The author investigates greek ontologies that apparently rely on a conflation of "binary" (x is f) and "monadic" (x is) uses of 'is'. He uses Aristotelian and other texts to support his proposal that these ontologies are explained by the Greeks using two alternative semantic analyses for 'x is F'. The first views it as asserting a relation between x and F, the second as asserting that a "predicative complex" exists, where a predicative complex is a complex consisting of x (...) and F. The article concludes by indicating some uses for the novel concept of predicative complex in aristotelian interpretation. (shrink)

Resumen El siguiente artículo propone una interpretación del Hipias Mayor de Platón. A partir del análisis del contexto dramático, de los interlocutores y de la ejecución del diálogo, se destaca el problema de lo bello en sus implicancias ontológicas y éticas. El repetido esfuerzo por determinar lo bello no sólo responde a un problema filosófico fundamental, sino a una intención terapéutica por parte de Sócrates. El desdoblamiento de Sócrates resultará en el fondo ser un recurso por el cual sea posible (...) superar el olvido de la ignorancia que el interlocutor de Sócrates padece.The following paper proposes an interpretation of Plato’s Hippias Major. From the analysis of the dramatic context, the interlocutors and the execution of the dialogue, it highlights the problem of beauty in its ontological and ethical implications. The repeated effort to determine the beautiful not only responds to a fundamental philosophical problem, but to a therapeutic intention by Socrates. The debated splitting of Socrates will be ultimately a resource by which it is possible to overcome the oblivion of the ignorance that the interlocutor of Socrates suffers. (shrink)

Selon Platon, la sensation n’est assurément pas en elle-même et par ellemême épistémique, car la science ne comporte rien de sensible, puisqu’elle advient sans l’intervention du corps, tandis que la sensation est précisément une affection qui unit âme et corps dans un même mouvementCe point fait l’objet d’un long passage du Théétète, au cours duquel la thèse de Protagoras selon laquelle science et sensation sont identiques est réfutée. Ceci est bien connu, mais il importe néanmoins de clarifier la raison pour (...) laquelle Platon invalide cette identité, ce qui rend impossible l’assimilation de la sensation à la science, que celle-ci soit, du reste, intuitive ou judicative. (shrink)

On the basis of careful textual exegesis and philosophical analysis, and contrary to the received view, Mark R. Wheeler demonstrates that Aristotle presents and systematically explicates his definition of the essence of the truth in the Metaphysics. Aristotle states the nominal definitions of the terms "truth" and "falsehood" as part of his arguments in defense of the logical axioms. These nominal definitions express conceptions of truth and falsehood his philosophical opponents would have recognized and accepted in the context of dialectical (...) argument. On the basis of these nominal definitions, Aristotle develops his definitions of the essences of truth and falsehood--his "real" definitions of truth and falsehood. Aristotle's methodical exposition of his essential definitions of truth and falsehood in the Metaphysics serves as a well-developed example of how his philosophical inquiry starts with nominal definitions and ends with real definitions. Wheeler also argues for the novel claim that Aristotle defines the most fundamental kind of truth in terms of accurate measurement. Aristotle's metrical conception of truth serves as the theoretical basis for specifying the truth conditions of various assertions, for identifying the sorts of beings implicated in these truth conditions, and for explaining the nature of approximate truth and falsehood. Far from offering us a minimal account of truth, Wheeler shows how Aristotle offers us a sophisticated and metrical theory of truth. (shrink)

Section 1 contrasts the approaches to Plato of F.M.Cornford and Gilbert Ryle, two of the early twentieth century’s leading Plato interpreters. Then I trace and evaluate attempts to discern in Plato’s Theaetetus a recognition of the role of the proposition. Section 2 focuses on the hunting of the proposition in Socrates’ Dream in the Theaetetus. Ryle, inspired by Logical Atomism, argued that Plato there anticipated an insight about the difference between names and propositions that Russell credited to Wittgenstein. I rehearse (...) difficulties for understanding the logos of the Dream as a proposition, preferring a reading of logos there as something like definition: a reading Wittgenstein also adumbrated. Section 3 examines attempts by writers such as Burnyeat and Kahn to find Plato allocating a starring role to the proposition in the argument at Theaetetus 185–6: perception, since it cannot grasp being, cannot grasp truth and hence cannot be knowledge. On their reading a grasp of being is understood as a grasp of something propositional. Problems for the propositional reading include Socrates’ talk of grasping ‘the truth of something’ (alētheia tinos), and the way the dialogue develops after 186. (shrink)

This paper offers an interpretation of Plato's argument in Republic V that lovers of sights and sounds can have only opinion, and philosophers alone have legitimate claims to knowledge. The argument depends on the idea that knowledge is "set over what is" while mere opinion is "set over what is and is not." I argue for an enhanced veridical interpretation of 'to be' in this passage, on which 'what is' means, roughly, "what is so." Given a distinction between what is (...) so independently of how things seem and what is so partly in virtue of how things seem, I interpret the argument as an attempt to show that philosophers, who attend to what is so independently of how things seem, have knowledge, while the lovers of sights and sound have mere opinion because they attend not to how things are independently of how they seem, but only to how they are in virtue of how they seem. (shrink)

Name der Zeitschrift: Deutsche Zeitschrift für Philosophie Jahrgang: 65 Heft: 6 Seiten: 1057-1083.

In this paper I discuss the problem of the meanings of the verb ‘be’ in Plato’s Timaeus. My claim is that, at least in that dialogue, existence emerges as the main and autonomous meaning of the verb ‘be’, contrary to the widespread view first defended in a series of studies by Charles Kahn according to which, in the Greek language and in Plato’s philosophy, the verb ‘be’ basically has a copulative-predicative and, more specifically, a truth-related meaning. I consider and examine (...) some passages from the Timaeus (27d5–28a4, 29b3–c3, 37e3–38b3, 51b7–52a7) where the concept of existence seems to be expressed in a clear and definite way by the use of the verb ‘be.’ I conclude by making some remarks on how we should understand the notion of existence, not least with reference to the problem of truth, within Plato’s philosophy and the Timaeus in particular. (shrink)

The framework of this paper is a defence of Burnet's construal ofApology30b 2-4. Socrates does not claim, as he is standardly translated, that virtue makes you rich, but that virtue makes money and everything else good for you. This view of the relation between virtue and wealth is paralleled in dialogues of every period, and a sophisticated development of it appears in Aristotle. My philological defence of the philosophically preferable translation extends recent scholarly work on εἶναι in Plato and Aristotle (...) to γίγνεσθαι, which is the main verb in the disputed sentence. When attached to a subject, both verbs make a complete statement on their own, but a statement that is further completableby adding a complement. The important point is that the addition of a complement does not change the meaning of the verb from existence to the copula. Proving this is a lengthy task which takes me into some of the deeper reaches of Platonic and Aristotelian ontology, and into discussion of whether Greek ever acquired a verb that corresponds to modern verbs of existence. I conclude that even when later authors such as Philo Judaeus, Sextus Empiricus and Plotinus debate what we naturally translate as issues of existence, none of the verbs they use can be said to have existential meaning. (shrink)