L'A. presenta un'analisi della Lettera sull'anima, in cui Avicenna affronta il tema delle idee di esseri fittizi, come la fenice, ed in particolare la permanenza di tali idee nell'anima dopo la sua separazione dal corpo. Nella parte centrale dello studio l'A. esamina il rapporto fra la risposta avicenniana al problema ed alcuni elementi dottrinali caratterizzanti il pensiero del filosofo: il tema degli universali, della quidditas, o natura comune, e la distinzione fra essenza ed esistenza.

in J. Haldane (ed.), Mind, Metaphysics, and Value in the Thomistic and Analytical Traditions (University of Notre Dame Press, 2002: 125-42).

In the Metaphysics of the Shifâ Avicenna distinguishes three ways in which universals are said. The second sense is puzzling since Avicenna explains that universals are said of what it is permissible to say of many, even if it is not a condition that these many should exist in actuality, and he illustrates this kind of universals with the “heptagonal house”. In its nature this universal can be said of many, but it does not follow necessarily that these many must (...) exist -not even one of them. This second case deals with a less common type of universal, since such universals may have either only one instantiation or even none at all. The example of the heptagonal house is not traditional, as Greek sources, such as Porphyry and Simplicius, use the phoenix instead. In this paper Thérèse-Anne Druart explores in depth the use of this particular illustration, namely, the “heptagonal house”. (shrink)

The present study seeks to lay out the most basic elements of the ontology of classical Aš‘arite theology. In several cases this requires a careful examination of the traditional and the formal lexicography of certain key expressions. The topics primarily treated are: how they understood “Being/ existence” and “being/existent” and essential natures; the systematic exploitation of the equivocities of certain expressions within a general context in which other than words there are no universals proves to be elegant as well as (...) insightful; the basic categories of primary entities: independant beings and nonindependant beings, created and uncreated, the equivocity of “being/existent” as predicated of contingent entities on the one hand and of God and His attributes on the other, and certain problems that arise because of the rigid application of the system's underlying analytic principles. Nous essayons ici de presenter les éléments fondamentaux de l'ontologie de l'aš‘arisme classique. Pour quelques expressions, il a fallu examiner la lexicographie et ordinaire et technique pour bien comprendre leur emploi et leur signification. Les sujets examinés sont: le sens de “Etre/existence” et de “être/existant” et le concept de réalité essentielle; l'emploi nuancé des équivocités de quelques expressions dans un contexte où les seuls universaux sont des mots, emploi qui se révèle philosophiquement élégant; les catégories fondamentales des êtres: êtres indépendants et êtres non-indépendants, soit créés soit incréés, l'équivocité de “être/existant” dit des êtres contingents d'une part, de Dieu et ses attributs d'autre part, et enfin quelques difficultiés qui résultent de l'application rigide des principes analytiques du système. (shrink)