Antisthène (444-365 av. J.-C.) est le fondateur de l'école cynique. Cet ouvrage restitue la vraie figure d'Antisthène, altérée par la tradition qui le présente abusivement comme un sophiste, un éristique ou un théoricien de la légitimité exclusive des jugements d'identité. L'auteur le replace dans la lignée socratique et décrit sa réflexion sur la philosophie du langage et la sophistique.

Euthydemus is included neither in Die Fragmente der Vorsokratiker by Diels–Kranz nor in Sofisti. Testimonianze e frammenti by Untersteiner nor in Early Greek Philosophy by Laks and Most. Likewise, the great twentieth century works on the Sophists do not give space to him, at best mentioning him briefly. Yet Euthydemus is the author of a fragment, which was quoted by Plato in his Cratylus, and on which again there is no modern study. This paper sets out to study this fragment (...) in depth, to review and discuss the various translations, both existing and possible, to study the context of Plato’s quotation, to clarify the exact meaning and the theoretical scope of this important fragment, and lastly to place Euthydemus in the Protagorean tradition, of which he is a notable product. (shrink)

In this paper I focus on the relationships between language, definition and being in Antisthenes. I start from Plato’s Sophist 251b–c, in which the reference to the ὀψιμαθεῖς stands out, and I conclude that it is not possible to identify these characters with Antisthenes. The conception of ὀψιμαθεῖς provides for the exclusive legitimacy of identical judgments, exploiting in an eristic sense an evident Eleatic legacy. But this position, rather than concordances, reveals serious opposition to what is surely known to us (...) of the logical and linguistic doctrines of Antisthenes. The most explicit testimony about the relationship between language and being in Antisthenes is handed down by Porphyry, who attributes to Antisthenes the equation λέγειν = λέγειν τι = λέγειν τὸ ὄν. My analysis intends to show that this equation is assumed by Antisthenes through a Socratic mediation and has a double objective: to ensure an objective reference of language, as opposed to Gorgias’ self-referential conception of language, and to nullify the antilogy, which is typical of sophistic argumentation. To it Antisthenes contrasts the ἐπίσκεψις τῶν ὀνομάτων, which is a development of Socratic ἐξετάζειν, and whose aim is to reach, at the end of the examination, no longer just a ὁμολογία, but a definition valid once and for all. Antisthenes is aware that there is a distinction between essence and quality, and with this, he moves a first important step beyond the univocal conception of being proper to Parmenides. The doxography will sum up Antisthenes’ position by describing him as the first philosopher to advance a definition of logos, i. e., definition. He bases his theory of definition on the identification of that attribute which is ἴδιον καὶ οἰκεῖον of the proposed object. Antisthenes coined the phrase τὸ τί ἦν to designate what the predicate is meant to say in a definition, i. e., the proper quality. This expression does not seem to identify the general notion of a predicate as such, but rather to indicate the determination or qualification necessary to actually define the object in question. In the final part of my article, I examine some testimonies that show how, with his theory of definition, Antisthenes is, and was considered already in antiquity, the precursor of the Stoic theory of definition, whose objective is, according to Chrysippus’ formula, to provide the explanation of what is proper (ἰδίου ἀπόδοσις). (shrink)

In this paper I examine the testimonium of Aristotle’s Rhetoric concern­ing Diogenes the Cynic. This piece of evidence is the most ancient source of Diogenes and proves that Aristotle was familiar with his writings. I also study the testimonium on Diogenes that is hand­ed down by Theophrastus, which confirms the interest of the ancient Peripatos in this philosopher. Finally, I examine a passage of Book 1 of the Politics where Aristotle refers to the thesis on the aboli­tion of money. I (...) argue that such a thesis could be ascribed to Diogenes. In particular, I attempt to demonstrate that several theses of political philosophy put forward by Diogenes should be considered as constitut­ing a polemical overthrow of the corresponding theses of Aristotle in Book 1 of his Politics. (shrink)

In this paper I examine the testimonium of Aristotle’s Rhetoric concern­ing Diogenes the Cynic. This piece of evidence is the most ancient source of Diogenes and proves that Aristotle was familiar with his writings. I also study the testimonium on Diogenes that is hand­ed down by Theophrastus, which confirms the interest of the ancient Peripatos in this philosopher. Finally, I examine a passage of Book 1 of the Politics where Aristotle refers to the thesis on the aboli­tion of money. I (...) argue that such a thesis could be ascribed to Diogenes. In particular, I attempt to demonstrate that several theses of political philosophy put forward by Diogenes should be considered as constitut­ing a polemical overthrow of the corresponding theses of Aristotle in Book 1 of his Politics. (shrink)

With the use of a particular metaphor, which appears at the end of the Cratylus and is taken up with perfect symmetry at the beginning of the Theaetetus, Plato certainly wanted to indicate the succession of Cratylus–Theaetetus as an order for reading the two dialogues, which Trasillus faithfully reproduced in structuring the second tetralogy of Platonic dialogues. The claim of the theory of ideas, with which the Cratylus ends, must therefore be considered the background in which to place not only (...) the analysis of the name carried out in the Cratylus, but also the discussion and criticism of the epistemological theories examined and refuted in the Theaetetus. The transition from the discussion of the name to that of the logos is another important theoretical element that connects the two dialogues. Another one is the theory of knowledge, already precisely elaborated in the Cratylus, and taken up and deepened in the Theaetetus. Finally, the theme of false and error is a third theoretical element common to the two dialogues, which, starting from Euthydemus, finds its solution in the Sophist. (shrink)

La polémique contre les oracles développée par Œnomaos de Gadara n’a jamais été reconstituée. Nous nous proposons de la reconstruire et de montrer que cette polémique et celle contre le fatalisme développée par le même Œnomaos sont intriquées et se soutiennent réciproquement. Notre analyse se divise en deux parties : dans la première, nous reconstituons les principes exégétiques de la critique des oracles, tels qu’ils apparaissent dans les chapitres 19-36 du livre V de la Praeparatio evangelica d’Eusèbe ; dans la (...) seconde, nous reconstituons les arguments qu’élabore Œnomaos dans le long chapitre 7 du livre VI du même ouvrage pour reduire à néant la prétention des oracles à être, avant même que véridiques, significatifs, apophantiques, doués de sens. (shrink)

The question of the method was central in the thought and teaching of Prodicus. We have abundant information on this method but it is, probably, closely connected to various other issues, on which we are less well informed. The right method to solve diverse linguistic problems comprised two moments and not just one as it frequently assumed. Similarly, the terms orthotes and diairesis of names, which appear in the sources, do not designate one single and simple procedure, but rather a (...) double and more complex one, which is reconstructed in this article and whose objectives are clarified. (shrink)

Cet article se propose de mettre en lumière la centralité du thème de la vie, et du rapport entre vie et pensée, dans la philosophie de Socrate. Ce thème est étroitement lié chez Socrate à la justification du sens de sa propre philosophie, qui repose non pas sur un certain « mode de vie », mais sur une série de principes théoriques forts et clairement définis. Or ces principes ne peuvent se réaliser que lorsqu’ils trouvent leur matière d’actualisation et leur (...) instrument de contrôle dans la réalité de la vie. Cela implique l’élaboration d’un nouveau concept de « vie », ainsi que du concept fondamental de « vivre en philosophant » : ce dernier indique une sorte de déplacement continu du plan de la pensée au plan de la vie, et vice versa, du particulier à l’universel, et vice versa, car seul, chacun des deux est insuffisant. (shrink)

Dans les Grenouilles, Aristophane reproche à Socrate de mépriser la musique. Cette étude vise à montrer que Xénophon et Platon ont répondu à Aristophane. Dans le Banquet de Xénophon, Socrate accorde une grande importance à la musique et à la danse et il y applique une esthétique conforme à celle qu’il a lui-même exposée dans les Mémorables. Le Banquet de Xénophon renferme également des allusions critiques à deux autres pièces d’ Aristophane, soit les Nuées et les Cavaliers. Dans le Phédon, (...) Socrate obéit au rêve qui lui enjoint de composer de la « musique », que Platon assimile en fait à la philosophie elle-même.In Frogs, Aristophanes blames Socrates for spurning music. The aim of this paper is to show that Xenophon and Plato answered Aristophanes’ charge. In Xenophon’s Symposium, Socrates attaches great value to music and dance, and he applies the esthetic theory he had set out in Memorabilia. Xenophon’s Symposium also contains critical allusions to two other of Aristophanes’ plays, Clouds and Knights. In Phaedo, Socrates obeys the dream that orders him to compose « music », which Plato reduces to philosophy itself. (shrink)

Dans les Grenouilles , Aristophane reproche à Socrate de mépriser la musique. Cette étude vise à montrer que Xénophon et Platon ont répondu à Aristophane. Dans le Banquet de Xénophon, Socrate accorde une grande importance à la musique et à la danse et il y applique une esthétique conforme à celle qu’il a lui-même exposée dans les Mémorables . Le Banquet de Xénophon renferme également des allusions critiques à deux autres pièces d’Aristophane, soit les Nuées et les Cavaliers. Dans le (...) Phédon , Socrate obéit au rêve qui lui enjoint de composer de la « musique », que Platon assimile en fait à la philosophie elle-même.In Frogs , Aristophanes blames Socrates for spurning music. The aim of this paper is to show that Xenophon and Plato answered Aristophanes’ charge. In Xenophon’s Symposium, Socrates attaches great value to music and dance, and he applies the esthetic theory he had set out in Memorabilia . Xenophon’s Symposium also contains critical allusions to two other of Aristophanes’ plays, Clouds and Knights. In Phaedo , Socrates obeys the dream that orders him to compose « music », which Plato reduces to philosophy itself. (shrink)

Les origines de la réflexion sur la musique dans la Grèce ancienne sont à chercher non dans la philosophie, mais dans la tradition poétique. Partant de la reconstruction des fonctions fondamentales de la musique et des différentes valeurs esthétiques assignées au chant dans les poèmes homériques, cet article reconstruit le développement des idées, thèmes et concepts esthétiques dans la réflexion des poètes sur leur propre art, leur méthode et leur style de composition, au fil d’un itinéraire philosophique qui va d’Hésiode (...) à Lasos d’Hermione et à Pratinas. La réflexion ultérieure des philosophes sur la musique ne naît pas de nulle part, mais, comme le montrent plusieurs exemples spécifiques, présuppose ces étapes complexes, riches et pour ainsi dire préliminaires. (shrink)

Démontre en quoi Platon pourrait être considéré comme une source pour comprendre et mieux connaître les philosophes qui l'ont précédé.

Printbegrænsninger: Der kan printes 10 sider ad gangen og max. 40 sider pr. session.