The dignity approach to racist hate speech regulation maintains that hate speech ought to be regulated because it impugns targets’ dignity and poses a threat to their equal treatment. This approach faces the significant causal challenges of showing that hate speech has the power to erode its targets’ dignity and that regulations can successfully protect that dignity. My aim is to show how a friend of the dignity approach can resolve these challenges. To do so, I borrow insights from the (...) critical legal studies (CLS) approach to hate speech. Specifically, I argue that hate speech can erode its targets’ dignity 1) by constituting an act of discrimination, and 2) by enacting norms that call for treating targeted groups as inferior. Yet while I maintain that the CLS approach offers valuable resources for shoring up the dignity approach, I reject the CLS approach in favor of the dignity approach. (shrink)

Software vulnerabilities are the root cause for a multitude of security problems in computer systems. Owing to their efficiency and tight control over low-level system resources, the C and C++ programming languages are extensively used for a myriad of purposes, from implementing operating system kernels to user-space applications. However, insufficient or improper memory management frequently leads to invalid memory accesses, eventually resulting in memory corruption vulnerabilities. These vulnerabilities are used as a foothold for elaborated attacks that bypass existing defense methods. (...) In this paper, we summarise the main memory safety violation types (i.e. memory errors), and analyse how they are exploited by attackers and the main mitigation methods proposed in the research community. We further systematise the most relevant techniques with regards to memory corruption identification in current programs. (shrink)

En la poesía española contemporánea resulta cada vez más frecuente la relación de la poesía con otras disciplinas artísticas y, en especial, con las artes visuales. El poemario “A orillas del Ems”, de María Victoria Atencia, que combina lo fotográfico y lo poético, puede verse como un ejemplo de este tipo de interrelación. Tomando como punto de partida el libro de fotografías “Telgte in Erinnerung”, de Renate Kruchen, la autora realiza una recreación poética, sirviéndose del mecanismo compositivo de la “écfrasis”. (...) En esta recreación, se mezclan o se combinan lo ajeno con lo propio y lo objetivo con lo subjetivo. A las imágenes de los otros se va superponiendo o entrelazando la voz, las experiencias y los recuerdos personales de su autora, en la construcción de un discurso en el que, aunque de forma velada, pueden encontrarse elementos personales, subjetivos y autobiográficos. A lo largo del texto se estudiarán algunas de las formas en las que estos elementos se introducen en el poemario, entre las que se encuentran la selección y ordenación del material fotográfico y poético; las superposiciones o coincidencias entre los dos discursos, el visual y el verbal; la relación entre lo presente y lo ausente; y la interacción de la hablante con los personajes de las fotografías y las relaciones ficticias de parentesco que establece con ellos. (shrink)

This chapter contains sections titled: I II III IV References Further Reading.

In this chapter, we discuss a selection of current views of the neural correlates of consciousness (NCC). We focus on the different predictions they make, in particular with respect to the role of prefrontal cortex (PFC) during visual experiences, which is an area of critical interest and some source of contention. Our discussion of these views focuses on the level of functional anatomy, rather than at the neuronal circuitry level. We take this approach because we currently understand more about experimental (...) evidence at this coarse level and because these results are appropriate for arbitrating between current theoretical frameworks. We discuss the Two-Visual-Systems Hypothesis (Milner & Goodale 1995; 2006), Local Recurrency (Lamme 2010; Lamme 2006), Higher Order (Lau 2008; Lau & Rosenthal 2011) and Global Workspace theories (Baars 1997; Baars 2005; Dehaene & Naccache 2001; Dehaene 2014). Despite the apparent stark differences between conscious and unconscious perceptual processing, available evidence suggests that their neural substrates must be largely shared. This indicates that the difference in neural activity between conscious and unconscious perceptual processing is likely to be subtle and highly specialized. We argue that current experimental evidence about the involvement of specific activity in prefrontal cortex supports the higher order neural theory of consciousness. In consequence, imaging techniques that focus only on marked differences between conscious and unconscious level of activity are likely to be insensitive to the relevant neural activity patterns that underlie conscious experiences. Finally, it follows from the evidence we discuss that the functional advantages of conscious over unconscious perceptual processing may be more limited than commonly thought. (shrink)

L'auteur donne une liste d'addenda et corrigenda dont les plus importants concernent des erreurs typographiques sur des nombres dans la comptabilité.

Pocos elementos de la filosofía práctica de Aristóteles han sido más discutidos que el llamado “silogismo práctico”. Pero también hay pocos tan sugestivos para los comentadores como éste. En este artículo pretendo definir en qué consistiría la teoría del silogismo práctico como un elemento diferenciado dentro de la teoría ética (o más concretamente, de la teoría de la acción) aristotélica. No es propiamente una demostración de la existencia de dicha teoría, sino más bien de que puede ocupar un lugar, incluso (...) necesario, en la teoría general de la acción del Estagirita, a pesar de las dificultades, que se tratan de resolver. A esta conclusión se llega por medio de un análisis de los elementos principales de la teoría. (shrink)

When a circular coin is rotated in depth, is there any sense in which it comes to resemble an ellipse? While this question is at the center of a rich and divided philosophical tradition (with some scholars answering affirmatively and some negatively), Morales et al. (2020, 2021) took an empirical approach, reporting 10 experiments whose results favor such perspectival similarity. Recently, Burge and Burge (2022) offered a vigorous critique of this work, objecting to its approach and conclusions on both philosophical (...) and empirical grounds. Here, we answer these objections on both fronts. We show that Burge and Burge’s critique rests on misunderstandings of Morales et al.’s claims; of the relation between the data and conclusions; and of the philosophical context in which the work appears. Specifically, Burge and Burge attribute to us a much stronger (and stranger) view than we hold, involving the introduction of “a new entity” located “in some intermediate position(s) between the distal shape and the retinal image.” We do not hold this view. Indeed, once properly understood, most of Burge and Burge’s objections favor Morales et al.’s claims rather than oppose them. Finally, we discuss several questions that remain unanswered, and reflect on a productive path forward on these issues of foundational scientific and philosophical interest. (shrink)

El reinado de Fernando III de Castilla y León constituye un período de transición entre las viejas curias plenas regias alto y plenomedievales y la baja Edad Media en la que se desarrollará ya con intensidad la institución de las Cortes. A través del presente trabajo abordamos el estudio del proceso transformador jurídico-institucional de las antiguas curias regias a partir de la segunda mitad del siglo XII, así como las manifestaciones que de este proceso apreciamos en el reinado de Fernando (...) III, con especial incidencia en el “ordenamiento” promulgado por este monarca en las cortes de Sevilla de 1250. (shrink)

Nos ocupamos aquí de cómo se produce y comprende la publicidad del espacio público y de cómo dicha producción y comprensión repercute normativa y performativamente sobre los usuarios de aquel. El enfoque que hemos escogido pretende comentar estos aspectos con la ayuda de las etnografías que se han venido realizando en los últimos tiempos sobre el cruising, por cuanto esta actividad, que implica una apropiación furtiva de determinados espacios públicos para el desarrollo de actividades sexuales anónimas entre hombres, ofrece un (...) observatorio privilegiado del desfase entre el espacio público como dispositivo performativo y los agentes, que no siempre son meramente moldeados por tales dispositivos. Encontramos en esta práctica una ventana privilegiada para el análisis de la forma en que lo público y lo privado son construidos espacial y conceptualmente en la dialéctica entre marcos morales y prácticas subjetivas. (shrink)

RESUMEN Partiendo de la exposición que el propio Giorgio Agamben hace de sus intenciones teóricas y prácticas al inicio de Homo sacer I, así como del método con el que pretende afrontarlas, este ensayo muestra, mediante un análisis pormenorizado de dicho método, algunos de los límites del proyecto. Esta tarea crítica negativa se ve complementada con 1) una defensa de algunos de los gestos teóricos agambeanos frente a una cierta recepción de sus ideas sobre la "nuda vida", y 2) la (...) propuesta metodológica de una "precaución etnográfica" que posibilitase un saneamiento del proyecto y una superación de los límites descubiertos. Tales cuestiones se enmarcarían en una indagación en torno a la interdisciplinariedad y el canon y la esencia de la filosofía crítica. ABSTRACT Starting from the exposition provided by Giorgio Agamben himself of his theoretical and practical intentions at the beginning of Homo sacer I and from the method with which he intends to face them, this essay shows, through a detailed analysis of that method, some of the limits of the project. This negative critical task is complemented by 1) a defense of some of Agamben's theoretical gestures against a certain reception of his ideas about "bare life", and 2) the methodological proposal of an "ethnographic precaution" that would permit to sanitize the project and to overcome the discovered limits. Such questions would be embedded in an inquiry about interdisciplinarity and the canon and essence of critical philosophy. (shrink)

Arguably the most foundational principle in perception research is that our experience of the world goes beyond the retinal image; we perceive the distal environment itself, not the proximal stimulation it causes. Shape may be the paradigm case of such “unconscious inference”: When a coin is rotated in depth, we infer the circular object it truly is, discarding the perspectival ellipse projected on our eyes. But is this really the fate of such perspectival shapes? Or does a tilted coin retain (...) an elliptical appearance even when we know it’s circular? This question has generated heated debate from Locke and Hume to the present; but whereas extant arguments rely primarily on introspection, this problem is also open to empirical test. If tilted coins bear a representational similarity to elliptical objects, then a circular coin should, when rotated, impair search for a distal ellipse. Here, nine experiments demonstrate that this is so, suggesting that perspectival shapes persist in the mind far longer than traditionally assumed. Subjects saw search arrays of three-dimensional “coins,” and simply had to locate a distally elliptical coin. Surprisingly, rotated circular coins slowed search for elliptical targets, even when subjects clearly knew the rotated coins were circular. This pattern arose with static and dynamic cues, couldn’t be explained by strategic responding or unfamiliarity, generalized across shape classes, and occurred even with sustained viewing. Finally, these effects extended beyond artificial displays to real-world objects viewed in naturalistic, full-cue conditions. We conclude that objects have a remarkably persistent dual character: their objective shape “out there,” and their perspectival shape “from here.”. (shrink)

Consciousness and confidence seem intimately related. Accordingly, some researchers use confidence ratings as a measure of, or proxy for, consciousness. Rosenthal discusses the potential connections between the two, and rejects confidence as a valid measure of consciousness. He argues that there are better alternatives to get at conscious experiences such as direct subjective reports of awareness (i.e. subjects’ reports of perceiving something or of the degree of visibility of a stimulus). In this chapter, we offer a different perspective. Confidence ratings (...) in general, and metacognitive measures in particular, may offer important advantages over subjective ratings. The arguments we offer here are supported by empirical, practical and socio-strategic considerations. However, we do not suggest consciousness and confidence are interchangeable. We recognize the limitations of confidence ratings in some experimental designs and for some research questions. Nevertheless, we also address a potential conceptual link between consciousness and confidence that stems from Rosenthal’s very own work on mental quality space theory. (shrink)

This paper explores and discusses the various meanings of the stewardship concept in the field of sustainability science. We highlight the increasing differences between alternative approaches to stewardship and propose a typology to enable scientists and practitioners to more precisely identify the basis and objectives of the concept of stewardship. We first present the two dimensions we used to map the diversity of stances concerning stewardship. Second, we analyse these positions in relation to the limits of the systemic approach, ideological (...) manipulation, responsibility, and solidarity. In the final section we explain how the concept of ecological solidarity, a core principal in recent French law on biodiversity conservation and national park governance can contribute to the underpinning of a specific form of social-ecological stewardship. (shrink)

In this paper, I offer an account of social alienation, a genre of alienation engendered by contemporary work that has gone largely overlooked in the ethics of labor. Social alienation consists in a corruption of workers’ relations to their social life and the people that make it up. When one is socially alienated, one’s sociality and close relations exist as a mere afterthought or break from work, while labor is the central activity of one’s life. While one might think that (...) existing solutions to alienated labor would resolve this social alienation, I suggest that such solutions at best leave the problem intact and may in fact contribute to it by giving labor the place of priority in workers’ lives. Resolving social alienation, I suggest, requires rethinking the amount of time we commit to work, the rigidity of the work schedule, and most crucially, the value that we attribute to work as the primary source of purpose in our lives. (shrink)

This chapter contains sections titled: Identity Identity of Latin American Philosophy Four Approaches History of the Controversy Conclusion References Further Reading.

Dynamic Theodicy (DT) is a broad concept we bring up to designate some modern Philosophical Theology attempts to reconcile the necessary and perfect existence of God with the contingent characteristics of human life. In this paper we analyze such approaches and discuss how they have become incomprehensible because the metaphysical assumptions implicit in these explanations have lost their intrinsic relation to the natural human desire for salvation. In the first part we show Charles Hartshorne's DT-model, arising from the modal logic (...) of perfection, and the modern rational problems of this position in making infinite-necessary Being (God) and finite-contingent being (human) compatible. We note that at the heart of the contradictions in this DT account is a dialectical mode of thinking that makes it difficult to find a correct solution to this dichotomy, and to assume a human desire that could be considered related to lifelong goals. In the second part, supported by the proposal of Hans Urs von Balthasar's DT, we develop the concepts of bodily vulnerability, corporeal intentionality, and natural desire for salvation, which come from an Aristotelian-Thomistic thought. This theory is established in order to build an argument, following Alasdair MacIntyre’s ethical framework, on how to make possible the recovery of a metaphysical and anthropological desire that transcends natural aging and goes beyond death. We conclude that both human dependence and the virtues that arise naturally when human beings decide to seek the good of their transcendent condition, make it possible to recover the natural desire for salvation through divine and human love. (shrink)

In 1961, at the age of nineteen, Jorge J. E. Gracia escaped from the island of Cuba by passing himself off as a Catholic seminarian. He arrived in the United States with just a few spare belongings and his mother's diamond ring secured in a hole in one of his shoes. With a Diamond in My Shoe tells the story of Gracia's quest for identity--from his early years in Cuba and as a refugee in Miami to his formative role (...) in institutionalizing the field of Latin American philosophy in the US academy. Committed to integrating into Anglo America without forgetting his roots, Gracia reflects on his struggles and successes as an immigrant and academic, bringing a philosopher's eye to bear on his personal and professional development as a leading Latinx scholar. (shrink)

Research on Augmented Reality in education has demonstrated that AR applications designed with diverse components boost student motivation in educational settings. However, most of the research conducted to date, does not define exactly what those components are and how these components positively affect student motivation. This study, therefore, attempts to identify some of the components that positively affect student motivation in mobile AR learning experiences to contribute to the design and development of motivational AR learning experiences for the Vocational Education (...) and Training level of education. To identify these components, a research model constructed from the literature was empirically validated with data obtained from two sources: 35 students from four VET institutes interacting with an AR application for learning for a period of 20 days, and a self-report measure obtained from the Instructional Materials Motivation Survey. We found that the following variables: use of scaffolding, real-time feedback, degree of success, time on-task and learning outcomes are positively correlated with the four dimensions of the ARCS model of motivation: Attention, Relevance, Confidence, and Satisfaction. Implications of these results are also described. (shrink)

'Sound Effects' collects original articles on English and American prose fiction which analyse vocal phenomena by using the psychoanalytic concept of the object voice - introduced by J. Lacan and theorised by M. Dolar - as their interpretative tool.