Este artigo tem como objetivo circunscrever os níveis constitutivos da consciência fenomenológica, a partir de uma perspectiva da fenomenologia genética husserliana. Nos ocuparemos, aqui, de apresentar os três níveis de constituição da consciência – a saber, a temporalidade originária, as sínteses associativas, e o momento propriamente ativo, doador de sentido. Visto isto, mostraremos que o nível de constituição originário, a síntese de unificação da temporalidade, já é ele próprio subjetivo, de modo tal que não haveria a necessidade de generalizar o (...) papel do Ego – componente essencial dos extratos superiores de consciência – para todos os níveis conscientes, sobretudo aos níveis passivos inferiores. (shrink)

The initial problem which motivated the writing of this thesis arose from reading of Emile by Rousseau. In this work, it was possible to detect the influence of different theoretical approaches, such as rationalism and empiricism, inspiring the development of the educational plan designed by Rousseau for his imaginary student (Emile). The very core question of the present thesis regards to whether there was a theory of knowledge pertaining to Rousseau’s philosophical thinking and, if so, how it was related to (...) his theories of education. In the set of his oeuvre, Rousseau’s affiliation to authors like Descartes, Leibniz, Locke and Malebranche, as well as Condillac, Diderot, D’Holbach and Helvétius was discovered. As the reading of the great philosophical work of Rousseau progressed, an original knowledge theory was discovered, of the kind which accepts the coexistence of opposite thoughts. Pedagogy, in the context of (the work) Emile, arose out of the miscellany of such theories and also for the intense philosophical maturing process on the core of Rousseau’s thinking. This study intended, therefore, to understand the origin and development of Rousseau’s theory of knowledge, and also to figure out how the philosopher formulated his theories on Education, especially in Emile. The object of this research, materialized through the extensive bibliography of the Swiss philosopher, was intensively read and analyzed. The methodology used was that of comparative, descriptive and critical documentary research of the mentioned authors. This research is divided into three sections: the first one intends to investigate the philosophical influence from different authors on the foundations of Rousseau’s epistemology; the second section addresses Rousseau’s theories of Education; the third and final part investigates the link between theory of knowledge and Education within Rousseau’s philosophical thought. -/- . (shrink)

The philosophy of perception has been mostly focused on vision, to the detriment of other modalities like audition or olfaction. In this paper I focus on olfaction and olfactory experience, and raise the following questions: is olfaction a perceptual-representational modality? If so, what does it represent? My goal in the paper is, firstly, to provide an affirmative answer to the first question, and secondly, to argue that olfaction represents odors in the form of olfactory objects, to which olfactory qualities are (...) attributed. In order to do this I develop an empirically adequate notion of olfactory object that is sensitive to the peculiarities of olfaction, and defend it against various objections. (shrink)

Durante vários anos, Jean Héring (1890-1966) foi professor de teologia na Université de Strasbourg. Um fato pessoal que o marcou definitivamente, foi o privilégio de ter sido discípulo de Husserl, em Göttingen. Nesta oportunidade, também teve contato com outros representantes da fenomenologia, como Edith Stein, Adolf Reinach e Alexandre Koyré. No breve texto a seguir, datado de 1939, um ano antes da morte de Husserl, Héring relembra a sua chegada em Göttingen, no ano de 1909 e o modo como Husserl (...) impressionava os seus discípulos, pelo seu brilhantismo. Fato este que acompanhou Héring durante todo o restante de sua vida, impactando decisivamente em sua obra. (shrink)

Information is a central notion for cognitive sciences and neurosciences, but there is no agreement on what it means for a cognitive system to acquire information about its surroundings. In this paper, we approximate three influential views on information: the one at play in ecological psychology, which is sometimes called information for action; the notion of information as covariance as developed by some enactivists, and the idea of information as minimization of uncertainty as presented by Shannon. Our main thesis is (...) that information for action can be construed as covariant information, and that learning to perceive covariant information is a matter of minimizing uncertainty through skilled performance. We argue that the agent’s cognitive system conveys information for acting in an environment by minimizing uncertainty about how to achieve her intended goals in that environment. We conclude by reviewing empirical findings that support our view and by showing how direct learning, seen as instance of ecological rationality at work, is how mere possibilities for action are turned into embodied know-how. Finally, we indicate the affinity between direct learning and sense-making activity. (shrink)

Kant clearly endorses some version of the ‘old formula of the schools’, according to which all volition is sub ratione boni. There has been a debate whether he holds this only for morally good actions. I argue that a closer look at the distinction between the good and the agreeable does not support this conclusion. Considering Kant’s account of the detrimental and the correct use of this thesis, I argue that rational beings always will sub ratione boni, even when they (...) act immorally, because they act on principles. I argue that Kant’s accounts of self-love and self-conceit support this view. (shrink)

O presente artigo almeja demonstrar que em Einleitung in die Logik und Erkenntnistheorie, de 1906/07, por meio de uma crítica ao ceticismo, Husserl promove uma mudança que será significativa no desenvolvimento posterior de sua filosofia: a introdução da εποχή. Ao contrário do ceticismo grego, tal conceito em Husserl, ao suspender o juízo, busca um dado indubitável: o ego. Isso proporciona com que Husserl supere o ceticismo, tanto em sua face dogmática (negação de possibilidade de todo o conhecimento), quanto crítica (suspensão (...) do juízo perante o alcance do conhecimento). Com isso, pode-se perceber que ao retomar um conceito cético da filosofia antiga, e opor-se ao relativismo, Husserl inaugura o seu primeiro esboço de uma filosofia pura, que adiante será concretizada, em sua última fase, como idealismo fenomenológico-transcendental. (shrink)

A short entry on social affordance. Social affordances are possibilities for social interaction or possibilities for action that are shaped by social practices and norms.

O presente artigo almeja refletir sobre a problemática enfrentada por Husserl em seu projeto de construção de uma ciência rigorosa. Em Philosophie als strenge Wissenschaft, obra na qual o pensador ilustra com mais detalhes a sua pretensão, há dois obstáculos a serem superados, segundo Husserl, expressos na forma do historicismo e do naturalismo. Ambos os conceitos por relativizar a verdade e reduzi-la a uma compreensão material, estão destinados ao ceticismo. Disso resulta que uma fenomenologia pura, que reúne as condições de (...) tornar a filosofia uma ciência rigorosa, não pode ficar presa aos fatos empíricos. Para tal, Husserl promove uma distinção entre fenômenos físicos e psíquicos, entre a realidade material e a verdade ideal. Portanto, a fenomenologia sendo uma ciência das essências, cujo objeto de estudo é a verdade ideal, busca superar a mera materialidade e afirmar-se como uma doutrina pura, cujo objeto central é o fenômeno puro, despido de toda a materialidade, revelado em sua condição ideal, universal. (shrink)

In this paper, I try to articulate and clarify the role of the epistemic authority of experts in Kuhn’s explanation for the transition process between rival paradigms in the scientific revolutionary period. If science progresses, that process should contribute to the attainment of the cognitive aim of science, namely, the articulation of paradigms increasingly successful at the resolution of problems. It is hard to see that process as rational and as attaining the cognitive aim of science without the consideration of (...) epistemic authority.The mistake of Kuhn was to emphasize and clarify insufficiently the role of the epistemic authority of experts; his critics failed for ignoring it altogether. (shrink)

The foundationalist needs to deal with two fundamental problems: (i) to explain how a justificator grants justification without itself need justification and (ii) to determine the justificator’s epistemic status. Burdzinski (Burdzinski 2007), following Sellars and Bonjour, argues that the perceptive experience could not be a response to the first problem, because if its content was not propositional it would not grant justification and if its content was propositional it would grant justification and would require justification. My proposal is that perceptual (...) experience justifies in virtue of its representational nature. The act of taking the content of a perception by its face value is justified until there is a reason to the contrary, ie, this act is prima facie justified. This forces us to answer the second problem by saying that the basic justificator is not infallible. This falibilist response dislike the skeptic, but it is the best foundationalist answer to epistemic regress. (shrink)

In his book, "Perception as a Capacity for Knowledge" (2011), John McDowell advocates that the warrant provided by perception is infallible. For such, it is necessary to understand the role reason plays in the constitution of genuine perceptual states. Based on reason, we situate these states in the logical space of reasoning. So, we not only make the perceptual state into an episode of knowledge, but we also acquire knowledge of how we arrived to that knowledge. McDowell argues that this (...) condition for knowledge - the possession of the capacity to situate a perceptual state in the logical space of reasoning - does not commit him to intellectualism. In this paper, I defend that McDowell's internalism is not entirely exempt from intellectualism, and that internalism is more reasonable not only without intellectualism, but also without reflexivity. (shrink)

Neste texto, apresento e examino as principais ideias que animam a abordagem ecológica da percepção. Primeiro, na Seção 2, apresento a visão instantânea da percepção, contra a qual Gibson articula e propõe a abordagem ecológica. Em seguida, na Seção 3, apresento e discuto a noção de informação ecológica. Nas seções 4 e 5 articulo a teoria das affordances e discuto a aprendizagem perceptiva. Por fim, na Seção 6, exponho e discuto a possibilidade de estender a teoria das affordances para explicar (...) a cognição social. (shrink)

In our everyday interactions we easily and effortlessly perceive emotions in others’ facial expressions and bodily behavior. How do we do that? Philosophers and psychologists have long argued about the fundamentals of emotion perception and the debate is far from settled. While some insist on the sufficiency of the morphological information contained in facial expressions, others construe the objects of emotion perception as more complex, comprising multimodal information such as touch, tone of voice, body postures, and so on. Others, in (...) turn, have gone so far as to deny that there is a pre-given object in emotion perception in the first place, so that processes of emotion perception must be conceptualized as emergent and co-constructed phenomena in contexts of social interaction. The purpose of this paper is to argue that John Dewey’s pragmatist theory of emotions can help us make significant theoretical advancements in the understanding of emotion perception, according to which emotions are coordinated modes of behavior that we enact with others in the contexts of social interactions. In this picture, perceiving emotions is a matter of participating in a joint activity of socio- affective coordination. This theory allows us to apprehend important insights about emotion perception that appear in these contemporary debates, while at the same time avoiding their pitfalls. (shrink)

In this paper I claim that perceptual discriminatory skills rely on a suitable type of environment as an enabling condition for their exercise. This is because of the constitutive connection between environment and perceptual discriminatory skills, inasmuch as such connection is construed from an ecological approach. The exercise of a discriminatory skill yields knowledge of affordances of objects, properties, or events in the surrounding environment. This is practical knowledge in the first-person perspective. An organism learns to perceive an object by (...) becoming sensitized to its affordances. I call this position ecological disjunctivism. A corollary of this position is that a case of perception and its corresponding case of hallucination—which is similar to the former only in some respects—are different in nature. I show then how the distinguishability problem is addressed by ecological disjunctivism. (shrink)

In this chapter, I put forward and sustain an articulation of the notion of bodily skill based on ecological psychology, and I show how it is relevant for the debate between Dreyfus and McDowell about skillful coping and also for the debate about whether know-how is reducible or not to propositional knowledge. The right metaphor to understand bodily skills is not the computer metaphor but the radio metaphor. These skills result from a process of organism attunement to its environment.

Rob Withagen has rendered the distinction between affordances and invitations more radical in two aspects: (i) affordances do not explain behavior anymore, invitations do; (ii) invitations do not boil down to affectively charged affordances, they also encompass affectively charged misperceptions. I argue that Withagen went too far. If we understand affordances as a relation between the abilities of an individual organism and its environment, then we already have sufficient resources to incorporate affectivity in the ecological approach. Affective states constitute perceptual (...) abilities and modulate their exercise, in that every perception of affordance is affectively charged. Affective states are crucial for guiding our attention to the possibilities of action relevant to the activities in which we are engaged and for providing a sense of the quality of our relationship with the environment. (shrink)

As COVID-19 emerged as a phenomenon of the total environment, and despite the intertwined and complex relationships that make humanity an organic part of the Bio- and Geospheres, the majority of our responses to it have been corrective in character, with few or no consideration for unintended consequences which bring about further vulnerability to unanticipated global events. Tackling COVID-19 entails a systemic and precautionary approach to human-nature relations, which we frame as regaining diversity in the Geo-, Bio-, and Anthropospheres. Its (...) implementation requires nothing short of an overhaul in the way we interact with and build knowledge from natural and social environments. Hence, we discuss the urgency of shifting from current to precautionary approaches to COVID-19 and look, through the lens of diversity, at the anticipated benefits in four systems crucially affecting and affected by the pandemic: health, land, knowledge and innovation. Our reflections offer a glimpse of the sort of changes needed, from pursuing planetary health and creating more harmonious forms of land use to providing a multi-level platform for other ways of knowing/understanding and turning innovation into a source of global public goods. These exemplary initiatives introduce and solidify systemic thinking in policymaking and move priorities from reaction-based strategies to precautionary frameworks. (shrink)

In this paper, I will focus on the nature of the Situationist concept of everyday life, in order to highlight not only its objective content but also its ambiguity. Moreover, I will demonstrate that there is, from the perspective of a poetics of everyday life, and in spite of the diversity of development stages of the Situationist International, an undeniable unity of its revolutionary program.

Resumo Neste artigo, procura-se analisar os fatores envolvidos na determinação da natureza substancial do organismo vivo, em Aristóteles. Tais fatores seriam, por um lado, a forte unidade e coesão interna composicional e, por outro, o elevado caráter de independência quanto às propriedades essenciais ou formais, relativamente às propriedades dos componentes materiais, por meio dos quais o organismo vivo vem a ser formado, ou com referência aos outros tipos de particularidades de seres. Com esta análise, pretende-se mostrar, ao mesmo tempo, que (...) a unidade do composto orgânico-animado, de um modo geral, é constituída por um complexo arranjo de camadas estratificadas, no qual as camadas ou os tipos de composições materiais apresentam, entre si, um forte grau de interdependência. Tal interdependência entre as partes materiais, que formam uma rede composicional complexa e bem-articulada, faz com que as propriedades essenciais ou formais do todo orgânico se diferenciem sobremaneira das propriedades essenciais dos tipos de componentes que integram esse todo, caracterizando, assim, o caráter substancial da composição orgânica.In this paper, I will try to analyze the factors involved in determining the substantial nature of the living organism in Aristotle. Such factors would be, on the one hand, the strong unity and compositional internal cohesion and, on the other hand, the high character of independence as regards the essential or formal properties, relative to the proper properties of the material components through which the living organism comes to be formed, or relative to other types of particularities of beings. With this analysis, it is intended at the same time to show that, in a general way, the unity of the organic-animate compound is constituted by a complex arrangement of stratified layers, in which the layers or types of material compositions have a strong degree of interdependence among themselves. Such interdependence between the material parts, which form a complex and well-articulated compositional network, makes the essential or formal properties of the organic whole very different from the essential properties of the types of components that make up the whole, thus characterizing the substantial character of organic composition. (shrink)

In this paper, I argue that the ecological approach to perception provides resources to overcome the causal argument against disjunctivism. According to the causal argument, since the brain states that proximally cause the perceptual experience and the corresponding hallucinatory one can be of the same type, there would be no good reason to reject that the perceptual experience and the corresponding hallucinatory experience have fundamentally the same nature. Disjunctivism concerning the nature of the experience would then be false. I identify (...) three assumptions that support the causal argument: the indistinguishability assumption, the linearity assumption, and the duplication assumption. According to the ecological approach to disjunctivism, these assumptions should be rejected, opening up room for a version of disjunctivism that I call 'Ecological Disjunctivism'. Perceptual episodes are extended over time and are supervenient to the organism-environment system. They can be distinguished from the 'corresponding' hallucinations because the former results from a controlled process of attunement to the environment, whereas hallucinations are passive and insensible to the exploratory activities of the perceptual system. Finally, ecological disjunctivism, since it is immune to the causal argument, is more advantageous than negative and positive disjunctivism. (shrink)

As far as the relationship between The Society of the Spectacle (1967) and Commentaries on the Society of the Spectacle (1988) is concerned, one either acknowledges Guy Debord's self interpretation, according to which these books complement each other, or one is forced to concede, on the contrary, the existence of an "epistemological cut", undermining, therefore, the revolutionary unity of Debord’s work. According to the first hypothesis, Machiavelli and Marx will eventually be linked up in a Situationist project to overthrow spectacular (...) society. However, the second hypothesis involves dismissing political economy analysis, whose field is apparently occupied by police logic. Because Debord’s interpretation seems to us to be more plausible, even though its defence is not an easy task, we will endorse his point of view. (shrink)

The extended mind thesis claims that at least some cognitive processes extend beyond the organism’s brain in that they are constituted by the organism’s actions on its surrounding environment. A more radical move would be to claim that social actions performed by the organism could at least constitute some of its mental processes. This can be called the socially extended mind thesis. Based on the notion of affordance as developed in the ecological psychology tradition, I defend the position that perception (...) extends to the environment. Then I will expand the notion of affordance to encompass social affordances. Thus, perception can in some situations also be socially extended. (shrink)

Satisfying the demand of questioning the contemporary condition implies, first of all, a criticism of present times. From this point of view, it becomes clear that art and revolution whilst practices of creative disruption are undoubtedly in crisis. Hence, it is imperative to re-read Guy Debord, who not only refused the aestheticization of politics, but also the politicization of aesthetics. For the hermeneutics of contemporary, his work is, of course, essential. Proving it is, in short, the purpose of this paper.

Even today there persist perceptions of the thought of António Sérgio (1883 – 1969) that confine this prominent philosopher, journalist, sociologist and essayist within rather narrow bounds of strictly classicist framing − in other words, immune to the influences of ‘sensibility’. The present study, however, endeavours to suggest that this is no more than a limited glimpse, a glimpse that in fact ignores the intricacy of a Sérgian manner of perceiving. What one confronts here is a cultural myth that calls (...) for being deconstructed in order to demonstrate the substance of Sérgio’s humanist discourse. The study leverages, to this effect, both the philosophy of Jean- Jacques Rousseau (1712 – 1778) and the novel "A Cidade e as Serras" by Eça de Queiroz (1845 –1900). (shrink)

In this paper, I articulate and discuss Clifford's two main arguments in favor of the norm that it is illegitimate to believe based on insufficient evidence. The first argument appeals to the instrumental value of belief, and the second one appeals to our intrinsic interest in the truth. Both arguments bring to the fore the relevance of moral and social factors to determine norms for belief. I sustain that the first argument is insufficient to establish Clifford's norm in general. Beliefs (...) that are not a mean to an action fall outside the scope of the first argument. The second argument has a wider scope. However, it can be undermined if the agent follows an intellectualized norm that aims to protect the rest of her cognitive and active life from her unjustified beliefs. It’s an empirical matter whether a human agent is able to follow this norm. I defend that Clifford’s norm should be reformulated, including some parameters that have influence on the sufficiency of evidence. Finally, prudential and moral factors can affect the legitimacy of belief. It’s legitimate to believe without sufficient evidence only in special cases, when the agent insulates the unjustified belief, or when the good that results from believing surpasses the harms yielded by credulity. (shrink)

O presente artigo almeja refletir sobre os pressupostos educacionais presentes na obra Sobre a Pedagogia, de Kant e A destinação do erudito, de Fichte. Quanto a Kant, buscar-se-á demonstrar a importância que o pensador confere a uma sólida formação na infância, que será refletida no adulto do futuro. No que se refere a Fichte, o pensador, partindo de pressupostos kantianos, reafirma a importância da construção de uma sociedade moral, na qual cada indivíduo tem uma vocação a ser exercida livremente e (...) que beneficiará a todos os demais. Em ambos os pensadores, pode-se perceber uma ênfase no estabelecimento da educação moral, com o objetivo de promover uma boa convivência em sociedade. A finalidade dessa educação é fazer com que os instintos se submetam à lei moral, que, em última instância, serve para permitir que o indivíduo conviva em harmonia com seus semelhantes. (shrink)

The authors of *Linguistic Bodies* appeal to shared know-how to explain the social and participatory interactions upon which linguistic skills and agency rest. However, some issues lurk around the notion of shared know-how and require attention and clarification. In particular, one issue concerns the agent behind the shared know-how, a second one concerns whether shared know-how can be reducible to individual know-how or not. In this paper, I sustain that there is no single answer to the first issue; depending on (...) the case, shared know-how can belong to the participants of a social activity or to the system the participants bring forth together. In relation to the second issue, I sustain, following the authors, a non-reductive account of shared know-how. I also suggest that responsiveness to others, which is a fundamental element of shared know-how, can be extended by perceptual learning. (shrink)

The original New Testament documents disappeared very early, probably before the end of the first century, as they are not even quoted in the post-apostolic period and are not even mentioned as having been seen by anyone anywhere. The surviving manuscripts that have come down to us are copies of copies. And these copies have many errors. Therefore, textual criticism is used in order to restore the primitive form of the text before the errors and changes produced by the hands (...) and minds of copyists. A Herculean effort has been made to arrive at the form of the text that circulated or was known in the early years of Christianity. Textual critics, for example, raised many hypotheses and theories such as textual types, with the aim of pointing to handwritten copies that could be closer to what was thought to be the first century text. Editions of "Novum Instrumentum Omne" by Erasmus of Rotterdam, which went on sale March 1, 1516, and "The New Testament in the Original Greek (1881)" by Brooke Foss Westcott and Fenton John Anthony Hort" represent the effort of scholars to give the public an edition of the Greek New Testament based on the best and oldest surviving Greek manuscripts. The present research intends to describe the beginning of the textual criticism of the New Testament with emphasis on the edition of the Greek New Testament of Erasmus of Rotterdam, in the researches of the scholars B. F. Westcott and F. J. A. Hort and in the theory of the textual types. (shrink)

Applications and devices of artificial intelligence are increasingly common in the healthcare field. Robots fulfilling some caregiving functions are not a distant future. In this scenario, we must ask ourselves if it is possible for machines to care to the extent of completely replacing human care and if such replacement, if possible, is desirable. In this paper, I argue that caregiving requires know-how permeated by affectivity that is far from being achieved by currently available machines. I also maintain that the (...) complete substitution of machine caregiving for human caregiving is not desirable because caregiving requires genuine human connection. (shrink)

Enactivism is a family of theories that construe action as constitutive of cognition and reject the need to postulate representations in order to explain all cognitive activities. Acknowledging a biologically basic, non-representational mode of cognition, however, raises the question of how to explain higher or more complex cognitive acts, what we call explanatory integration challenge. In this paper, we critically discuss some attempts to meet that challenge through scaling up basic cognition and through scaling down complex cognition within the enactivist (...) research program. (shrink)

The biblical passage from Luke 16, 19-31 is one of the most cited and discussed in the New Testament. However, when analyzed based on the relationships engendered following the narrated facts, a series of presupposed narrative programs contributes to the elucidation of the meaning of this text. This research, therefore, will analyze the aforementioned passage from the perspective of Greimasian semiotics. The method aims to reveal the generative path of meaning and highlight the intratextual elements, which make up the path (...) of construction of the meaning of the passage. It allows you to analyze your superficial and deep structures: it goes from the simple to the complex, from the most abstract to the most concrete. It can thus highlight the semantic oppositions from which the meaning of the text and its fundamental semantic category are constituted. The method has the potential to represent the relational organization between the social conditions of the subjects of the narrative. Furthermore, it provides neutral methodological support that avoids a priori conclusions and bias. The analysis of intertextuality completes the process started with Greimasian semiotics. This is because a careful reading of Lc 16,19-31 will not ignore its immediate and broader context: Luke and Acts read sequentially. By placing the parable in this broader narrative, Luke's readers could perceive connective elements, linking the story told by Jesus to what was happening in the early church. Thus, in Jesus' mouth the story of the rich man and the beggar was told as a criticism of avarice, but in Luke's editorial plan it was used to challenge believers to get involved in caring for the poor. (shrink)

In this paper, I explore and examine different ways in which affectivity is related to perception within ecological psychology. I assess whether some of those ways compromise the realist and direct aspects of traditional ecological perception. I sustain that they don’t. Affectivity, at least in some cases, turns the perception of fine-grained affordances possible. For an engaged perceiver, affectivity is not optional.

This is a critical commentary on Pritchard's book Epistemic Angst. In Section 2, I present the closure-based radical skeptical paradox. Then in Section 3, I sketch Pritchard’s undercutting response to this paradox. Finally, in Section 4, I put forward two concerns about Pritchard’s response and I also propose a reading of hinge commitments, the ability reading, that might put some pressure on Pritchard’s own reading of these commitments.

A presente dissertação almeja analisar, a partir de Husserl, a forma com que o idealismo transcendental contribui na construção de uma fenomenologia enquanto fundamento de toda a filosofia. Para tal, o primeiro capítulo tem como foco determinar quais são os elementos que conduzem Husserl à virada transcendental. O segundo capítulo concentra-se na tarefa de apresentar a especificidade que Husserl confere ao seu idealismo, principalmente em relação a Kant. O terceiro e último capítulo, tem o objetivo de apontar o papel atribuído (...) ao idealismo fenomenológico-transcendental na fundamentação da filosofia. Em linhas gerais, pode se observar que Husserl enfatiza que somente a fenomenologia, ao retornar às coisas-mesmas, e com a consciência transcendentalmente purificada, promove as condições legítimas para o alcance do conhecimento. Esta organização da fenomenologia transcendental descobre a possibilidade de desenvolver uma doutrina que forneça as condições de consolidação de uma ciência rigorosa. Pois o idealismo fenomenológico, segundo o autor, possui uma abrangência universal, sendo que ao efetivar a redução fenomenológica, afasta-se de qualquer fundamentação que possa ser proveniente algo subjetivo, e, portanto, relativo. O fundamento da fenomenologia, revelado sob a forma do cogito, isto é, do Eu puro, detém uma veracidade apodítica, a partir da qual toda a reflexão se faz possível. Por isso, é que o fundamento da filosofia repousa sobre o idealismo fenomenológico-transcendental. (shrink)

Durante as últimas décadas, pesquisas empíricas em psicologia social têm mostrado uma influência significativa de vieses implícitos sobre o modo como pessoas negras são percebidas e categorizadas. Ainda não é claro, no entanto, que a mesma metodologia possa ser empregada para aferir a presença de vieses implícitos na percepção espacial. O objetivo deste artigo será argumentar que a percepção do espaço é também racialmente enviesada, embora não no mesmo sentido pressuposto por grande parte da psicologia empírica. De acordo com a (...) presente proposta, vieses implícitos serão entendidos como hábitos perceptuais corporificados. Tais hábitos são moldados por categorias raciais e podem tomar a forma do que chamaremos de “expansividade branca”, em que o espaço é percebido em termos de expansão e permissibilidade. Essa permissibilidade, no entanto, é uma marca de privilégio e não de competência, constituindo-se em uma percepção racialmente enviesada do espaço. Confrontar a racialidade implícita desses espaços demanda o que o filósofo George Yancy chama de “de-suturação”, uma abertura afetiva e epistêmica que expõe a ilusão de neutralidade do espaço e a reconceitualiza como opressora para os não-brancos que ocupam esses mesmos espaços. (shrink)

The argument from illusion/hallucination have been proposed many times as supporting the strong conclusion that we are always perceiving directly sense-data. In Sense & Sensibilia, Austin argues that this argument is based on a “mass of seductive (mainly verbal) fallacies”. In this paper, I argue that Austin's argumentative moves to deconstruct the argument from illusion is better understood if they are seen as due to his implicit commitment to some disjunctivist conception of perception. His considerations should be taken as a (...) depth discussion about how to conceive perception. If we conceive the perceptual capacity disjunctively, even the weaker conclusion that we sometimes perceive sense-data does not hold. In response to Austin, Ayer claimed that the strong conclusion of the argument from illusion could be sustained by the method of the possibility of error. I argue that this method alone does not sustain that conclusion and the controversy turns back to the conflict between different conceptions of perception. The argument from illusion is philosophically interesting by putting in evidence the problem of how the perceptual capacity should be articulated and conceived. Although matters of fact are relevant to this question, they alone do not decide it. (shrink)

In the world of Philosophy for Children (P4C), the word “method” is found frequently in its literature and in its practitioner’s handbooks. This paper focuses on the idea of community of philosophical inquiry (CPI) as P4C’s methodological framework for educational purposes, and evaluates that framework and those purposes in light of the question, what does it mean to bring children and philosophy together, and what methodological framework, if any, is appropriate to that project? Our broader aim is to highlight a (...) problem with regards to the concept of method in P4C, and to question the consequences of that concept in the practice of philosophical dialogue with children. To better situate the concept of method within P4C (which, we think, will help to clarify some of the dialogues and debates within P4C as a philosophical field), we will identify two different historical understandings—represented by Rene Descartes and Hans Georg Gadamer—of the concept, and suggest new possibilities for understanding philosophical practice with children in light of their difference. (shrink)

In this paper, I defend an account of how perceptual experience can bear rational relation to our empirical thought. In the first part, I elaborate two claims that are central for the justificational role of perceptual experience, namely, the claim that perception and belief share the same kind of content, and the claim that perception is independent from belief. At first sight, these claims seem not to be compatible, since the first one seems to require the truth of content conceptualism, (...) while the second one seems to require its falsity. In the second part, based on Alva Noë's actionist theory of perception, I argue in favor of a less intellectualist interpretation of the first claim, uncommitted to content conceptualism, and then I show how it can be reconciled with the second claim. Finally, I explain how perception holds rational relationships with our empirical thought through the exercise of observational concepts. These concepts link what I propose to call 'space of actions' to the logical space of reasons. (shrink)

In Fact, Fiction and Forecast, Nelson Goodman claims that the problem of justifying induction is not something over and above the problem of describing valid induction. Such claim, besides suggesting his commitment to the collapse of the distinction between the context of description and the context of justification, seems to open the possibility that the new riddle of induction could be addressed empirically. Discoveries about psychological preferences for projecting certain classes of objects could function as a criterion for determining which (...) predicates are after all projectible. In this paper, I argue that Goodman's claim must be construed within his project for constructional definitions, which is methodologically oriented by reflective equilibrium. The description of inductive practice is committed to the articulation of the extension of the class selected by the predicate ‘valid induction’. The mutual adjustment between theoretical considerations and inductive practice involved in the proposal of a definition of ‘valid induction’ must preserve that practice as much as possible, there is no way to get rid of entrenchment. Empirical discoveries about the psychological mechanism that underlies projections may help that adjustment but they cannot substitute the role played by the entrenchment of predicates. (shrink)

In The Deep History of Ourselves, Joseph LeDoux distinguishes between behavioral and physiological responses caused by the activation of defense circuits, and the emotion of fear. Although the former is found in nearly all bilateral animals, the latter is supposedly a unique human adaptation that requires language, reflective self-awareness, among other cognitive capacities. In this picture, fear is an autonoetic conscious experience that happens when defense circuit activation is integrated into self-awareness and the experience labeled with the “fear” concept. In (...) this commentary I will propose a different view, in which fear is a skillful activity that we coordinate with others as our social interactions unfold in time. If this is true, two important conclusions will follow. Firstly, the relevant brain circuits we should be looking for in our theory of emotions are those involved in affective social learning, social cognition, embodied intersubjectivity, and so on. Secondly, emotions may not be uniquely human, and may be present in any creature with the right kinds of social skills required for affective enactments. Therefore, although LeDoux is right to hold that emotions are not as deep as defense circuits, they are not as shallow as other cognitively sophisticated human capacities. (shrink)

This paper intends to validate the hermeneutic relevance of three core theses: José Matias (i) is demonstrably an “open work”, (ii) it constitutes a philosophical short story and (iii) it illustrates the failure of panlogism. With regard to the first thesis, it is necessary to concede up front that this interpretation of José Matias does not purport to be unique nor does it encompass the richness of the work’s content. Yet, given the second thesis, the paper intends to defy the (...) common notion among critics that the philosophical references that pervade the Queirozian text fulfill a merely rhetorical function, in the pejorative sense of this expression. Finally, the third thesis seeks to bring the reader to realize that after all, in this narrative, we have a subtle literary incarnation of the nineteenth-century crisis of reason, of which ‘scientism’, far from a cure, was nothing but a symptom. (shrink)

O debate acerca de qual é a natureza do conteúdo da experiência perceptiva ganhou novos contornos nas últimas décadas ao se introduzir a questão de se este conteúdo é conceitual ou não conceitual. Essa questão metafísica acerca da natureza da percepção é geralmente pressionada por uma outra de índole epistêmica: como a experiência perceptiva pode justificar crenças acerca do nosso entorno? John McDowell sustenta que, se a experiência já não tem um conteúdo conceitual de modo a apresentar o mundo como (...) sendo de uma determinada maneira, acarretando assim um elo comum entre percepção e pensamento, então é difícil ver como a experiência poderia justificar uma crença, especialmente se entendemos a justificação em termos internalistas, como faz McDowell. Contrapondo-se a essa posição, Athanassios Raftopoulos alega que se a experiência perceptiva envolve conceitos intrinsecamente e, portanto, é penetrada cognitivamente, então a experiência não é independente das nossas crenças de fundo e, desse modo, não pode funcionar como um tribunal neutro de justificação, pois o apoio evidencial fornecido pela experiência é circular e epistemologicamente viciado. Neste texto, eu defendo uma explicação de como a experiência perceptiva mantém uma relação racional com o pensamento empírico. Na primeira parte, vou elaborar duas teses que são centrais para explicar o papel de justificação da experiência perceptiva segundo uma perspectiva minimamente internalista, a saber, a tese do conteúdo comum entre a percepção e a crença e a tese da independência da percepção em relação à crença. Indicarei as dificuldades que estão envolvidas na tentativa de conciliar essas teses. A primeira parece requerer o conceitualismo de conteúdo, enquanto a segunda parece implicar sua rejeição. Apesar de declarações em contrário, eu argumento que McDowell falha em fazer justiça à segunda tese em Mind and World. Na segunda parte, apoiado na teoria enativa da percepção, de Alva Noë, defendo uma leitura menos intelectualista da primeira tese, descomprometida com o conceitualismo de conteúdo, e mostro como ela pode ser conciliada com a segunda. Finalmente, explico como atos perceptivos que nos dão acesso direto a objetos podem coagir racionalmente o pensamento empírico acerca do mundo circundante. Essa explicação pretende fazer justiça a um internalismo que qualifico como mínimo. (shrink)

O presente artigo pretende explorar a máxima contida em Os irmãos Karamázov (se não há Deus, tudo é permitido?) à luz do pensamento de Immanuel Kant. Para tanto, se vale do pensamento de Dostoiévski apenas na medida em que ele serve como auxílio na apresentação da ideia de Deus e de sua relação com a posição do ateu. Tendo em vista a filosofia kantiana, buscamos não apenas a apresentação dessa ideia, mas também sua relação com o ato moral e com (...) a própria condição desse ato. Isso, portanto, resultará em Kant, uma resposta duplamente negativa à pergunta que reflete a posição ateísta de Ivan Karamazov. Pois Kant ao distinguir o ato moral por dever e conforme o dever, defende que recorrer a algo externo à razão (Deus) constituiria uma vontade meramente heterônoma. Portanto, o ato moral por excelência ocorre quando a ação é realizada de um modo unicamente guiado pela razão, com base num interesse puro, e isso conduz, por sua vez, à reprovação por parte de Kant da referida máxima presente na obra de Dostoiévski. (shrink)

A ideia de que a ciência — ou ao menos as atividades científicas que são consideradas as mais essenciais para a ciência — deve ser livre de valores é bastante difundida. Neste capítulo, vou discutir essa tese, normalmente entendida como um ideal de ciência. Na primeira seção, introduzo alguns conceitos e distinções que são importantes para entender essa tese, como a diferença entre valores cognitivos e não-cognitivos. Na segunda seção, discuto o papel dos valores na seleção de problemas e na (...) metodologia científica. Na terceira seção, apresento dois argumentos canônicos contra o ideal da ciência como livre de valores: o argumento da lacuna explicativa, de Helen Longino (1990), e o argumento do risco indutivo, de Heather Douglas (2009). Na quarta seção, discuto algumas respostas a esses argumentos. Por fim, na última seção, a partir da abordagem ecológica, exploro e sustendo a ideia de que a reconcepção da ciência como uma atividade social situada e adaptativa supera a dicotomia entre fato e valor que subjaz a discussão. Essa nova concepção de ciência nos permite acomodar melhor os resultados dos argumentos apresentados na terceira seção. (shrink)

Tradução de um artigo do discípulo de Husserl, Paul Landsberg, publicado em 1939, onde o autor tece algumas considerações sobre a ideia que Husserl tinha da filosofia.