This article discusses the theories of perception of Robert Kilwardby and Peter of John Olivi. Our aim is to show how in challenging certain assumptions of medieval Aristotelian theories of perception they drew on Augustine and argued for the active nature of the soul in sense perception. For both Kilwardby and Olivi, the soul is not passive with respect to perceived objects; rather, it causes its own cognitive acts with respect to external objects and thus allows the subject to perceive (...) them. We also show that Kilwardby and Olivi differ substantially regarding where the activity of the soul is directed to and the role of the sensible species in the process, and we demonstrate that there are similarities between their ideas of intentionality and the attention of the soul towards the corporeal world. (shrink)

O artigo apresenta e discute a descrição e a análise que Tucídides realiza da peste ocorrida em Atenas no início da guerra do Peloponeso. O objetivo é buscar lições para os tempos de pandemia de Covid-19 no exame feito pelo historiador dos impactos morais e sociais das crises.

In Plato's Protagoras, Socrates discusses the fundamental problem in education: Can virtue be taught? This question may be reformulated as follows: Can virtue be taught in terms of sophistic pedagogy, that is, a learning of values, rules and standards by means of which a city is organized, and the teaching of how to handle these values and rules to one's own individual benefit. By contrast, arguing unity of virtues and the associate thesis that virtue is knowledge, Socrates suggests that the (...) true education implies self-conscious adherence to objective moral standards. (shrink)

This theoretical essay gathers reflections from three publications by Jürgen Habermas from the 1960s that can contribute to the study of the public communication of science. We use these ideas to create a graphical representation that summarizes a desirable dynamic for practice while considering information flows that pass through politicized universities, the social life-world and the context of political decisions. This essay considers the inclusion of the public in the scientific agenda and in policy decisions related to that agenda. A (...) concept of public communication of dialogical science—now widely advocated but still difficult to operationalize—is present in the German philosopher’s thinking in books published more than 50 years ago. (shrink)

This paper is about the relationship between leadership, organisational morals, and temporality. We argue that engaging with questions of time and temporality may help us overcome the overly agentic view of organisational morals and leadership ethics that dominates extant literature. Our analysis of the role of time in organizational morals and leadership ethics starts from a virtue-based approach to leading large-scale moral endeavours. We ask: how can we account for organizational morality across generations and independently of the leader? To address (...) this question, we studied the leadership model of the Jesuits, a Catholic Religious Order. Our case reveals that a virtue-based model of leadership does not necessarily imply that those who are selected to lead the organization are themselves virtuous, but that the processes underpinning the exercise of leadership are cyclical and repeated as truthfully as possible. Virtuous leadership, for the Jesuits, is therefore about the construction of an ideal type of leadership against which the processes which sustain it were designed. Our theoretical contribution is twofold. First, we propose an habitual understanding of moral forms of leadership, in which the procedural is constitutive of moral forms of organising; second, we explain how “timelessness”, understood as the quality of not changing as years go by, allowed the Jesuits to centre the processes which sustain their ethical model on the repetition, across space and time, of said processes, rather than on their outcome. We conclude that the search for virtue might be more relevant for large-scale moral endeavours than virtue itself. (shrink)

Neste artigo procuro mostrar que, embora Sócrates tenha sido um crítico da democracia ateniense, seu pensamento, como conhecido a partir dos primeiros diálogos de Platão, coaduna-se com os valores fundamentais da cultura democrática de Atenas. Para defender essa interpretação, focalizo um dos princípios mais importante da democracia grega: a liberdade de expressão. Primeiro, examino o conceito de liberdade de expressão. Esclareço que, no contexto político democrático, dois termos gregos comunicam dois sentidos conexos mas distintos da liberdade de expressão: isēgoría, que (...) significa a igual oportunidade de todos os cidadãos falarem nas assembleias políticas; e parrhēsía, franqueza, a liberdade para criticar e para uma pessoa dizer a verdade como a ver. Em seguida, trato de três aspectos interligados do pensamento socrático: o método da refutação, a noção de “cuidado de si” e o ideal da vida examinada para evidenciar como eles pressupõem ou se assentam no valor da liberdade de expressão. Destaco que é preciso que a pessoa esteja seriamente comprometida a perseguir e exprimir a verdade para que seja capaz de avaliar suas crenças e livrar-se daquelas que são falsas. Consequentemente, esta pessoa pode prestar conta da própria vida expondo se seu pensamento, discurso e atos estão em acordo, assim como ela é capaz de levar a vida examinada, pondo sob escrutínio a si mesmo e os outros, praticando o pensamento crítico que é essencial para o aperfeiçoamento moral e a formação de um bom cidadão para uma sociedade democrática. Concluo que, na medida em que promove o dizer a verdade, a atitude crítica socrática não é somente coerente com os preceitos básicos do regime democrático, mas também útil à democracia. Palavras-chave : Sócrates. Democracia. Parrhesía. Elenchos. Vida examinada. (shrink)

The platonic ontology as known through the Phaedo and Republic is centered on the hypothesis of the intelligible Forms, that is, the platonic Socrates' belief that there are ontologically independent entities such as "the beautiful itself", "the good itself", "the equal itself" etc., of which all empirical things participate thereby receiving the properties they exhibit. Clearly, the main philosophical influences on this doctrine are pre-Socratic philosophy, the sophistic and Socrates' thought. The aim of this paper is to present which ideas (...) or philosophical questions led Plato to postulate the Forms. (shrink)

ENTREVISTA COM PROFESSORAS (ES) DE FILOSOFIA DO ENSINO SUPERIOR DO CEARÁ – BLOCO IICom: Cristiane Maria Marinho, Francisco José da Silva, Camila do Espírito Santo Prado de OliveiraPor: Antônio Alex Pereira de Sousa, Paulo Willame Araújo de Lima.

Research has demonstrated that policing is a stressful occupation and has a negative impact on police officers’ mental and physical health, performance, and interactions with citizens. Mental health at the workplace has become a concern due to the costs of depression, anxiety, burnout, and even suicide, which is high among police officers.To ameliorate occupational health, it is crucial therefore to identify stress and burnout levels on a regular basis. However, the instruments frequently used to measure stress have not valorized the (...) specificity of policing tasks. This study aims: i) conducting a literature review, to identify questionnaires used to assess occupational stress and burnout among police officers; ii) to analyze the psychometric characteristics of a Portuguese version of Operational Police Stress Questionnaire (PSQ-Op); and, using the PSQ-op and other questionnaires, iii) to identify operational stress, burnout, and distress levels among Portuguese police officers. The literature review identified 108 studies, which use a multiplicity of questionnaires to measure burnout or occupational stress among police officers, but few studies use specific police stress questionnaires. Sample sizes were mostly below 500 participants and studies were mainly developed in the last decade in the USA and Brazil, but also in another 24 countries, showing the extent of the interest in this topic. This study applied to 2057 police officers from National Portuguese Police, a force policing urban centers, the PSQ-Op, as well the Spanish Burnout Inventory and the Kessler Psychological Distress Scale.The results show that the psychometric properties of the Portuguese version of PSQ-Op are adequate. Factorial analysis revealed two dimensions defined as social and work issues, which were associated with measures of distress and burnout.Fit indices suggested a second-order solution called operational police stress. Overall, and considering the scale range of each questionnaire, the results showed moderate values of operational stress, distress, and burnout. However, considering their cut-off points, 85% of the sample presented high operational stress levels, 11% critical values for burnout, and 28% high distress levels, with 55% of the sample at risk of psychological disorder. These results reinforce the need to prevent stress and to invest in police officers’ occupational health. (shrink)

The aim of this study is to present and investigate the spirituality of communion in one of the most important movements of the Church in the late twentieth and early twenty-first century, namely the Focolare Movement. It is a spirituality that seeks to reestablish communion and unity between the human being and God and between the various segments that make up the Church and society. Finally, it is stated that in the present a great number of conflicts that go from (...) the terrorism is seen, such as ethnic and religious conflicts, until arriving at wars and economic disputes. Within this worrying context, the spirituality of communion, of the Focolare Movement, is a concrete response that is possible to the construction of unity and that the human being has superficial differences only, since in the deepest being, a communion called humanity is formed. (shrink)

Mead and Modernity is one of the most detailed and ambitiously conceived studies of G. H. Mead's work to appear in years. Filipe Carreira da Silva addresses the basic questions "How should we read Mead?" and "Why should we read Mead today?" by showing that the history of ideas and theory-building are closely related endeavors. Mead and Modernity is a methodological innovation with sweeping theoretical implications.

In the late medieval period, the issue of the composed nature of human beings and its relation to medieval faculty psychology became central. There is ample scholarship on this topic, focusing primarily on authors such as the Dominicans Albert the Great and Thomas Aquinas, and the Franciscans Alexander of Hales, Hugh of St. Cher, John of La Rochelle, and Peter John Olivi. In this paper, we want to examine the view of one of Olivi’s disciples, the Franciscan theologian Peter of (...) Trabibus (fl. 1290s), on the unity of the human soul and the nature of its powers, especially the powers of the intellect and the will. We are particularly interested in his application of the principle of plurality of substantial forms to explain the nature of the relation between the powers of the soul and its essence. (shrink)

Robert Kilwardby on the Human Soul examines Kilwardby’s role in conciliating Aristotelian and Augustinian views on the soul, soul-body relation, and cognition.

The general aim of this very welcome volume is to explore the relation between pragmatism and neuroscience. The thirteen chapters are evenly divided into four parts, roughly organized around the themes of brain and pragmatism, emotion and cognition, creativity and education, and ethics.The beginning chapter written by the editors attempts to show that advances in behavioral and brain sciences intersect core theses of pragmatism with regards to cognition and the mind-world relation. The basic assumption is that neuroscience and pragmatism share (...) a naturalist program: pragmatism refers all philosophical explanation to experimental science and neuroscience explains all.. (shrink)

How we come to know the external world has intrigued thinkers throughout the history of philosophy. Medieval philosophers understood that a theory of perception requires an account of the categorization of sensory information: to perceive things as being dangerous or beneficial and even as being individuals that belong to certain kinds (e.g., 'this is a dog'). A key question is whether this requires the intervention of rational cognitive capacities, cooperating with sensory ones in normal instances of perception. The contributions to (...) this volume investigate how thinkers from the thirteenth and fourteenth centuries answer this and other related questions about human perception. Contributors are Fabrizio Amerini, Joel Biard, Veronique Decaix, Christian Kny, Lydia Schumacher, Josee Filipe Silva, and Jorg Alejandro Tellkamp. (shrink)

Since Brentano, intentionality has become a key feature of debates within philosophy of mind and epistemology, expressing the directedness and the aboutness of mental acts. In recent decades, a wide range of studies has shown the historical background of this concept beyond the historical sources Brentano himself acknowledged. Augustine (354–430) has been prominently mentioned in some of these studies, the focus of which has mostly been on the aboutness aspect, that is to say on how this mental event is about (...) a particular thing. I think there is yet another side to Augustine’s account of intentionality and this is the general undetermined directedness of the soul to the world, which results from its way of being in the body. Such an account commits Augustine to a certain account of perception, one which does not accept that we are causally acted upon by material things, but rather suggests that we are the agents, and causes, of our own cognitive acts. This is true not only of Augustine but also of many medieval authors within the tradition of Augustinian philosophy of perception. The focus of this article is how this position is elaborated in some thinkers of the Middle Ages, namely Henry of Ghent (1217–1293) and Peter John Olivi (1248–1298). (shrink)

Robert Kilwardby is a central figure in late medieval philosophy and theology, but key areas of his thought still remain unexamined in a systematic way. This book offers a comprehensive overview of his works, ranging from topics in logic to theology, done in a way that is accessible to non-specialists and to anyone interested in medieval thought.

Recent scholarship has focused on the notion of ‘rationality’ and the consequences of different conceptions to the characterization of the human-animal divide. In this article, I attempt to further muddle the waters by considering examples of stricter requirements being imposed on what counts to be rational. I argue that whereas many medieval authors were willing to identify similarities in the way humans and non-human animals behave and process information, they also tended to emphasize the differences in those processes: human processes (...) are inherently rational (or rational-oriented), while those of other animals may resemble rational processes but are not rational. I further claim that this evidence should lead scholars to be less generous in their attribution of rationality to non-human animals to avoid trivializing that notion. (shrink)

This article re-examines current definitions of populism, which portray it as either a powerful corrective to or the nemesis of liberal democracy. It does so by exploring a crucial but often neglected dimension of populism: its redemptive character. Populism is here understood to function according to the logic of resentment, which involves both socio-political indignation at injustice and envy or ressentiment. Populism promises redemption through regaining possession: of a lower status, a wounded identity, a diminished or lost control. Highly moralized (...) images of the past – historical or archetypal – are mobilized by populist leaders to castigate the present and accelerate the urgency of change in it. The argument is illustrated with Caesar’s Column, a futuristic novel written by the Minnesota populist leader Ignatius Donnelly. The complex and ambivalent structure of this dystopian novel – a textual source for the Populist Party manifesto in the 1890s, which stands in contrast with agrarian populism as everyday utopia – enables us to move beyond the polarized positions dominating the current debate. Reading Caesar’s Column ultimately shows that populism can be both a corrective and a danger to democracy, but not for the reasons usually stated in the literature. (shrink)

According to the Aristotelian account of substantial change, that is, the corruption of one substance and the generation of another, prime matter must be found at the starting and at the end point of change, as that which persists throughout the change. But knowing that matter remains as the substrate of change tells us little about the nature of this matter, which constitutes both the corrupted substance and the new generated substance. Among the questions we can ask about its nature (...) are whether prime matter is an entity of its own apart from form; whether it is one in all those individual material substances or is somehow divided or partitioned into different parts. Early commentaries on the Physics and Metaphysics were interested in precisely these questions about the unity and divisibility of prime matter and about what kind of unity this may be. This article aims to investigate how authors from the English commentary tradition in the period 1250–1270 answered these questions. (shrink)

In the present article I examine Robert Kilwardby’s reading of Augustine’s and Anselm’s theories of the verbum mentis. The article is divided into three sections. In the first, I examine how Kilwardby’s criterion for personal distinction within the divine Trinity is applied to the powers of the rational soul. Kilwardby considers Anselm’s understanding of the Augustinian solution unable to support the real distinction of persons. In the two remaining sections, I inspect the two models of thinking: thinking as speaking and (...) thinking as seeing. It will be argued that Kilwardby accepts the seeing model and rejects the speaking model. (shrink)

In this article, I discuss Robert Kilwardby’s theory of judgement and consider its implications for his view of truth and falsity. I start by considering Kilwardby’s claim that truth and falsity are primarily found in composite thought, i.e. judgement. I then examine his distinction between two different kinds of being, namely real and conceptual, arguing that different kinds of true judgement, according to Kilwardby, have different kinds of existential import, either real or merely conceptual. Since Kilwardby develops his position by (...) commenting on Aristotle’s logical treatises, an important aim of the article is that of showing how he addresses exegetical issues in those sources and offers solutions that go beyond Aristotle’s alleged intentions. The focus of the paper is on negative judgement because that is where Kilwardby diverges from Aristotle most conspicuously. (shrink)

The aim of the present work is to show the roots of the conception of perception as an active process, tracing the history of its development from Plato to modern philosophy. The contributors inquire into what activity is taken to mean in different theories, challenging traditional historical accounts of perception that stress the passivity of percipients in coming to know the external world. Special attention is paid to the psychological and physiological mechanisms of perception, rational and non-rational perception and the (...) role of awareness in the perceptual process. Perception has often been conceived as a process in which the passive aspects - such as the reception of sensory stimuli - were stressed and the active ones overlooked. However, during recent decades research in cognitive science and philosophy of mind has emphasized the activity of the subject in the process of sense perception, often associating this activity to the notions of attention and intentionality. Although it is recognized that there are ancient roots to the view that perception is fundamentally active, the history remains largely unexplored. The book is directed to all those interested in contemporary debates in the fields of philosophy of mind and cognitive psychology who would like to become acquainted with the historical background of active perception, but for historical reliability the aim is to make no compromises. (shrink)

The latest scholarly contribution by Joël Biard is a monograph about the late fourteenth-/ early fifteenth-century philosopher Blasius of Parma, known above all for his heterodox materialist views. This explains his nickname, doctor dyabolicus, the evil or diabolical doctor. Blasius is no stranger to Biard, who has edited both Blasius’s works and (recently) one volume on this thinker (J. Biard and A. Robert, editors, La Philosophie de Blaise de Parme: Physique, psychologie, éthique [Edizioni del Galluzzo, 2019]). Despite a growing number (...) of publications on Blasius by scholars focusing on different aspects of his oeuvre, we still lack a competent overview of his thought, especially one dedicated to his philosophy of... Read More. (shrink)

Augustine is often credited for upholding a theory of active perception, whereby our acquaintance with ordinary material objects and their properties cannot be explained by the causal efficaciousness of these objects. In a previous work, I attempted to connect this theory with the account of perception found in his treatise On the Trinity. Mark Kalderon has challenged this ‘reconciliationist’ reading, claiming that in this work Augustine admits to a strong causal role of the object in bringing about perceptual experiences. In (...) this paper I stand by my original reading, with one important qualification: the object is a cause in determining the content of the act of perception, but not of the perceptual act or the activity of the soul in general. (shrink)

The articles in this issue are a selection of the papers presented at the conference Knowledge as Assimilation, held at the University of Helsinki on 9-11 June 2017. The conference was the result of a collaboration between two research groups that have been established in Finland and Sweden from 2013 onwards: the research project Rationality in Perception: Transformations of Mind and Cognition 1250-1550, funded by the European Research Council and hosted by the University of Helsinki, and the research programme Representation (...) and Reality: Historical and Contemporary Perspectives on the Aristotelian Tradition, funded by the Riksbankens jubileumsfond and located at the University of Gothenburg. (shrink)

Thomas Aquinas describes embryological development as a succession of vital principles, souls, or substantial forms of which the last places the developing being in its own species. In the case of human beings this form is the rational soul. Aquinas' well-known commitment to the view that there is only one substantial form for each composite and that a substantial form directly informs prime matter leads to the conclusion that the succession of soul kinds is non-cumulative. The problem is that this (...) view seems to entail discontinuity in the process of generation. Aquinas argues for the continuity of a conceived being by appealing to the teleological argument at the core of Aristotle's embryogenesis theory: according to Aristotle, embryonic development is a gradual actualization of the form of the species, potentially present in the embryo from the outset. Aquinas denies such a gradualist account due to his metaphysical commitments , arguing instead that the .. (shrink)

New Blackfriars, Volume 102, Issue 1101, Page 623-636, September 2021.

This article offers an original, intellectual portrait of G. H. Mead. My reassessment of Mead’s thinking is founded, in methodological terms, upon a historically minded yet theoretically oriented strategy. Mead’s system of thought is submitted to a historical reconstruction in order to grasp the evolution of his ideas over time, and to a thematic reconstruction organized around three major research areas or pillars: science, social psychology and politics. If one re-examines the entirety of Mead’s published and unpublished writings from the (...) point of view of contemporary social and political theory, one can see that his contributions transcend the field of social psychology. Mead’s innovative insights on the communicative aspects of social life and individual conscience are yet to be fully explored by current social and political theorists. This is partly due to the fact that his was a system in a state of flux, ever escaping the final written form. (shrink)

This article discusses the concept of ‘insubmission’. This concept is the cornerstone of Amílcar Cabral’s critical theory. Introduced in his early agronomic writings, it refers to the human species’ refusal to submit to the nature of which we are always a part. The context is the anticolonial critique of traditional European humanism. Insubmission is Cabral’s response to the dehumanizing effects of colonialism and the environmental impact of anthropocentric extractivism that accompanies it. As a linchpin in Cabral’s theoretical framework, insubmission serves (...) to structure and impart meaning to other concepts. Notably, it provides fresh insights into the multifaceted concept of ‘resistance’. Cabral underscores the imperative of combating dehumanization through physical fortitude (physical and armed resistance), intellectual resilience (cultural resistance), and institutional strength (political resistance). Additionally, it emphasizes the necessity of averting environmental catastrophes through a socio-economic development model (economic resistance) underpinned by a resolute ethical commitment to responsible soil conservation practices. (shrink)

In recent years, images of climate catastrophe have become commonplace. However, Black visions of the confluence of the Anthropocene and the apocalypse have been largely ignored. As we argue in this article, Black social thought offers crucial resources for drawing out the implicit exclusions of dominant representations of climate breakdown and developing an alternative account of the planet’s future. By reading a range of critical race theorists, from Frederick Douglass and W. E. B. Du Bois to Octavia Butler and Ta-Nehisi (...) Coates, we propose a rethinking of the climate apocalypse. The African American theoretical and cultural tradition elaborates an image of the end of the world that emphasises the non-revelatory nature of climate catastrophe, warns against associating collapse with rebirth, and articulates a mode of maroon survivalism in which the apocalypse is an event to be endured and escaped rather than fatalistically expected or infinitely delayed. (shrink)

PurposeThe acute-on-chronic exacerbations of end-stage respiratory diseases often result in prolonged hospital stays, relating these events to ethical conflicts in the fields of medical futility and distributive justice. This study aimed to understand patients’ preferences for life-sustaining treatments when clinically stable and during regular follow-up visits, and to determine the factors that can influence these preferences.ProcedureThis was a prospective, observational, exploratory study using convenience sampling. Over a three-year period, the study enrolled 106 adult outpatients with end-stage pulmonary disease on long-term (...) oxygen treatment with/without noninvasive mechanical ventilation with dyspnoea scores of 6 or more in the modified Borg dyspnoea scale and one of the following: Gold stage IV, diffusing capacity <40%, heart failure ) stage III/IV, or systolic pulmonary artery... (shrink)

This article discusses the theories of perception of Robert Kilwardby and Peter of John Olivi. Our aim is to show how in challenging certain assumptions of medieval Aristotelian theories of perception they drew on Augustine and argued for the active nature of the soul in sense perception. For both Kilwardby and Olivi, the soul is not passive with respect to perceived objects; rather, it causes its own cognitive acts with respect to external objects and thus allows the subject to perceive (...) them. We also show that Kilwardby and Olivi differ substantially regarding where the activity of the soul is directed to and the role of the sensible species in the process, and we demonstrate that there are similarities between their ideas of intentionality and the attention of the soul towards the corporeal world. (shrink)

Fortunately – and perhaps surprisingly, due to the size of a field which remains absent from most philosophy departments, especially in the Anglophone world – medieval philosophy is awash with exce...

The study of perception and the role of the senses have recently risen to prominence in philosophy and are now a major area of study and research. However, the philosophical history of the senses remains a relatively neglected subject. Moving beyond the current philosophical canon, this outstanding collection offers a wide-ranging and diverse philosophical exploration of the senses, from the classical period to the present day. Written by a team of international contributors, it is divided into six parts: -/- Perception (...) from Non-Western Perspectives Perception in the Ancient Period Perception in the Medieval Latin/Arabic Period Perception in the Early Modern Period Perception in the Post-Kantian Period Perception in the Contemporary Period. The volume challenges conventional philosophical study of perception by covering a wide range of significant, as well as hitherto overlooked, topics, such as perceptual judgment, temporal and motion illusions, mirror and picture perception, animal senses and cross-modal integration. By investigating the history of the senses in thinkers such as Plotinus, Auriol, Berkeley and Cavendish; and considering the history of the senses in diverse philosophical traditions, including Chinese, Indian, Byzantine, Greek and Latin it brings a fresh approach to studying the history of philosophy itself. -/- Including a thorough introduction as well as introductions to each section by the editors, The Senses and the History of Philosophy is essential reading for students and researchers in the history of philosophy, perception, philosophy of mind, philosophical psychology, aesthetics and eastern and non-western philosophy. It will also be extremely useful for those in related disciplines such as psychology, religion, sociology, intellectual history and cognitive sciences. (shrink)

This article articulates a neo-pragmatist theory of human rights by drawing and expanding upon the American classical pragmatism of G.H. Mead. It characterizes this neo-pragmatist theory of rights by its anti-foundationalist, relational, fictive, and constitutive nature, and begins by providing a reconstruction of Mead’s social pragmatist approach to rights, a contribution systematically ignored by contemporary sociologists of rights. Next, it details the cost of this disciplinary oblivion by examining how much neo-pragmatism, critical theory, and legal consciousness studies have meanwhile gained (...) by engaging with Mead’s work on rights. Finally, it discusses the contributions of this historical-theoretical exercise to the rapidly growing sociology of rights, and shows that by supplementing the neo-Meadian approach with a recent interpretation of Hobbes’s fictional theory of politics, there appear to be substantive gains in the empirical study of the origins, consequences, meaning, and denial of rights. (shrink)

The critical edition of Robert Kilwardby’s Notule libri Priorum by Thom and Scott is a great scholarly achievement. The edition of the thirteenth-century Dominican’s commentary to Aristotle’s Prior...

Este artigo visa descrever sumariamente a forma e os resultados da participação do Grupo Hegel e o Idealismo Especulativo (GHIE) nos VI e VII Leituras da Lógica de Hegel 2022 e 2023 (VI e VII LLH). A motivação de elaborá-lo foi relatar os resultados positivos alcançados, em especial, devido a continuação do novo formato de estudo e pesquisa adotado pelo GHIE, a partir do IV Leituras da Lógica de Hegel 2020 – Homenagem aos 250 anos de nascimento de Hegel: Stuttgart (...) 1770 – 2020 (IV LLH). Tais resultados foram: (1) os próprios seminários apresentados no GHIE, que foram gravados, bem como as apresentações nos VI e VII LLH; (2) os textos do VI LLH, publicados no livro no livro Ser Para Si: Dialética entre Idealidade e Realidade (organizado por A. Bavaresco, J. Tauchen, J. S. Jung; Porto Alegre, Editora Fundação Fênix, 2022), e os textos do VII LLH, publicados nesta revista, do qual este artigo faz parte; (3) a formação (Bildung) dos participantes, em especial, devido ao novo formato; (4) a continuidade de uma nova forma de proceder com os estudos e as pesquisas no GHIE, estabelecida desde sua participação no IV LLH. Aqui os dois últimos itens são destacados, principalmente devido aos resultados obtidos: (1) um profundo e intenso estudo e pesquisa do texto em questão pelos autores das apresentações; (2) a aquisição de mais autonomia e mais maturidade por esses autores; (3) um aprendizado e formação mais profundos dos participantes das apresentações (autores e comentadores); (4) o exercício de se trabalhar com diversas interpretações e buscar certa unidade; e (5) a continuidade pelo GHIE de uma nova forma de estudo e pesquisa, que foi incorporada e passou a influenciar as seguintes, em especial, quanto à participação nos VI e VII LLH. Portanto, estabeleceu-se e consolidou-se uma nova dinâmica, devido a todos essesresultados positivos elencados. (shrink)

Perception of the external world is an essential part of the animal (including human) life, both as a source of knowledge and as a way to survive. Medieval authors accepted this view, and despite general concerns about the reliability of the senses in the acquisition of certain and objective knowledge, they thought that for the most part our perceptual system gets things right when it comes to the perceptual features of things—but not always. Our article focuses on thirteenth- and fourteenth-century (...) philosophical discussions of illusions and other types of perceptual errors. Reception of incorrect information, misjudgments concerning perceptual objects, the binding problem, and similar cases that explain perceptual errors will be analyzed. We discuss what might be called medieval Aristotelian/Avicennian theories of perception and the internal senses (drawing mainly from Albertus Magnus and Thomas Aquinas), as well as the so-called perspectivist accounts of perception, especially that by Alhacen. Finally, we take up a debate between Peter Auriol and his critics, which contains elements that can be seen as precursors of later skeptical worries. The concern here is that, just like in contemporary discussions leading to disjunctivism, the absence of a secure way to distinguish between veridical and non-veridical perception leads to a general worry about the reliability of our experience of the world. (shrink)