The paper discusses an ethical analysis of three common cases involving the most popular requests in rhinoplasty. As the nose plays a fundamental role in the aesthetics and physiognomy of the human face, the request for rhinoplasty may be an expression of both subjective discomfort and objective dysfunction. The paper aims, therefore, to fill the gap between qualitative-subjective impressions related to bodily self-perception and its quantitative-objective assessment. Ethical evaluation should start with consideration of the formal object and circumstances of the (...) act, by posing the following question: Is this a real clinical case? Only after an undoubtedly positive answer to this question, should we consider specific case-related aspects; i.e., the best scientific evidence, available nosography and informed consent, before conducting an ethical evaluation of the case. DOI: 10.5294/pebi.2016.20.1.8. (shrink)

Can we build endogenous expectations about the locus of occurrence of a target without being able to describe them? Participants performed cue–target detection tasks with different proportions of valid and invalid trials, without being informed of these proportions, and demonstrated typical endogenous effects. About half were subsequently able to correctly describe the cue–target relationships . However, even non-verbalizer participants showed endogenous orienting with peripheral cues , not depending solely on practice . Explicit instructions did not bring about dramatic advantages in (...) performance .With central symbolic cues, only verbalizers showed reliable endogenous effects . We concluded that endogenous orienting with peripheral cues can occur independently of participants developing explicit hypotheses about the cue–target relationships. (shrink)

As part of the Historical Materialism research stream on immaterial labour, cognitive capitalism and the general intellect, begun in issue 15.1, this articles explores the importance of the expression 'general intellect', proposed by Marx in the Grundrisse, for an analysis of linguistic and intellectual work in contemporary capitalism. It links the notion of general intellect to the crisis of the law of value, the political significance of mass intellectuality, and the definition of democracy in a world where knowledge is a (...) productive force in its own right. (shrink)

In the lively discussions on Galileo's laws of motion after the Pisan's death, we observe what might be called a new “Galilean affair.” That is, a trial brought against his new science of motion mainly by French and Italian Jesuits with the substantial adherence of M. Mersenne. This new trail was originated by Gassendi's presentation of Galileo's de motu not simply as a perfectly coherent doctrine, but also as a convincing argument in favor of the truth of Copernicanism.

Ever since the early decades of this century, there have emerged a number of competing schools of ecology that have attempted to weave the concepts underlying natural resource management and natural-historical traditions into a formal theoretical framework. It was widely believed that the discovery of the fundamental mechanisms underlying ecological phenomena would allow ecologists to articulate mathematically rigorous statements whose validity was not predicated on contingent factors. The formulation of such statements would elevate ecology to the standing of a rigorous (...) scientific discipline on a par with physics. However, there was no agreement as to the fundamental units of ecology. Systems ecologists sought to identify the fundamental organization that tied the physical and biological components of ecosystems into an irreducible unit: the ecosystem was their fundamental unit. Population ecologists sought, instead, to identify the biological mechanisms regulating the abundance and distribution of plant and animal species: to these ecologists, the individual organism was the fundamental unit of ecology, and the physical environment was nothing more than a stage upon which the play of individuals in perennial competition took place. As Joel Hagen has pointed out, the two schools were thus dividied by fundamentally different and irreconcilable assumptions about the nature of ecosystems.Notwithstanding these divisive efforts to elevate the image of ecology, the discipline remained in the shadows of American academia until the mid-1960s, when systems ecologists succeeded in projecting ecology onto the national scene. They did so by seeking closer involvement with practical problems: they argued before Congress that their approach to the theoretical problems of ecology was uniquely suited to the solution of the impending “environmental crisis.” With the establishment of the International Biological Program, they succeeded in attracting unprecedented levels of funding for systems ecology research. Theoretical population ecologists, on the other hand, found themselves consigned to the outer regions of this new institutional landscape. The systems ecologists' successful capture of the limelight and the purse brought the divisions between them and population ecologists into sharper relief — hence the hardening of the division of ecology observed by Hagen.45I have argued that the population biologist Richard Levins, prompted by these institutional developments, sought to challenge the social position of systems ecology, and to assert the intellectual priority of theoretical population ecology. He attempted to do so by articulating a nontrivial and rather carefully thought out classification of ecological models that led to the disqualification of systems analysis as a legitimate approach to the study of ecological phenomena. I have suggested that — ultimately —Levins's case against systems analysis in ecology rested on the view that an aspiration to realism and prediction was incompatible with an interest in theoretical issues, a concern that he equated with the search for generality. He sought to reinforce this argument by exploiting the fact that systems ecologists had staked their future on the provision of technical solutions to the problems of the “environmental crisis”: he associated systems ecologists' aspiration to realism and precision with a concern for practical issues, trading on the widely accepted view that practical imperatives are incompatible with the aims of scientific inquiry.46 These are plausible, but nonetheless questionable, claims which have now become an integral part of ecological knowledge. And finally, I hope to have shown how even the most abstract levels of scientific argument are shaped by political considerations, and how discussions of the conceptual development of modern ecology might benefit from a greater consideration of its historical and social dimensions.47. (shrink)

RESUMO O artigo propõe uma releitura cruzada dos conceitos de acidente, desenvolvido por Landowski no âmbito de sua teoria sociossemiótica da interação, e explosão, elaborado por Lotman em seus últimos escritos de semiótica da cultura. Longe de ser um fim em si mesmo, este confronto almeja esboçar uma síntese teórico-epistemológica que possa contribuir à análise dos processos comunicacionais-discursivos que regem o devir dos sistemas socioculturais, bem como ao seu enquadramento conceitual. A minha hipótese é que a cifra desta articulação resida (...) no vínculo entre a indeterminação destacada por ambos os autores e a carga estésica, isto é, o núcleo de tensões sensíveis que, conforme vislumbra Landowski, os acontecimentos acidentais/explosivos são capazes de mobilizar. Para procurar demonstrar sua pertinência e relevância, partirei de um caso concreto: as jornadas de junho de 2013 e seu impacto no processo que levou, em 2016, ao impeachment de Dilma Rousseff e, em 2018, à eleição de Jair Bolsonaro. ABSTRACT The article proposes a comparison between the concepts of accident, developed by Landowski in his sociosemiotic theory of interaction, and explosion, elaborated by Lotman in his last writings on the semiotics of culture. Far from being an end in itself, this confrontation aims to sketch a theoretical-epistemological synthesis that can contribute to the analysis of the communicational-discursive processes that trigger the historical flow of sociocultural systems, as well as to their conceptual categorisation. My hypothesis is that the basis of this articulation lies in the link between the indeterminacy highlighted by both authors, and the aesthesic value, that is, the core of sensible tensions that, as shown by Landowski, the accidental/explosive events could mobilise. In order to demonstrate its pertinence and relevance, I will focus on a specific case study: the 2013 protests in Brazil and their impact on the process that led to the impeachment of Dilma Rousseff in 2016 and the election of Jair Bolsonaro in 2018. (shrink)

The late Emanuele Severino (1929–2020) was an Italian philosopher whose work on Aeschylus has not yet been made available in English. In Il giogo: alle origini della ragione: Eschilo (The Yoke: At the Origins of Reason: Aeschylus, 1989), Severino seeks to demonstrate that Aeschylus belongs amongst the founders of philosophy, i.e., that Aeschylus was the first to set down some of philosophy’s most fundamental principles, including that ontological becoming produces unbearable suffering and that the only remedy to suffering is knowledge (...) of the truth. Thus, by introducing readers to Severino’s interpretation, and by translating various passages of his work, this article aims to enlarge Severino’s readership and spread his argument for the philosophical stature of Aeschylus. (shrink)

In this study some typical aspects of human behavior are reconsidered in a new evolutionary perspective. Firstly, a theoretical paradigm is introduced, according to which animals show a natural propensity to maintain behavior far beyond the time when the triggering motivation has been removed;, these drifting conducts are defined as Vestigial Drifting Drives or. Such a paradigm is then applied to those human attitudes that once conferred an adaptive advantage on our species but have now become dysfunctional within the framework (...) of the current ecological crisis. In this context, human beings are considered the repository of VDDs that may play out as evolutionary threats. This thesis is supported by many examples and references that, hopefully, could stimulate scientific debate and further research in evolutionary anthropology, psychology, and related disciplines. (shrink)

The two theories of pancreatic enzyme secretion, those of exocytosis and transmembrane flow, are described. Data thought to support the theory of transmembrane flow of single molecules from pancreatic acinar cells are first reviewed, and the conditions which could allow these data to be explained by the theory of exocytosis of enzyme quanta, i.e. secretory granules, are then discussed.The evidence suggesting short‐term modulation of the composition of pancreatic juice is also considered, and its possible explanations at the organ and cellular (...) level are discussed, in the light of suggested theories on enzyme secretion pathways. (shrink)

: The present work analyses Content Moderation, focusing on ethical concerns and cognitive effects. Starting from a general description and history of the moderation process, it stresses some ethical problems: quality of moderation, transparency, and the working conditions of human moderators. Using some of Facebook leaked slides offering examples of moderation, we define some controversial rules and principles for Commercial Content Moderation. These examples highlight a general lack of coherency and transparency, which has the potential to affect users’ cognitive attitudes, (...) their perception of reality, and their freedom of speech. Such effects are studied in comparison to other well-known online cognitive phenomena and in relation to the most recent dedicated legislation in EU countries. The current Content Moderation scheme leaves users at risk of specific cognitive distortions, highlighting the urgent need for greater transparency throughout the moderation process and better working conditions for moderators. Keywords: Content Moderation; Freedom of Speech; Epistemic Bubble; Technology Ethics Commercial Content Moderation: un oscuro labirinto per la libertà d’espressione e le opinioni degli utenti Riassunto: Il presente lavoro offre un’analisi approfondita della moderazione di contenuti, concentrandosi sulle problematiche etiche e sugli effetti cognitivi. A partire da una introduzione ai concetti chiave e alla storia della moderazione di contenuti online, si concentra su alcuni problemi etici primari: la qualità della moderazione, la sua trasparenza e le condizioni di lavoro dei lavoratori. Utilizzando dei documenti formativi interni di Facebook, pubblicati da un quotidiano e dagli esempi in essi contenuti, definiremo le controverse regole e i principi della Commercial Content Moderation. Ne emerge una generale mancanza di coerenza organizzativa e di trasparenza nel processo, che mostra potenziali effetti dannosi sulle attitudini degli utenti, sulla loro percezione della realtà e la loro libertà di parola. Tali effetti saranno studiati in confronto con i più conosciuti effetti cognitivi del mondo dei social ed in relazione alle più recenti disposizioni di leggi europee in merito. Gli schemi attualmente in uso producono degli specifici effetti di distorsione cognitiva e conseguentemente mostrano l’importanza di una maggiore attenzione alla trasparenza del processo e alle condizioni di lavoro dei moderatori. Parole chiave: Moderazione di contenuti; Libertà di parola; Bolla epistemica; Etica della tecnologia. (shrink)

This paper aims to foster an interdisciplinary dialogue between Ricoeur’s phenomenological- hermeneutical thought and human geography, in particular with respect to the issue of landscape interpretation. The connection draws on the idea that landscapes and lived spaces can be read as texts, not unfamiliar to human geography and semiotics from 1980s onward. In the first part of the paper I will briefly expound some theories of landscape which make use of the metaphors “landscape as cultural image” and “landscape as text” (...) in human and cultural geography. Then, I will discuss the main contribution of Ricoeur to the issue of space. The philosopher already envisioned a possible application of his “threefold mimesis” of Time and Narrative to architectural spaces. In the conclusion, I will propose to rejuvenate the geographical metaphor of “landscape as text” by introducing a possible application of the Ricoeurian notion of “meaningful action as text” to landscape. (shrink)

This paper is the first of a series of three articles that present the syntactic proof of the PA-completeness of the modal system G, by introducing suitable proof-theoretic objects, which also have an independent interest. We start from the syntactic PA-completeness of modal system GL-LIN, previously obtained in [7], [8], and so we assume to be working on modal sequents S which are GL-LIN-theorems. If S is not a G-theorem we define here a notion of syntactic metric d(S, G): we (...) calculate a canonical characteristic fomula H of S (char(S)) so that ⊢G ∼ H → (∼S) and ⊢GL-LIN ∼ H, and the complexity σ of ∼ H gives the distance d(S, G) of S from G. Then, in order to produce the whole completeness proof as an induction on this d(S, G), we introduce the tree-interpretation of a modal sequent Q into PA, that sends the letters of Q into PA-formulas describing the properties of a GL-LIN-proof P of Q: It is also a d(*, G)-metric linked interpretation, since it will be applied to a proof-tree T of ∼ H with H = char(S) and σ(∼ H) = d(S, G). (shrink)

This interdisciplinary volume brings together expert researchers coming from primatology, anthropology, ethology, philosophy of cognitive sciences, neurophysiology, mathematics and psychology to discuss both the foundations of non-human primate and human social cognition as well as the means there currently exist to study the various facets of social cognition. The first part focusses on various aspects of social cognition across primates, from the relationship between food and social behaviour to the connection with empathy and communication, offering a multitude of innovative approaches (...) that range from field-studies to philosophy. The second part details the various epistemic and methodological means there exist to study social cognition, in particular how to ascertain the proximal and ultimate mechanisms of social cognition through experimental, modelling and field studies. In the final part, the mechanisms of cultural transmission in primate and human societies are investigated, and special attention is given to how the evolution of cognitive capacities underlie primates’ abilities to use and manufacture tools, and how this in turn influences their social ecology. A must-read for both, young scholars as well as established researchers! (shrink)

This issue of Itinera aims to address the connections between architecture and the performing arts in its various aspects and from multiple points of view. The growing emphasis on the performative character of artistic practices, namely, their ability to involve spectators directly and pervasively (Dixon 2007), imbues the relationship between architecture, the performing arts, and the spectator’s experience. The sharing of the scenic space by spectators and performers is essential for the co-production of a common energy which operates as a (...) “transforming force” and thereby opens up the shared experience of discovering oneself and the other as a union of the body and the mind (Fischer-Lichte 2004). (shrink)

Il s'agit dans cet article de montrer certains liens existant entre la conception militante de l’utopie que Ricœur a proposée dans les textes rassemblés dans Plaidoyer pour l'utopie ecclésiale des années 60 et la notion philosophique d'utopie développée dans les conférences et les recherches des années 70. Les enjeux purement éthiques de l'utopie, dans la mesure où ils visent à la fois l'accomplissement de l'humanité dans son universalité et dans sa singularité, sont surtout envisagés dans le cadre du discours militant (...) de Ricœur, don’t Plaidoyer pour l'utopie ecclésiale est une bonne illustration. Cette utopie de l'humanité accomplie était déjà présente et active pendant le militantisme de jeunesse de Ricœur dans le cadre du socialisme révolutionnaire anti-soviétique. Elle fournit un arrière-plan extra-philosophique à la conception philosophique de l'utopie comme l'un des deux pôles de l'imagination sociale, ainsi qu'aux analyses consacrées à Marx, au personnalisme de Mounier et à l'imagination transcendantale de Husserl. (shrink)

This article aims at throwing light on the connection between the municipal élite of Lanuvium and some members of Rome’s senatorial aristocracy. In particular, from the examination of the sources, a picture of a close tie between the Caecilii Metelli and the gentes Lanuvinae becomes apparent, allowing one to suppose that a patronage relationship existed between the powerful family and the municipium already in the 2nd century BC. At the beginning of the following century, the city of Lanuvium openly supported (...) Silla. The attitude of the Lanuvian community is characterized by the involvement of the Licinii Murenae in the Mithridatic War alongside the dictator. Further indications of the presence in the municipium of the Caecilii Metelli, particularly devoted to the poliadic goddess Iuno Sospita Mater Regina, can be found in the background of these events. (shrink)

An Authoritarian Scenario. The long-term war against « terrorism » embarked upon by the Bush administration in the aftermath of September 11th 2001 goes far beyond its strictly military dimension. It also involves a fundamental onslaught on democratic and social rights, both in the USA and in European countries. The result of this combination between the military and a political dimension is the establishment of an architecture of control operating in the service of the most brutal sectors of the imperialist (...) bourgeoisie and of the accumulation of capital. (shrink)

The aim of the paper is to examine the problem of suffering in the book of Job and the possible solution it offers. For this reason, it is structured as follows: In the first section, we will analyse Job’s evidential argument; the second section will delve into the ”friends’ and their failed attempt at a retributive theodicy; finally, we shall look into God’s argument and try to explain Job’s answer in terms of sceptical theism.

This paper moves from an educator's experience with people with strong disability and from his trouble to grasp the hidden potential of the subject, almost covered by precomprehension and prejudice, that like a sort of veil of Maya prevent him from seeing the implicit resources residing within everyone. It is argued that the educator must gain a phenomenological stance which allows him to go beyond the experience of limits towards the very essence of the person. The educator's gaze arises from (...) a path of awareness and personal growth, capable of revealing the authentic meaning of the educational act. Ispiring to the narrations of some literary figures, the main characteristics of the educational gaze are outlined here, in terms of a way of being-in-the-situation, capable of wonder and astonishment, attention to details and untiring search for meaning. (shrink)

Este ensayo, dedicado a las doctrinas psicológicas de Alejandro, se divide en tres partes: la primera ilustra, a través de ejemplos tratados por el De anima, la concepción que tenía Alejandro de su actividad filosófica. Dado que Aristóteles ha transmitido las doctrinas más verdaderas, cree Alejandro, lo que hay que hacer es simplemente exponerlas de nuevo del modo más claro y completo, valiéndose de todo lo que dice Aristóteles respecto de las funciones psíquicas, incluso en obras diferentes del tratado principal. (...) La segunda parte del ensayo se centra en la sección inicial (1-26 Bruns) del tratado alejandrino, donde principalmente se prueba que el alma, como cualquier otra forma, es sólo la conjunción de las capacidades del cuerpo, cuya forma es el alma. Más aún, argumenta Accattino, tales capacidades anímicas nunca pueden expresarse independientemente del cuerpo, y menos aún con la desaparición del cuerpo. Por lo tanto, como forma del cuerpo, el alma es completamente mortal. La otra tesis célebre de Alejandro (la identificación del intelecto activo con el dios aristotélico de Metafísica Lambda) es tratada por Accattino en la tercera parte de su ensayo. Allí examina la noética del De intellectu de Alejandro y la sección dedicada a la noética en su De anima (80, 16-91, 6). En esta parte de su artículo el autor aclara, primero, los términos usados en la noética alejandrina (intelecto en potencia o intelecto “material”, intelecto entendido como “hábito”, intelecto “que viene de afuera”, el intelecto “agente”); luego ilustra el modo en que Alejandro da cuenta de la actividad intelectiva del intelecto humano y, finalmente, se concentra en el papel diferente que atribuye al intelecto agente (o el intelecto “que viene de afuera”, identificado por Alejandro con el intelecto divino) en el De intellectu y en la sección del De anima, respectivamente, de modo de mostrar que la posición más madura de Alejandro es la indicada en el De anima. (shrink)

Since the early 1990s, an increasing number of troops have been deployed in peacekeeping missions all around the world. The mixed success and high-profile failures of several missions have provided peacekeepers and scholars with a wealth of experience from which to generate knowledge and understand key lessons. In this article I use the Rwandan case to explore the issue of the use of force to protect unarmed civilians that have become the target of violence. In particular, I focus on the (...) moral responsibilities implied in such operations. I contend that in order for peacekeepers to be effective, they need to subscribe to, and be motivated by a peacekeeper ethos. The core element of this ethos is the protection of human life. Those peacekeepers who, through experience and education, internalize this ethos will be the best prepared for the difficult task they face. This article emphasizes the importance of sharpening moral autonomy among peacekeepers, in order to provide them with the skills they need to be more effective in saving lives. To illustrate this point, I analyze the slaughter of more than 2000 refugees at the ETO school in Kigali, Rwanda; a UN site protected by Belgian peacekeepers in 1994. (shrink)

In Beyond Language (Oltre il linguaggio), Emanuele Severino argues that “language reveals the meaning that man confers to the world.” Accordingly, this article infers that reflecting on the meaning of the most important words of philosophy will enable us to understand the foundation of the concrete history of our civilization. Severino offers a unique analysis of these words and their history, and consequently an original framework for interpreting the world. What follows thus presents a discursive glossary according to Emanuele Severino (...) with the aim to open new outlooks for understanding not only Severino’s thought, but also the problems of philosophy and our relationship with existence. (shrink)

Since its rediscovery in 1903, the Logica Demonstrativa by Girolamo Saccheri is known in three editions ?1697, 1701, and 1735, the 1735, edition being posthumous. The 1697 edition is without the name of the author. This article calls attention to two unnoticed editions (1696? and 1699), the first one unsigned and the second by ?Carolus Iosephus Saccarellus?, a Saccheri pseudonym. The publishing history of the work has been partially clarified, though a number of problems remain unsolved. Après sa redécouverte in (...) 1903, on connait trois éditions de la Logica demonstrativa par Girolamo Saccheri (1697, 1701, 1735: cette dernière édition après sa mort). L'édition du 1697 est anonyme. L'article veut faire connaitre deux éditions inconnues (1696? et 1699), dont la première est ancore anonyme et la deuxième a comme auteur ?Carolus Saccarellus?, un pseudonyme de Saccheri. Ça éclaircit, en part, les questions liées à l'histoire des éditions de l'oeuvre. Hieronymi Saccherii Logica demonstrativa ex oblivione tracta est a Johannes Vailati, Italiae philosopho, Anno Domini 1903. Ter Logica edita fuit, in commune doctorum virorum opinione, annis Domini 1697, 1701, 1735. Quorum editionum, prima sine nomine auctoris est, postrema eius mortem secuta. Duas autem ignotas Logicae editiones inveni, alteram pariter sine auctoris nomine, alteram quodam Iosepho Saccarello ascriptam, certe ipsius Saccherii alienum nomen. Quae omnia nonnullas quaestiones de Logica demonstrativa illustrant. (shrink)

Bonaventura Cavalieri has been the subject of numerous scholarly publications. Recent students of Cavalieri have placed his geometry of indivisibles in the context of early modern mathematics, emphasizing the role of new geometrical objects, such as, for example, linear and plane indivisibles. In this paper, I will complement this recent trend by focusing on how Cavalieri manipulates geometrical objects. In particular, I will investigate one fundamental activity, namely, superposition of geometrical objects. In Cavalieri’s practice, superposition is a means of both (...) manipulating geometrical objects and drawing inferences. Finally, I will suggest that an integrated approach, namely, one which strives to understand both objects and activities, can illuminate the history of mathematics. (shrink)

In the phenomenology of the consciousness of internal time, Edmund Husserl has frequent recourse to sound and melody as illustrations of the processes that give rise to immanent temporal objects. In Husserl’s analysis, there is a philosophically pregnant tension between the geometrical diagrams representing multiple dimensions of immanent time and his intuition that time-points might be no more than fictions leading to absurdities. In this paper, I will address this tension in order to motivate a complementarity approach to temporal objects (...) such as sound and melody that might illuminate the phenomenology of sound-consciousness. (shrink)