Aristotle: Categories

The purpose of the paper is to discuss Aristotle’s account of homonymy. The major thesis advocated here is that Aristotle considers both entities and words to be homonymous, depending on the object of his criticism. Thus, when he takes issue with Plato, he tends to view homonymy more ontologically, upon which it is entities that become homonymous. When, on the other hand, he gainsays the exegetes or the sophists, he is inclined to perceive homonymy more semantically, upon which it is (...) words that become homonymous. Subsequently, this article shows that Aristotle values homonymy negatively in dialectical discussions, but positively in rhetorical and poetic arts. Finally, the present paper demonstrates that Aristotle regards systematic homonymy as a very useful theoretical tool that makes it possible to critically examine the basic terminological assumptions of any philosophical inquiry. (shrink)

Like the doctrine of the categories in general, Aristotle’s category of the relative fulfils disparate functions: On the one hand, the category of the pros ti fulfils a dialectic or logical function that aims at the avoidance of fallacies. On the other hand, the category respects the peculiar mode of being of the relative. Taking these two different functions into consideration helps with the interpretation of Aristotle’s two definitions of the relative and his treatment of the properties of the relative (...) in Cat. 7, with the question whether corresponding relatives are of equal priority or ontologically independent, with the genus-species problem , and with the categorical classification of potency and act. (shrink)

Tradução anotada do Grego para o Português.

In the Posterior Analytics, Aristotle imposes some requirements on the formulation of scientific propositions: their terms must be able to perform the role of subject as well as of predicate; their terms should be universal; every demonstration must involve “primary” subjects denoted by terms that “cannot be said of another underlying subject”. Several interpreters, inspired by theses from the Categories, believed that this third requirement refers to names and descriptions of particular substances as basic subjects of predicative statements, since they (...) cannot perform the logical role of predicate. However, such reading puts the third requirement in conflict with the other two. I shall argue that this interpretation is wrong and that the third requirement does not assign to singular terms the function of basic subjects of scientific discourse, but rather acknowledges that substantial predicates have a certain prerogative to occur in denoting phrases. Consequently, Aristotle’s three demands turn out to be compatible with one another. (shrink)

J'examine le statut et la fonction des Catégories dans la philosophie d'Aristote.Le traité n'appartient ni à la philosophie première, ni même à la philosophie tout court, mais à la dialectique. Il ne s'agit pas d'une « discussion dialectique » de l'être, mais plutôt de dialectique en tant que tel : ce traité forme un ensemble avec les Topiques, qui a pour but d'aider le questionneur dans un débat dialectique à décider si le terme donné peut tomber sous la définition proposée (...) ou sous le genre proposé. Bien qu'il y ait un emploi philosophique des Catégories, tout comme de la dialectique en général, l'opposition prétendue entre la théorie de la substance des Catégories et celle de la Métaphysique est fondée sur une méconnaissance des buts différents des deux traités. I examine the status and function of the Categories in Aristotle's philosophy.The work does not belong to « first philosophy, » or indeed to philosophy at all, but to dialectic; not as a « dialectical discussion » of being, but in the strict sense that it is intended, together with the Topics, to help the dialectical disputant to decide whether a given term can fall under a proposed definition or a proposed genus. Although the Categories, like dialectic in general, has uses in philosophical argument, the supposed opposition between the accounts of substance in the Categories and in the Metaphysics depends on a misunderstanding of the different aims of the two works. (shrink)

This paper addresses the problem of the origin and principle of Aristotle’s distinctions among the categories. It explores the possibilities of reformulating and reviving the “grammatical” theory, generally ascribed first to Trendelenburg. The paper brings two new perspectives to the grammatical theory: that of Aristotle’s own theory of syntax and that of contemporary linguistic syntax and semantics. I put forth a provisional theory of Aristotle’s categories in which (1) I propose that the Categories sets forth a theory of lexical structure, (...) with the ten categories emerging as lexical or semantic categories, and (2) I suggest conceptual links, both in Aristotle’s writings and in actuality, between these semantic categories and certain grammatical inflections. (shrink)

The principate of Augustus coincided with a surge of interest in the short Aristotelian treatise which we now entitle Categories, contributing to its later installation at the outset of the philosophical curriculum and its traditional function as an introduction to logic. Thanks in part to remarks made by Plutarch and Porphyry , the origin of this interest has often been traced to Andronicus of Rhodes: his catalogue and publication of the Aristotelian corpus began with the Categories and may have drawn (...) fresh attention to a previously obscure treatise. But the later Neoplatonic sources name several other philosophers who also discussed the Categories and played an important role in crafting its interpretation during the first centuries of our era. For example, the Neoplatonist Simplicius discusses the views of Stoics and Platonists who questioned the Categories' value as a treatment of grammar or ontology, while others defended its usefulness as an introduction to logic. These early debates, as these later sources suggest, exercised a lasting influence on the shape of subsequent philosophy and philosophical education within and beyond the Aristotelian tradition. (shrink)

There is a dispute as to what sort of entity non-substantial individuals are in Aristotle's Categories. The traditional interpretation holds that non-substantial individuals are individual qualities, quantities, etc. For example, Socrates' white is an individual quality belonging to him alone, numerically distinct from (though possibly specifically identical with) other individual colors. I will refer to these sorts of entities as 'individual instances.' The new interpretation1 suggests instead that non-substantial individuals are atomic species such as a specific shade of white that (...) is indivisible into more specific shades. On this view, non-substantial individuals are what we would call universals2 which can be present in different individual substances, but are labelled 'individuals' by Aristotle because, like individual substances, there is nothing they are said of.3 In this paper I will defend the traditional account by attempting to show that it is supported by the slender textual evidence that is available. I will begin by stating three serious objections to the traditional interpretation. Next I will show that in works later than the Categories Aristotle accepted individual instances of properties of the sort found in the Categories by the traditional interpretation. Finally, I will set out the evidence that supports the traditional interpretation and answer the three objections. (shrink)

Did Aristotle, with his categories, classify only expressions or also something extralinguistic? In the second case his classification seems to be not exclusive, at least if the usual universes of discourse are considered. However, if we use certain enlarged universes, which may have more than one individual for each individual of the usual universes, we may construct exclusive general classifications that approach the aristotelian categories. The latter ones should then be considered second order classes that classify classes of (extralinguistic) individuals. (...) If the individuals are taken from one of the indicated enlarged universes, we can obtain the exclusivity that we do not have for the usual universes. (shrink)

The precise position to be assigned to the Categories in the Aristotelian system has always been somewhat of a puzzle. On the one hand, they seem to be worked into the warp of its texture, as in the classification of change, and Aristotle can argue from the premiss that they constitute an exhaustive division of the kinds of Being . On the other hand, both in the completed scheme of his logic and in his constructive metaphysic they retire into the (...) background, giving place to other notions, such as causation, change, actuality and potentiality. Investigation has, moreover, been hampered, especially in Germany, by attempts to correlate them with the Kantian Categories, with which they have obvious points of contact. But Kant's formal a priori concepts by which the mind makes for itself a world, to use Mr. Bosanquet's phrase, imply an attitude to knowledge and reality so utterly opposed to the Aristotelian that the comparison has tended to confusion rather than elucidation. Scholars now realize better that the Aristotelian Categories can only be understood in connexion with the problems of Aristotle's own age. (shrink)