I respond to Karin de Boer, Thomas Land, and Claudio La Rocca’s comments on Kant’s Critique of Pure Reason and the Method of Metaphysics (CUP 2023). I first provide a quick outline of some of the main claims I make in the book. I then directly address their criticisms, which I group into three categories. The first group of comments raises doubts concerning my characterization of the central tasks of the critique of pure reason. The second targets the fact that (...) I downplay faculty analysis as an essential characteristic of the critique. The third has to do with my claim that the Critique of Pure Reason aims to show that metaphysics is capable of architectonic unity, where this unity is only achievable when we construe metaphysics according to the worldly concept of philosophy. (shrink)

In his 1868 ‘Questions Concerning Certain Faculties Claimed for Man’ and ‘Some Consequences of Four Incapacities’ Peirce famously rejected the possibility of having intuitions. He defined an intuition as ‘a cognition not determined by a previous cognition of the same object’ or as a ‘premiss not itself a conclusion.’ The rejection of intuitive knowledge can thus be seen as an expression of Peirce’s enduring conviction that our knowledge is by nature inferential. Even though the main polemical target of these papers (...) is surely Descartes, Peirce specifies in a footnote that he nearly uses the word intuitive ‘as the opposite of discursive cognition,’ and that this ‘is also nearly the sense in which Kant uses it.’ Peirce’s position seems thus to be quite radical in his rejection of the Kantian distinction between intuitive and discursive cognition, between intuitions and concepts. I show that Peirce, despite this opposition to the Kantian distinction in his early writings, retained and developed in a totally new way some of its essential features in his mature semiotic. In fact, Peirce’s famous distinction between icons, indices, and symbols can be read as having functions similar to those reserved by Kant for the distinction between intuitions and concepts. In this framework, the tasks that Kant attributed to intuitions are performed by indices and icons. (shrink)

Name der Zeitschrift: Semiotica Jahrgang: 2018 Heft: 220 Seiten: 217-219.

In Kant’s Critique of Pure Reason and the Method of Metaphysics (CUP 2023), I argue that the first Critique is not only a ‘propaedeutic’ to metaphysics, but actually already establishes parts of metaphysics. These parts belong to what Kant calls transcendental philosophy. Additionally, I also provide an account of Kant’s critique of dogmatism and Wolff as its main defender. In this paper, I take up Luigi Filieri’s and Davide Dalla Rosa’s invitation to further develop my characterization of transcendental philosophy and (...) I respond to Michael Walschots’s objections against my interpretation of Kant’s critique of Wolff’s dogmatism. (shrink)

In two often neglected passages of the Critique of Pure Reason, Kant submits that the Critique is a 'treatise' or a 'doctrine of method'. These passages are puzzling because the Critique is only cursorily concerned with identifying adequate procedures of argument for philosophy. In this book, Gabriele Gava argues that these passages point out that the Critique is the doctrine of method of metaphysics. Doctrines of method have the task of showing that a given science is indeed a science (...) because it possesses 'architectonic unity' – which happens when it realizes the 'idea' of a science. According to Gava's novel approach, the Critique establishes that metaphysics is capable of this unity, and his reading of the Critique from this perspective not only illuminates the central role of the Transcendental Doctrine of Method within it, but also clarifies the relationship between the different parts of the work. (shrink)

In this Paper I interpret Charles S. Peirce’s method of prescision as a transcendental method. In order to do so, I argue that Peirce’s pragmatism can be interpreted in a transcendental light only if we use a non‐justificatory understanding of transcendental philosophy. I show how Peirce’s prescision is similar to some abstracting procedure that Immanuel Kant used in his Critique of Pure Reason. Prescision abstracts from experience and thought in general those elements without which such experience and thought would be (...) unaccountable. Similarly, in the Aesthetics, Kant isolated the a priori forms of intuition by showing how they could be abstracted from experience in general, while experience in general cannot be thought without them. However, if Peirce’s and Kant’s methods are similar in this respect, they reached very different conclusions. (shrink)

One cannot be wrong when one says that Kant has been one of the most influential figures in the history of philosophy. His influence on later debates stretches over a multiplicity of fields of phil...

This paper is a reading of Peirce’s manuscript “Ideas, stray or stolen, about scientific writing.” The latter text has been considered to be a key for understanding the relationship between speculative rhetoric and methodeutic. While I agree that it includes essential reflections on the third branch of Peirce’s logic, I will argue that the classification of rhetoric studies that it contains cannot be used to clarify the way in which methodeutic and speculative rhetoric are related to one another. I will (...) first introduce the classification as it is presented by Peirce in “Ideas, stray or stolen, about scientific writing” and list some problems that immediately arise when we identify methodeutic with the rhetoric of science. Then, I will elucidate Peirce’s distinction between the universal art of rhetoric, speculative rhetoric, and ordinary rhetoric. I will argue that the classification of rhetoric studies in “Ideas, stray or stolen, about scientific writing” should be seen as a classification of the ways in which we can obtain different ordinary rhetorics specifying the contents of speculative rhetoric for different contexts of sign use. To finish, I will propose a different approach to support the claim that methodeutic is a subdivision of speculative rhetoric. (shrink)

In this chapter, I investigate a problem for Kant’s claim that metaphysics can reach the status of science. The problem arises when one considers Kant’s account of the “architectonic unity” of metaphysics in the Architectonic of Pure Reason. Attaining architectonic unity is a condition for becoming a science for any body of cognitions that purports to be such. This is achieved when the cognitions belonging to a science are systematically organized according to the “idea of reason” which lies at the (...) basis of that science. However, Kant suggests that nobody can ever legitimately claim to have matched the idea of the philosopher, where this appears to imply that nobody can justifiably claim that she has fully grasped the idea of metaphysics. This generates a problem. I suggest that when Kant claims that the idea of the philosopher must remain an ideal or an archetype, he has a particular conception of philosophy in mind, that is, philosophy as a doctrine of wisdom. According to this understanding, philosophy must provide an example of how one can become virtuous. However, this is only a partial solution to our problem, for reasons that will be illustrated. (shrink)

Both in his pre-critical writings and in his critical works, Kant criticizes the Wolffian tradition for its use of the mathematical method in philosophy. The chapter argues that the apparent unambiguousness of this opposition between Kant and Wolff notwithstanding, the problem of ascertaining the relationship between Kant’s and Wolff’s methods in philosophy cannot be dismissed so quickly. Only a close consideration of Kant’s different remarks on Wolff’s approach and a comparison of the methods that Wolff and Kant actually used in (...) philosophy can allow us to determine when Kant’s criticisms are justified and where the differences in their methodological proposals for philosophy actually lie. We see that Kant’s account of philosophical method in fact has some elements in common with the Wolffian paradigm, even though there are also relevant differences. (shrink)

This book presents a systematic interpretation of Charles S. Peirce’s work based on a Kantian understanding of his teleological account of thought and inquiry. Departing from readings that contrast Peirce’s treatment of purpose, end, and teleology with his early studies of Kant, Gabriele Gava instead argues that focusing on Peirce’s purposefulness as a necessary regulative condition for inquiry and semiotic processes allows for a transcendental interpretation of Peirce’s philosophical project. The author advances this interpretation through presenting original views on (...) aspects of Peirce’s thought, including: a detailed analysis of Peirce’s ‘methodeutic’ and ‘speculative rhetoric,’ as well as his ‘critical common-sensism’; a comparison between Peirce’s and James’ pragmatisms in view of the account of purposefulness Gava puts forth; and an examination of the logical relationships that order Peirce’s architectonic classification of the sciences. (shrink)

Kant’s account of practical justification for belief has attracted much attention in the literature, especially in recent years. In this context, scholars have generally emphasized the originality of Kant’s thought about belief (Glaube), and Kant indeed offers a definition of belief that is very different from views that were prevalent in eighteenth-century Germany. In this article, however, I argue that it is very likely that Christian August Crusius exerted influence on Kant’s definition of belief and his account of practical justification. (...) In turn, acknowledging this influence has relevant consequences for how we understand the phenomenology of Kantian belief. (shrink)

Interpretations of Kant’s account of the forms of “taking-to-be-true” (Fürwahrhalten) have generally focused on three such forms: opinion (Meinung), belief (Glaube), and knowledge (Wissen). A second distinction that has received comparatively less attention is that between conviction (Überzeugung) and persuasion (Überredung). Kant appears to use the distinction between the subjective and the objective sufficiency of a taking-to-be-true to characterize all of these forms. However, it is impossible to account for the differences between them by relying on this latter distinction alone. (...) In turn, this makes it difficult to fit all of these forms into a single classification of taking-to-be-true. In this chapter, I propose a new approach to conviction and persuasion that dissolves these problems. Conviction and persuasion are not single forms of taking-to-be-true with distinctive characteristics, yet it is not useful to treat them as “classes” of taking-to-be-true either. Rather, they are “operators” that determine whether a taking-to-be-true is apt or inapt, depending on whether it rests on a correct evaluation of the grounds we have. (shrink)

NOTA PRELIMINAR: o texto a seguir representa a versão ampliada (e corrigida conforme as indicações dos pareceristas) do artigo homônimo, publicado na revista Archai em 2014. Por algum problema técnico, acabou sendo publicada, na época, a primeira versão, sem as melhorias sugeridas pelos avaliadores. Eis, então, a versão ‘definitiva’ do artigo “Zenão e a impossibilidade da analogia”: -/- A reductio ad absurdum foi elevada por Zenão de Eléia a único método que permitiria vislumbrar a verdadeira realidade, invisível tanto aos sentidos (...) quanto à maneira de pensar comum. Mostrando uma certa continuidade com os filósofos anteriores, não só na busca de um procedimento para que a especulação pudesse avançar, como também na mesma rota de afastamento daquilo que é mais próximo, conhecido e particular (visível) em direção àquilo que é menos conhecido, distante e universal (invisível), para dizê-lo em termos aristotélicos, Zenão utilizou-se de argumentos aporéticos como único caminho possível para poder entrever o ‘reino do Ser’. Esse, com efeito, é invisível não somente aos nossos sentidos, como também ao nosso raciocínio ordinário. Eis que somente a ‘via do não-ser’, a única que poderia ser trilhada após Parménides, como diz Wolff, nos permite ter uma ideia, por quanto vaga, daquilo que é ‘verdadeiramente invisível’. Tão invisível ao ponto de ser inalcançável até mesmo pelo pensamento. (shrink)

The act of observing is crucial for constructive empiricism, Bas van Fraassen's celebrated position on the aim of science. As Buekens and Muller noted in 2012, the Dutch philosopher should have characterized observation as an intentional act, because observation in science has a purpose. In the present article, which will also address the distinction between observing and observing that, introduced by Hanson and Dretske, it will be shown that considerations about the intentionality of the act of observing are, on the (...) contrary, unnecessary for drawing the distinction between observable and unobservable entities on which constructive empiricism depends. (shrink)

In 1985, Alan Musgrave raised a serious objection against the possibility that a constructive empiricist could coherently draw the distinction between observables and unobservables. In his brief response in the same year, Bas van Fraassen claimed that Musgrave’s argument only works within the so-called ‘syntactic view’ of theories, while it loses its force in the context of the ‘semantic view’. But this response was not adequate, or so claimed F. A. Muller, who published two articles in order to extend the (...) epistemology of constructive empiricism. In order to do so, Muller provided a rigorous characterization of observability that requires the use of modal logic. The outcome was a new epistemology for constructive empiricism, which van Fraassen apparently endorsed. As will be shown in this article, however, Muller’s extended epistemology is superfluous. Moreover, and more importantly, Musgrave’s argument seems to be a pseudo-problem. (shrink)

The primacy of the act of observation, one of the hallmarks of empiricism, found new life in the centrality of the distinction, made in Bas van Fraassen's constructive empiricism, between observable and unobservable. As Elliott Sober have pointed out, however, it is not clear what van Fraassen understands by observing an object. Worse, the Dutch philosopher does not seem to consider that a clarification of this point is necessary. This, of course, represents an important lacuna in a position generally considered (...) as the main reference for modern empiricism. My goal is to take up again the counterfactual conditionals characterizing perception that Otávio Bueno presented in 2011 in this journal, and also to consider the observability and the existence criteria proposed by Filip Buekens and Michel Ghins, in order to get to a definition of observation that should give van Fraassen's observability concept the support it actually lacks, but without presenting itself as an ad hoc solution. (shrink)

In his last book (2008), Bas van Fraassen, the originator of constructive empiricism, put forward a table containing a categorization of images. His aim, however, was to discuss the reality of what they represent and not addressing the issue of images per se. One of the consequences is that it remained an open question what ‘public hallucinations’ - reflections in the water, rainbows and the like - are. In this paper it will be defended that only images in the relevant (...) (representational) sense should be considered as such. For this and other reasons, van Fraassen’s diagram should be amended. Moreover, as Physics teaches us, the class of the so-called ‘images’ that are actually objects is wider than van Fraassen reckons. The set of the observable objects do not contain only concrete things, but goes beyond what ‘common sense realism’ suggests. In addition to rocks, oceans and bicycles, we can also see rainbows, reflections in the water and the like. (shrink)

This paper takes place inside the theoretical frame restored after that the false secular Bortkiewicz-debate around the transformation problem has been solved in the years 1990 and whose flaw had not been identified for ages by most of Marxist economists, accepting its double accountancy of prices’ in money prices and workhours “prices”. Beyond the re-identification of finite values and prices, this paper aims at showing that, going back to a concept of value as an infinite working process which unifies money, (...) time and work, machinery not only devoids every particular work of any peculiarity, but also its time, reduced to the mechanical clock movement. Once such spatialization of time occurs, succession dominates duration instead of the other way round. Time is not the time of any living movement any longer, but merely corresponds to locomotion. Hence, money as a mathematical real, is not neither quantity of anything, but pure number. Money and clock time made identical as empty numbers identify into value with devoiced work, reduced to mere, or pure, unqualified effort.work becomes real abstraction by making the real still more adequate to itself, i.e., work still simpler abstract work induces simple work. (shrink)

Modern barbarity will soon get rid of the human species unless a new form of violence is found able to compete with the state, without turning into a new form a state. This new form is authoritative, legitimate intimidation. But what are the conditions to speak out authoritatively? Are they not distinctive state conditions? Moreover, does authority lie in the form of discourse? If not, because consentment has superseded mere submission, which are the authoritative sources of discourse which, though neither (...) overtly nor primarily conflicting with the state, nor with corporations, could somehow not completely coincide with the interests of it and even work against it, though like it? This paper examines these questions. (shrink)

The reductio ad absurdum has been elected by Zeno as the only method permitting to descry the true reality, invisible both to the senses and to the common way of thinking. Showing some continuity with the previous philosophers, not only in the search for a procedure in order to speculation to advance, but also on the same route departing from what is nearer, more acquainted and particular (visible) toward what is less acquainted, more distant and universal (invisible), to say it (...) with aristotelic words, Zeno made use of aporetic arguments as the only possible way to catch a glimpse of the ‘domain of Being’. This, in fact, is invisible not only to our senses, but also to our ordinary reasoning. Therefore, just the ‘way of not-being’, the only one that could be walked after Parmenides, as Wolff says, allows us to have an insight of what is ‘really invisible’. So invisible that it is unreachable also to thought. (shrink)

ABSTRACTIf it seems unquestionable that C. I. Lewis is a Kantian in important respects, it is more difficult to determine what, if anything, is original about his Kantianism. For it might be argued that Lewis’ Kantianism simply reflects an approach to the a priori which was very common in the first half of the twentieth century, namely, the effort to make the a priori relative. In this paper, I will argue that Lewis’ Kantianism does present original features. The latter can (...) be detected by focusing on Lewis’ account of the method of philosophy in the first chapter of Mind and the World Order. In that context, Lewis argues that the method of philosophy should be reflective and critical. It will be my contention that this understanding of philosophy involves a therapeutic perspective, which bears important resemblances to Kant’s account of transcendental reflection in the Amphiboly of the Critique of Pure Reason. I will illustrate how this therapeutic application of reflection works in Lewis’ metaphysics. In... (shrink)

This chapter analyzes two short texts in which Peirce sketches out an anti-skeptical argument inspired by Kant’s refutation of idealism. The chapter will first consider why Peirce found Kant’s argument interesting and promising, given that it is often regarded as problematic and unsuccessful. It will then briefly reconstruct Kant’s refutation, highlighting its most problematic passages. Moreover, since Peirce’s own version of the argument relies on Kant’s views regarding the temporal structure of consciousness, the chapter will explain how Peirce tackles this (...) issue in “The Law of Mind.” Finally, the chapter considers Peirce’s own anti-skeptical argument and examines whether and how it can be seen as appropriating Kant’s strategy. (shrink)

Famously, in the essay Inquiry Concerning the Distinctness of the Principles of Natural Theology and Morality (Prize Essay), Kant attempts to distance himself from the Wolffian model of philosophical inquiry. In this respect, Kant scholars have pointed out Kant’s claim that philosophy should not imitate the method of mathematics and his appeal to Newton’s “analytic method.” In this article, I argue that there is an aspect of Kant’s critique of the Wolffian model that has been neglected. Kant presents a powerful (...) attack of the idea that philosophy should proceed through the analysis of concepts and argues that we should give up the aim of arriving at “complete” concepts as one of its fundamental desiderata. Importantly, this attack of philosophy conceived as conceptual analysis is distinctive and original if one compares it with Kant’s critique of analysis in the Critique of Pure Reason, which rests on the idea that analysis is insufficient to ground substantial metaphysical truths. I also make an additional point: Scholars have debated whether the appeal to Newton’s analytic method involves a form of empiricism. I submit that this debate is ill-conceived because Kant uses a notion of “given concepts” that is indeterminate with respect to their a priori or a posteriori status. (shrink)

In this paper, I consider whether a reading of Kant's solution to the Third Antinomy can offer material for devising a new model of transcendental argument. The problem that this form of argument is meant to address is an antinomy between two apparently contradictory claims, q and ¬q, where we seem equally justified in holding both. The model has the following form: p; q is a necessary condition of p; the only justification we have for q is that it is (...) a necessary condition of p; p is justified only in domain X (where X is a domain of objects of cognition); therefore, q is justified only in domain X. Because the argument shows that our justification for q is valid only in X, it also establishes that there is conceptual space to hold ¬q outside of X. (shrink)

Name der Zeitschrift: Kant-Studien Jahrgang: 105 Heft: 3 Seiten: 372-393.

Philosophers working within the pragmatist tradition have pictured their relation to Kant and Kantianism in very diverse terms: some have presented their work as an appropriation and development of Kantian ideas, some have argued that pragmatism is an approach in complete opposition to Kant. This collection investigates the relationship between pragmatism, Kant, and current Kantian approaches to transcendental arguments in a detailed and original way. Chapters highlight pragmatist aspects of Kant’s thought and trace the influence of Kant on the work (...) of pragmatists and neo-pragmatists, engaging with the work of Peirce, James, Lewis, Sellars, Rorty, and Brandom, among others. They also consider to what extent contemporary approaches to transcendental arguments are compatible with a pragmatist standpoint. The book includes contributions from renowned authors working on Kant, pragmatism and contemporary Kantian approaches to philosophy, and provides an authoritative and original perspective on the relationship between pragmatism and Kantianism. (shrink)

Brains are information processing systems whose operational principles ultimately cannot be understood without resource to information theory. We suggest that understanding how external signals are represented in the brain is a necessary step towards employing further engineering tools to understand the information processing performed by brain circuits during behaviour.

This article addresses Kant's distinction between a synthetic and an analytic method in philosophy. I will first consider how some commentators have accounted for Kant's distinction and analyze some passages in which Kant defined the analytic and the synthetic method. I will suggest that confusion about Kant's distinction arises because he uses it in at least two different senses. I will then identify a specific way in which Kant accounts for this distinction when he is differentiating between mathematical and philosophical (...) syntheses. I will examine Kant's arguments in the Critique of Pure Reason with the latter sense of the distinction in mind. I will evaluate if he uses the analytic or the synthetic method and if the synthetic method is able to identify, without a previous consideration of some sort of given knowledge, sufficient conditions for deriving some aspects of our knowledge. (shrink)

In the Transcendental Dialectic of the first Critique, Kant famously claims that even if ideas and principles of reason cannot count as cognitions of objects, they can play a positive role when they are used “regulatively” with the aim of organizing our empirical cognitions. One issue is to understand what assuming “regulatively” means. What kind of attitude does this “assuming” imply? Another issue is to characterize the status of ideas and principles themselves. It is to this second issue that this (...) article is dedicated. Some interpreters have suggested that ideas and principles that can be assumed regulatively consist of propositions that we know are false. Others have suggested that at least some regulative ideas, as for example the idea of the homogeneity of nature, consist of propositions that we know are true but are indeterminate. Still others argue that, in assuming regulative ideas and principles, we assume propositions that cannot be proved true, but are nonetheless possibly true. In this article, I reject the view that regulative ideas consist of true but indeterminate propositions. Moreover, I argue that it is wrong to presuppose that only one of the remaining two options can apply to Kant’s account of regulative ideas and principles. By contrast, I submit that while in some cases assuming regulative ideas and principles does involve assuming some propositions that we know are false, this is not true for all regulative ideas and principles. More specifically, assuming regulative ideas involves assuming false propositions when assuming them means assuming that a “totality of appearances” is given. (shrink)

Review of: "Zeno and Einstein".

Review of: "Biology as a postmodern science: Universals, historicity, and context".

In this paper, I try to make sense of some puzzling claims that Peirce makes in the Cambridge conferences lectures. I identify four tasks that a successful interpretation of those claims must accomplish. First, we must provide a plausible reading of the “no belief in science” thesis. Second, we must provide a compelling interpretation of the “no science in vital matters” thesis. Third, we must explain Peirce’s distinction between two forms of holding for true. Fourth, we should be able to (...) solve the conflict with “The fixation of belief.” I start by analysing Christopher Hookway’s reading of Peirce’s claims because he clearly identifies these tasks and offers an interpretation with considerable merits. However, I identify a problem in Hookway’s reading, since he fails to account for a normative dimension of the “no science in vital matters” thesis. Finally, I sketch my attempt to accomplish these four tasks while also avoiding this latter problem. (shrink)

Review of: "Objectivity and Honesty in Science: The case of Light Interference Phenomena".

Review of: "Straightening the ‘Value-Laden Turn’: Minimising the Influence of Values in Science".

Review of: "Further Chaos and Dysfunction in the Brickyard and the Systems That Support It".

The topic of common sense is central to pragmatism, both classical and contemporary. In different ways, Peirce, James and Dewey all wrote extensively on this idea, highlighting its theoretical complexity as well as its heuristic function in philosophical inquiry. In more recent times, to give only one noteworthy example, Nicholas Rescher published a book titled Common Sense (2005) in which he argues against those philosophical approaches that downplay the epistemological importance of common...

Prescission is a method used by Peirce to separate concepts and ideas from one another and to find hierarchical relationship of dependence among them. In particular, prescission is applied in those cases in which two objects cannot be imagined separately, but we can nonetheless suppose one without the other. Prescission is of fundamental importance within Peirce’s system because it is used to identify relationships among the three fundamental categories.

In order to defend his controversial claim that observation is unaided perception, Bas van Fraassen, the originator of constructive empiricism, suggested that, for all we know, the images produced by a microscope could be in a situation analogous to that of the rainbows, which are ‘images of nothing’. He added that reflections in the water, rainbows, and the like are ‘public hallucinations’, but it is not clear whether this constitutes an ontological category apart or an empty set. In this paper (...) an argument will be put forward to the effect that rainbows can be thought of as events, that is, as part of a subcategory of entities that van Fraassen has always considered legitimate phenomena. I argue that rainbows are actually not images in the relevant (representational) sense and that there is no need to ontologically inflate the category of entities in order to account for them, which would run counter to the empiricist principle of parsimony. (shrink)

Discutindo acerca das centenas de detecções de planetas extrassolares, que supostamente aconteceram desde 1989 e que ele considera (incorretamente) como instâncias de observações, Peter Kosso disse, justamente, que segundo os parâmetros de Bas van Fraassen esses objetos celestes seriam observáveis. Ora, tais astros poderiam sem dúvida ser observados diretamente (sem a necessidade de instrumentos), nas condições apropriadas. Mas, acrescenta Kosso, “esse tipo de epistemologia externalista, que permite que a justificação se baseie em informação que não temos a disposição (nós não (...) estamos em condição de ver planetas extrassolares a olho nu [atualmente]), não ajuda a decidir quais particulares afirmações científicas garantem a crença” (Kosso 2006, 225, nota 1). Van Fraassen provavelmente incorre em uma petição de princípio não muito diferente daquelas que ele muitas vezes desmascarou em textos de autores realistas, quando apela para o fato de o objeto detectado ser observável, para atribuir o estatuto de ‘observação’ a uma certa detecção. O ponto é, mais uma vez, entender o que vale como observação, particularmente quando isso envolve o uso de algum instrumento. Endossar aquilo que Otávio Bueno chama de ‘padrão internalista’ parece garantir solidez à qualificação de determinadas ações como observações. Uma das principais consequências dessa adoção é que tal critério, não operando nenhuma distinção relevante entre detecções ‘diretas’ e detecções mediadas por instrumentos, permite que a linha que separa observáveis e inobserváveis seja traçada de maneira diferente de como van Fraassen acredita que deveria ser, abarcando, entre os observáveis, mais (tipos de) entidades do que esse parece estar disposto a admitir. (shrink)

Aspetti filosofico-matematici dei celebri paradossi di Zenone di Elea.

The aim of this paper is to determine whether Charles S. Peirce's direct criticisms of the transcendental method in philosophy are effective. I will present two different views on transcendental arguments by introducing two ways of accounting for Kant's transcendental project. We will see that Peirce's criticisms are directed against a picture of transcendental philosophy which is in line with what I will call the justificatory account of Kant. Since this view is totally in contrast to what I will call (...) the alternative account, Peirce's criticisms of the former cannot be considered a refutation of the latter. As far as Peirce's criticisms attack only justificatory accounts of transcendental philosophy, they are not in conflict with transcendental readings of his philosophy along the lines of the alternative account. (shrink)

Christopher Hookway is, beyond question, one of the most respected scholars working on Peirce and the tradition of pragmatism. His books Peirce (Routledge, 1985) and Truth, Rationality, and Pragmatism (Oxford University Press, 2000) are essential readings for any scholar with an interest on Peirce and pragmatism. Hookway has shown how Peirce has still a lot to contribute to contemporary debates in logic, epistemology, the philosophy of language, etc. The present book, which collects 9 essays...

The aim of this paper is to apply Charles S. Peirce's pragmatic method to establishing if proponents of transcendental arguments could hold the conclusions of their arguments to be fallibly known. I will thus propose a pragmatic clarification of the concepts of a priority, necessity, and infallibility in order to ascertain if these concepts are unavoidably related or not. I will argue that an a priori knowable necessary proposition is not in principle indubitable, whereas a proposition infallibly known is so. (...) Finally, I will apply these reflections to transcendental philosophy. (shrink)