Cogito, as the first principle of Descartes’ metaphysical system, initiated the modern philosophy of consciousness, becoming both the source and subject of modern Western philosophical discourse. The philosophies of Maine de Biran, Kant, Husserl, Heidegger, Sartre, Merleau-Ponty, and others developed by answering the following questions? Is consciousness substantial or not? Does consciousness require the guarantee of a transcendental subject? Is Cogito epistemological or ontological? Am I a being-for-myself or a being-for-others? Outlining the developmental history of the idea of (...) Cogito from Descartes to Sartre is important for totally comprehending the evolution and development of Western philosophy. (shrink)

Le « cogito, ergo sum » cartésien apparaît depuis quarante ans comme « inférence et performance » (J. Hintikka). Mais de quelle inférence s'agit-il précisément ? Pour le savoir, cet article poursuit deux objectifs : d'abord, montrer que la question pertinente à laquelle il s'agit de répondre ne concerne pas la relation logique interne qui lie le cogito au sum, et qui est une intuition, mais celle, externe, qui lie le « cogito, ergo sum » tout entier (...) au « quicquid cogitat, est ». Ensuite, montrer que cette dernière relation est tout à la fois une induction et une déduction. (shrink)

L’histoire du Cogito ergo sum de Descartes montre la problématique de l’esprit moderne. Leibniz et Kant ont insisté sur le conditionnement empirique de la proposition. Fichte l’a défendue, en la rapportant au moi supra- individuel. Schelling et Hegel ont combattu le Cogito, qui a introduit le dualisme moderne entre l’esprit et la nature. La critique la plus pressante est celle de Schelling ; cependant Hegel et lui ont reconnu comme un grand événement historique la séparation, opérée par Descartes, (...) entre la philosophie et l’autorité. (shrink)

Perhaps the most famous proposition in the history of philosophy is Descartes' cogito 'I think, therefore I am'. Husain Sarkar claims in this provocative interpretation of Descartes that the ancient tradition of reading the cogito as an argument is mistaken. It should, he says, be read as an intuition. Through this interpretative lens, the author reconsiders key Cartesian topics: the ideal inquirer, the role of clear and distinct ideas, the relation of these to the will, memory, the nature (...) of intuition and deduction, the nature, content and elusiveness of 'I', and the tenability of the doctrine of the creation of eternal truths. Finally, the book demonstrates how Descartes' attempt to prove the existence of God is foiled by a new Cartesian Circle. (shrink)

The present article represents an attempt to argue in the favor of the thesis that, in the First Meditation, in the fragment where the problem of madness is spoken of, Descartes’ view aims to exclude the possibility that the knowing subject, the Cogito, could be insane, and not only to avoid the problem of madness because of various reasons or to replace the madness-example with a dreaming-example. In other words, this research aims to expose and to argue for Michel (...) Foucault’s point of view regarding the Cartesian problem of madness, and also to argue against Jacques Derrida’s view on the same issue. More broadly speaking, beyond the highlight of a possible different approach to Descartes’ text or the analysis of the Derrida-Foucault controversy, the main aim of this article is to emphasize a problem maybe less discussed of the act of knowing: beyond the proper usage of a wrong method, the misusage of a correct method or the poor practice of some spiritual exercises, the errors in the act of knowledge could as well follow from a deficiency in the knowing subject itself. (shrink)

Статтю присвячено дослідженню альтернативних можливостей інтерпретації Декартової концепції cogito: як авто-референтної структури і як авто-афекційності. Контекстом аналізу виступає трансцендентально-феноменологічний ракурс погляду на картезіанську філософію як на засновок трансцендентального мотиву. Визначено роль принципу авто-референтності в трансцендентальному дискурсі. На ґрунті розгляду перспектив тлумачення картезіанського підходу, запропонованих М. Анрі й Ж.-Л. Марйоном, виявлено моменти іррелевантності авто-афекційної настанови вимогам трансцендентального мислення і втомивовано адекватність авто-референтної моделі його засадам. Авторка доходить висновку, що, попри позірну пріоритетність авто-афекційності для трансцендентального дискурсу, пов’язану насамперед з притаманною їй (...) радикалізацією функціонального аспекту свідомості й усуненням небезпеки субстантивації cogito, закладеної в структурі авто-референтності, остання видається відповіднішою вимогам трансцендентального мислення, оскільки передбачає збереження принципу відношення-відмінності, конститутивного для трансцендентальної думки – який в умовах авто-афекційності виявляється редукованим. (shrink)

Della tesi caretsiana sul continuo pensare in atto viene esaminata l’argomentazione prodotta dal suo autore per sostenerla. Dapprima viene ripreso il ragio¬namento sulla continuità del pensare e del suo essere sempre in atto, e poi si ragiona sulle proposizioni portatrici di quella tesi. Si vedrà che l’enunciato sulla continuità del pensare va incontro a considerevoli difficoltà sia quando afferma che per effetto dell’emendatio ossia la fase in cui la mens si è liberata dalle opinioni dubbie o inganne¬voli le sostituisce con (...) altre migliori, sia per ef¬fetto della temporalità degli atti della mente. L’indagine riguarda dunque quelle formulazioni lessiacali in cui il filosofo ha scritto che la mente semper actu cogitat, e in cui ha impiegato le forme verbali cogito e sum cogitans. (shrink)

In a letter to Mesland (1645), Descartes suggests that "a greater freedom" consists in a positive faculty to follow "the worse", although "we see the better". What does such freedom presuppose? A good illustration of this kind of excess of the will, as suggested by Beyssade, is Attila, the "black hero" in one of Corneille's tragedies. This article tries to relate the possibility of that freedom with the very nature of the cogito.

Analytical philosophy opens new perspectives of studies in the history of philosophy. There are generalized history of analytical interpretations of Cartesian principle cogito ergo sum and analysis of Cartesianism through the prism of contemporary philosophy of action, with special attention to performativity of the mentioned principle. The importance of such research necessarily goes beyond "pure" history of philosophy: it also contributes to revision of traditional approaches to justification of knowledge, which still remain problematic. Attention to performativism of cogito (...) ergo sum thesis is the key to new convenient interpretation of knowledge justification problem, because it allows for justification as selfjustification in terms of accomplishment. Inevitable accomplishment, peculiar to evidfently performative knowledge, suggests that fundamentalist strategy of knowledge justification, in the perspective of philosophy of action, amounts to a preferable interpretation compared to traditional epistemological approach. (shrink)

Descartes é reconhecido como o fundador da filosofia do sujeito e das representações. É através do cogito que o sujeito expressa a constatação de sua existência, e é através das representações que as outras coisas são pensadas por este sujeito. Este artigo pretende desenvolver uma análise sobre a constituição do cogito, com a finalidade de refletir se o cogito pode ser pensado como representação. Para tanto, abordaremos duas linhas interpretativas: uma tendo em Heidegger seu expoente e a (...) outra em Ferdinand Alquié. Referências ao cogito como representação podem ser encontradas com certa naturalidade na literatura crítica de Descartes. Pretendemos analisar se esta “naturalidade” consiste em uma interpretação adequada do cogito cartesiano. (shrink)

Dentro de las relaciones libres y discordantes que establecen entre ellas las facultades, Deleuze destaca una experiencia particular, la de la génesis del pensamiento, en la que las facultades mantienen sin embargo una ordenación fija: el pensamiento tiene siempre su origen en la sensibilidad, de allí se comunica a la imaginación, de ésta a la memoria y a continuación al pensamiento. Y es gracias a esta fijeza que dicha experiencia puede ser identificada y nombrada. Se trata, nada más y nada (...) menos, que de un cogito, del cogito propiamente deleuziano que será pues denominado cogito para un yo disuelto. Partiendo de la hipótesis de lectura según la cual el capítulo 2 de Diferencia y repetición, “La repetición para sí misma”, constituye una muy detallada exposición de dicho cogito, en las siguientes páginas nos proponemos explorar aquellos desarrollos, exhibiendo tanto la función que en él adquieren cada una de las facultades como sus relaciones y los efectos que producen las unas sobre las otras. (shrink)

Este artigo prolonga a análise do argumento apresentado por Descartes em favor da primeira certeza no início da Segunda Meditação, iniciada em um artigo anterior (Ainda o Cogito). É examinada a passagem subsequente ao referido argumento com vistas a estabelecer que sua compreensão aponta para um debate velado entre Descartes e seus leitores versa- dos na doutrina escolástica, mais particularmente nas concepções da definição como estruturada pela composição do gênero e da diferença e de específica e de conceito universal (...) abstrato. Procuro mostrar que as razões que Des- cartes dispõe para recusar essas concepções podem ser extraídas de certa interpretação do argumento em favor da certeza da proposição eu existo e que essa recusa é imprescindível para a compreensão adequada do penso, logo existo e, portanto, de seu argumento em favor do dualismo. (shrink)

Il faut distinguer, chez Descartes, le passage du Cogito à Dieu du passage de Dieu à l’attribut de véracité. En passant du Cogito à Dieu, l’on ne sort pas du royaume de la pensée, et la réflexion cartésienne est jusque là parallèle à la réflexion hindoue identifiant Atman et Brahman. Mais en passant de l’existence de Dieu à cet attribut privilégié, qui fait Dieu source de toute lumière et incapable de nous tromper, il introduit une croyance : c’est (...) là qu’est le hiatus dans la pensée cartésienne. (shrink)

This chapter contains sections titled: Descartes' Cogito Augustine's “Si fallor, sum” Argument (If I Am Mistaken, I Exist).

The philosophy of Descartes is the classical example of a Philosophy as a System intending to found itself on an absolute point of view or to come from an absolute starting point. However, the Cogito being regarded by Descartes as the first principle, actually is neither a first nor a definite nor a sufficient principle, leading to further conclusions. Above all Descartes himself, thus becoming the first Anti-Cartesian, compromises this so-called first and greatest evidence by stating that God ist (...) the most evident principle, from which everything has to be deduced. The myth of clarity conceals the true, uncertain and inquiring Descartes. (shrink)

How should we understand both the nature, and the epistemic potential, of Descartes’s Cogito? Peter Slezak’s interpretation of the Cogito’s nature sees it strictly as a selfreferential kind of denial: Descartes cannot doubt that he is doubting. And what epistemic implications flow from this interpretation of the Cogito? We find that there is a consequent lack of knowledge being described by Descartes: on Cartesian grounds, indubitability is incompatible with knowing. Even as the Cogito halts doubt, therefore, (...) it fails to be knowledge. (shrink)

That there is an epistemological difference between the mental and the physical is well- known. Introspection readily generates knowledge of one’s own conscious experience, but fails to yield evidence for the existence of anything physical. Conversely, empirical investigation delivers knowledge of physical properties, but neither finds nor requires us to posit conscious experience. In recent decades, a series of neo-Cartesian arguments have emerged that rest on this epistemological difference and purport to demonstrate that mind-brain identity is false and that consciousness (...) is not even realized by or supervenient on physical properties. Where Descartes argued he could clearly and distinctly conceive mind and body as existing separately, contemporary anti-physicalists hold that the conceivability of worlds in which actual world correlations between physical and phenomenological properties fail shows that these correlations are contingent rather than logically or metaphysically necessary. Together with Descartes, they conclude from conceivability that identity, as well as strong supervenience, is false. 1 If the argument of this paper is correct, however, then there is an argument for dualism that arises from the epistemological distinction, is grounded in the Meditations, and is yet distinct from the " 1 " conceivability arguments pursued both by Descartes and contemporary anti-physicalists. Furthermore, the argument is immune to the standard objections to conceivability arguments: its conclusion follows even if there are a posteriori identities between physical and phenomenal properties. (shrink)

Le Cogito n’est pas un raisonnement, mais il est conditionné par la notion « pour penser, il faut être », qui n’est pas une majeure universelle. Cette notion préalable apporte au cogito le caractère des vérités d’entendement : la nécessité, qui ne saurait sortir d’un fait. Le fait du cogito apporte à cette notion une existence qui ne saurait sortir d’elle. Sans la nécessité, pas de critérium de toute vérité surtout mathématique. Sans l’existence, pas de valeur objective.

Both Renaissance Europe and Ming China witnessed an epoch-making declaration of the liberation of the mind, a manifesto that laid the groundwork for the emergence of the modern subjective self. In his Meditations on First Philosophy, René Descartes declares that there is "nothing else to be in me over and above the mind", and "I'm therefore precisely nothing but a thinking thing; that is, a mind, or intellect, or understanding, or reason".1 In defining my self as a thinking thing, Descartes (...) states, "I have taken the being or existence of this thought as the first principle". By thought or cogito, Descartes means "everything that is in us in such a way... (shrink)

The purpose of this work is to explain how, with the proposition "cogito ergo sum", Descartes contradicts the A axiom from the Theory of knowledge of Leonardo Polo, by accepting the pasivenness of the knowledge and denying it as an operation of knowing an object, in wich the cognizant and the cognizance are one in act.

The key mutation of the schizophrenic psyche can be described as a disturbance of the first person-ness of the I-sense, i.e., of the sense of the "I" as personal subject of experience and of action. Under these circumstances, representations of things are not definitively experienced as "my" representations—with the self-evidence of belonging to me. This uncertainty of selfhood, specific to schizophrenia, cannot be reduced to a disability of intellect, logic, judgment, or memory. In the course of developing his argument, the (...) author criticizes philosopher Michel Henry's critique of Heidegger's (1961) interpretation of Descartes's cogito ergo sum. (shrink)

Je m’intéresse au cogito au XVIIe siècle avant sa formulation officielle par Descartes. Les raisonnements avancés par Jean de Silhon, correspondant de Descartes, et par le Jésuite Antoine Sirmond, publiés en 1634-1635, peuvent éclairer le cogito cartésien et l’atmosphère générale de l’augustinisme au XVIIe siècle. Cela peut nous permettre de mieux comprendre en quoi consiste la contribution de Descartes au cogito et d’interpréter ses critiques ultérieures.

W. von Leyden; IV—Cogito, Ergo Sum, Proceedings of the Aristotelian Society, Volume 63, Issue 1, 1 June 1963, Pages 67–82, https://doi.org/10.1093/aristotelian/.

Je soutiens dans cette étude que la notion de connaissance de soi introspective est au centre du Cogito de Descartes. À la suite de Hintikka, de nombreux commentateurs, dans la tradition analytique, se sont concentrés sur la justification de l’énoncé « j’existe », en lien avec l’énoncé « je pense », sans chercher à proposer une explication unifiée mettant en évidence la structure de l’argument cartésien ni son lien essentiel avec la connaissance de soi introspective. Par ailleurs, certaines des (...) théories de la connaissance de soi aujourd’hui les plus influentes, en particulier celle de Gareth Evans, se sont développées en réaction à une image supposée « cartésienne » de l’introspection héritée de Gilbert Ryle. Dans ce contexte, l’interprétation du Cogito proposée par Christopher Peacocke pourrait se révéler un jalon essentiel dans l’histoire des lectures de Descartes. Selon Peacocke en effet, on peut défendre résolument le Cogito tout en rejetant l’idée d’un accès privilégié à un monde intérieur. Je soutiens que l’approche rationaliste de Peacocke permet de reconstruire le Cogito d’une façon cohérente et satisfaisante, mais que s’il donne une explication particulièrement convaincante du passage de « je pense » à « j’existe », il échoue à fonder une théorie cartésienne unifiée de la connaissance de soi introspective. (shrink)

Our use of ‘I’, or something like it, is implicated in our self-regarding emotions, in the concern to survive, and so seems basic to ordinary human life. But why does that pattern of use require a referring term? Don't Lichtenberg's formulations show how we could have our ordinary pattern of use here without the first person? I argue that what explains our compulsion to regard the first person as a referring term is our ordinary causal thinking, which requires us to (...) find a persisting object as the mechanism that underpins the causal structure we naturally ascribe to the self. I thus argue against Peacocke's picture (2012), on which it's the cogito that explains one's knowledge of one's own existence. (shrink)

The Cogito and the Mexican Salamander.Philosophy and the Rest of Sciences in the late Merleau-Ponty The article examines Merleau-Ponty’s almost parallel reading – in his last courses at the Collège de France – of the Cartesian cogito and the development of the Axolotl, the salamander studied by American biologist Coghill. My hypothesis is that the metaphysics of the cogito and the biology of the Axolotl represented for Merleau-Ponty two ways of access to the same discovery. Descartes came (...) up against a phenomenon, the cogito, which required the reshaping of metaphysics as a sort of (impossible) psychology of the event or the absolute. Within the field of anatomy, Coghill came up against a phenomenon, the embryogenesis of the Axolotl, which similarly required a sort of conversion of anatomy into embryology. Therefore, bios and psyché, “embryonality” and the cogito, would be nothing but the denomination of the objects that psychology and biology meet along their borders, names for what we could refer to as “event,” “continuum,” “becoming” or, according to an old but still suitable definition, “absolute.” This has countless consequences on the relationship between the so-called human sciences and the so-called natural sciences, their eternally missed dialogue, their false complementarity and the illusion that the famous “two cultures” do actually exist.Il Cogito e la lucertola messicana.La filosofia e il resto delle scienze nell’ultimo Merleau-Ponty L’articolo prende in esame la lettura quasi parallela che Merleau-Ponty svolge, negli ultimi corsi di lezione al Collège de France, del cogito cartesiano e dello sviluppo dell’Axolotl, la lucertola studiata dal biologo americano Coghill. La nostra ipotesi è che la metafisica del cogito, e la biologia dell’Axolotl, rappresentino agli occhi di Merleau-Ponty due modi d’accesso a una stessa scoperta. Dall’interno della metafisica, Descartes si imbatte in un fenomeno, il cogito appunto, che esige che la metafisica si istituisca come una sorta di (impossibile) psicologia dell’eventoo dell’assoluto. Tutta la metafisica sarebbe psicologia, cioè indicazione del luogo assoluto nel quale è inscritto ogni luogo. Dall’interno dell’anatomia, Coghill siimbatte in un fenomeno, lo sviluppo dell’embrione dell’Axolotl, che esige analogamente che tutta l’anatomia si risolva in embriologia. Il vivente sarebbe allora in generale questa condizione di gemmazione e autoorganizzazione, e l’embriologia sarebbe la scienza (impossibile) di questo divenire perfettamenteanoggettuale. Bios e psyché, “embrionalità” e cogito non sarebbero che i nomi di ciò che la psicologia e la biologia incontrano al loro confine, nomi di ciò che infilosofia si chiama evento, continuum, divenire, o, con un vecchio e adattissimo termine, assoluto. Il che comporta innumerevoli conseguenze circa il rapporto trale cosiddette scienze umane e le cosiddette scienze naturali, sul loro dialogo eternamente mancato, sulla loro falsa complementarietà, sull’illusione che si diano davvero le celebri “due culture”. (shrink)

Cette étude entend rendre compte de la conception que propose George Berkeley de la connaissance de mon existence en tant qu’esprit. Il s’agit en particulier d’interpréter sa formulation du cogito : « Je sais ce que j’entends par les termes je et moi-même ». Cette question est liée aux problèmes intrinsèques de la doctrine controversée des « notions » et plus généralement de la sémantique berkeleyenne. On doit accorder une certaine attention aux différences d’accent entre des passages parallèles des (...) Principes de la connaissance humaine, des Trois dialogues et de l’Alciphron VII. Les principales interprétations XXe siècle, usuel dans le commentaire, est une source de simplification abusive. (shrink)

The article studies the shift of Enlightment in the interpretation of enjoyment, which led to the construction of a particular ethos/nomos enjoyment and transformation in the model of be-ing/thinking. Thus, constituted the transition from the metaphysics of mind, grounded by Des-cartes, to physic of body, presented by Marquis de Sade. This shift or meta/physical gap is carried out at the intersection of two lines: the reason and enjoyment. Given line of reason, the article specifically actualized line of enjoyment, allowing to (...) explore the transformation of the identity of being and thinking which is fundamental to Western philosophy. It sets the place of enjoyment in Cartesian concept of the identity of being and thinking, and the distinc-tion of soul and body. Hence it formulates the maxim of the subject of cogito: it is in thinking that I enjoy being. Approach of Descartes is opposed by the materialistic definition of enjoy-ment and pleasure worked out by de Sade. This conceptualization of the enjoyment enables the transition to physics of body, which recognizes only bodily/physical being hypertrophi-cated by the imagination. Hence the Sadian subject imago constitutes the maxim: it is only by enjoying being that I think. (shrink)

Contrairement à ce que peut suggérer l ’ expression de lumière naturelle lorsqu ’ il en est question, le cogito n ’ est pas une vérité de la raison. La raison est révoquée en doute au moment où il survient et ne saurait donc en assurer la vérité. Ce rôle est dévolu à la réflexivité de l ’ acte par lequel la pensée se constitue son propre objet lorsqu ’ elle affirme Je suis : immédiatement accessible à elle-même, c (...) ’ est une chose dans le monde, et par conséquent un existant, qu ’ elle saisit ainsi, non pas une représentation. Le cogito est ainsi inextricablement impliqué dans un acte certes, mais cet acte n ’ est pas le performatif qu ’ a voulu en faire Hintikka. La proposition qui l ’ exprime s ’ apparente en fait à une contingente : selon l ’ analyse ici proposée, il lui est en effet possible d ’ être fausse. (shrink)

Une phénoménologie prenant son point de départ dans l’évidence absolue du cogito est-elle encore possible, ou rejetée dans le passé périmé par les critiques qui en mettent en doute le caractère d’évidence absolue? Mais la méthode de réflexion transcendantale est-elle véritablement d’ascendance cartésienne? Nous tentons de montrer que, qu’il soit ou non interprété comme le résultat d’une démarche de réflexion, le cogito cartésien n’est nullement corrélatif d’une description réflexive des structures de la conscience, mais qu’un tel projet a (...) plutôt ses racines dans la Logique de Port-Royal, chez Malebranche et Leibniz. Puis, analysant la critique de fond adressée par Natorp à la thèse husserlienne de l’accès réflexif de la conscience pure, nous mettons en question cette dernière sur un double exemple (les modes de la conscience sensible et les actes de la conscience mathématicienne), pour montrer qu’à la démarche de réflexion transcendantale (censée saisir directement dans leur effectuation les vécus de la conscience) doit se substituer une démarche indirecte de reconstitution régressive, qui part des objets pour élucider les données et actes qui sont nécessaires à leur constitution. (shrink)

Quels sont les rapports entre l’éthique et la politique chez Paul Ricoeur? Le Cogito herméneutique est-il un sujet du droit? Chez Ricoeur, le passage de l ’éthique à la politique se révèle paradoxale. D’une part, le politique réalise la visée éthique d’une vie bonne : c ’est donc une partie de l ’éthique, un prolongement de celle-ci. De l’autre, le rapport de la politique au pouvoir bouleverse l’éthique : il existe une violence qui ne peut pas être réglée par (...) la morale. Le rapport entre l ’éthique et le politique se configure ainsi à la fois comme une identité et une différence. Ricoeur nous propose la voie d’un kantisme post-hégélien qui trouve sur le plan de la reconnaissance mutuelle et de la logique du don la médiation nécessaire entre éthique et politique. Ainsi, le paradoxe politique assume un nouveau sens créatif.What is the relationship between ethics and politics in Paul Ricoeur? Is the hermeneutic Cogito the subject of rights? In Ricoeur, the passage from ethics to politics is paradoxical. On the one hand, the politics achieves the ethical aim of a good life: it is therefore a part of ethics, an extension of it. On the other hand, the relationship between politics and power destroys ethics: there is a kind of violence that cannot be settled by moral rules. The relationship between ethics and politics is configured as both identity and difference. Ricoeur o ffers us the path of a post-Hegelian Kantianism which finds the necessary mediation between ethics and politics in mutual recognition and in the logic of giving. Thus, the political paradox takes on a new creative meaning. (shrink)

The article contrasts descartes's and aquinas's theories on truth, Tracing their basic difference to a divergent view concerning the act of judgment. Descartes's '"cogito"' is held to be internally inconsistent precisely because it strives to unite an aprioristic "intellectus" with a reasoning process. Such an attempt is made, It is claimed, Because, Artificially separating understanding and judgment, Descartes misreads the hidden presuppositions of the act of reasoning as a way to fuller understanding. This occurs because descartes, Unlike aquinas, Seeks (...) to ground human knowing upon a theory of pure essences. (shrink)

What are we to make of the cogito (cogito ergo sum) today, as the walls of Cartesian philosophy crumble around us? The enduring foundation of the cogito is consciousness. It is in virtue of a particular phenomenological structure that an experience is conscious rather than unconscious. Drawing on an analysis of that structure, the cogito is given a new explication that synthesizes phenomenological, epistemological, logical, and ontological elements. What, then, is the structure of conscious thinking on (...) which the cogito draws? What kind of certainty does the experience of thinking give one about one's thinking and about one's existence? What form of inference is the cogito, and what is the source of its validity and soundness? Does the cogito itself lead to an ontology of mind and body like Descartes's dualism? The discussion begins with Descartes's own careful formulations of some of these issues. Then the cogito is parsed into several different principles, the phenomenological principle emerging as basic. In due course the analysis sifts through Husserl's epistemology, Hintikka's logic (or pragmatics) of the cogito, and Kaplan's logic of demonstratives, as these bear specifically on the cogito. (shrink)

O artigo enfoca duas maneiras possíveis, não necessariamente excludentes, de se compreender o “'penso, logo existo" cartesiano: a primeira, enquanto representação de si, decorre de uma compreensão do eu como sujeito , quer dizer, de um sujeito diante de um objeto e se remete a uma consciência refletida de si; a segunda, como presença a si mesmo, é relativa a uma compreensão do ego como ser ou existência, dados numa experiência originária se remete a uma consciência imediata de si. O (...) artigo pretende também apontar as possibilidades e os limites de cada uma destas leituras. (shrink)