a digital theatre surrounded by a 360° canvas and the virtual world on the canvas, how can the encounter or the immersion process be described and even more important: how can it be induced? (shrink)

The 360° medium, an immersive dome-based video projection environment (immersive dome environment (IDE)) also called ‘fulldome’, is often seen as an old concept of a traditional planetarium setting. This article invites the reader to look at it as a unique, hybrid media format, which opens new ways of perception.

Stimulated by development of reproductive technologies, many current bioethical accounts of parenthood focus on defining parenthood at or around birth. They tend to exclude from their scope some parent-child relationships that develop later in a child’s life. In reality, a parent-child relationship can emerge or dissolve over time: the parents of person A as an adolescent or adult may be different to her parents when she is a young child. To address this aspect of parenthood, we propose a new ‘mutuality (...) account’ of parenthood, grounded in the concept of ontological security. We argue that in most cases a parent-child relationship exists if there is mutual ontological security between the parent and child. We suggest that this mutual ontological security is constituted and sustained by shared frameworks of reality and cohesive personal narratives. Our intention is to broaden the conceptual understanding of parenthood, to include parent-child relationships that do not fall neatly into current bioethical accounts, and to argue against the notion that objective physiological, causal, or social ties are necessary to ‘make’ a parent. (shrink)

This study examines the theology of the fourth-century bishop, Hilary of Poitiers, concentrating particularly on two commentaries written at different times in his life. The main focus of the study is on Hilary's anthropological theology.

Feigning symptoms distorts diagnostic evaluations. Therefore, dedicated tools known as symptom validity tests have been developed to help clinicians differentiate feigned from genuine symptom presentations. While a deviant SVT score is an indicator of a feigned symptom presentation, a non-deviant score provides support for the hypothesis that the symptom presentation is valid. Ideally, non-deviant SVT scores should temper suspicion of feigning even in cases where the patient fits the DSM’s stereotypical yet faulty profile of the “antisocial” feigner. Across three studies, (...) we tested whether non-deviant SVT scores, indeed, have this corrective effect. We gave psychology students and clinical experts a case alluding to the DSM profile of feigning. In successive steps, they received information about the case, among which non-deviant SVT outcomes. After each step, participants rated how strongly they suspected feigning and how confident they were about their judgment. Both students and experts showed suspicion rates around the midpoint of the scale and did not respond to non-deviant SVT outcomes with lowered suspicion rates. In Study 4, we educated participants about the shortcomings of the DSM’s antisocial typology of feigning and the importance of the negative predictive power of SVTs, after which they processed the case information. Judgments remained roughly similar to those in Studies 1–3. Taken together, our findings suggest that students and experts alike have difficulties understanding that non-deviant scores on SVTs reduce the probability of feigning as a correct differential diagnosis. (shrink)

Questo contributo prende in considerazione uno dei fenomeni più trasversali a numerose lingue, antiche e moderne: la designazione delle diverse parti di un vaso con lo stesso lessico impiegato per le parti del corpo umano. Il lavoro si concentra su quattro tra le lingue moderne più utilizzate nella bibliografia archeologica (italiano, inglese, francese e tedesco) e sulle due lingue classiche per eccellenza (greco e latino), offrendo una panoramica del lessico utilizzato e delle metafore o figure retoriche che nel mondo antico (...) e moderno includono la figura del vaso e le sue parti. In un secondo momento vengono presentati dei casi studio relativi, a loro volta, all’antichità e alla contemporaneità: da un lato, l’associazione dei vasi al corpo umano nella Grecia arcaica e il caso dei canopi etruschi; dall’altro, gli esempi straordinari di produzione di vasi antropomorfi o di assimilazione completa nel trattamento superficiale tra ceramica e corpo umano di alcune popolazioni centro-africane (Yungur, Mafa e Bulahay). A conclusione di questo articolo vengono proposte alcune ipotesi interpretative del fenomeno, i cui elementi fondativi possono essere ritrovati sia in alcuni racconti cosmogonici tipici del mondo antico, sia negli studi di linguistica cognitiva degli ultimi decenni. (shrink)