Lo studio intende mettere in evidenza l'ambiguità della nozione di unità, intesa come entità numerica, con la nozione di unità quale sinonimo di essere. Sul primo concetto verte la parte iniziale dello studio, alla quale segue l'esame del significato ontologico di «uno». Le considerazioni fatte guidano l'A. a valutare i rapporti di relazione fra le nozioni di essere e uno, e quelle di sostanzialità, identità e semplicità in Tommaso. La gerarchia ontologica che ha al vertice l'essere assoluto e l'assoluta unità (...) implica la paradossale impossibilità di «significare» e definire la divinità. (shrink)

“The expression ‘free logic’ is an abbreviation for the phrase ‘free of existence assumptions with respect to its terms, general and singular’.”1 Classical quantification theory is not a free logic in this sense, as its standard formulations commonly assume that every singular term in every model is assigned a referent, an element of the universe of discourse. Indeed, since singular terms include not only singular constants, but also variables2, standard quantification theory may be regarded as involving even the assumption of (...) the existence of the values of its variables, in accordance with Quine’s famous dictum: “to be is to be the value of a variable”. (shrink)

La bibliographie repertorie les livres et articles publies entre 1977 et 1994 portant sur la logique et la grammaire depuis Boece jusqu'a la fin du XVIIe siecle. L'inclusion des auteurs comme Pascal, Descartes, Arnauld, Leibniz et Locke est justifiee tant par le developpement des etudes en ce domaine que par l'extension chronologique de ces memes etudes. La recherche des sources amene les modernistes a s'interesser de plus en plus aux auteurs medievaux, tandis que certains medievistes cherchent a savoir quelle fut (...) la fortune des textes qu'ils etudient. En annexe un supplement a la bibliographie de Earline Jennifer Ashworth est propose. (shrink)

This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections (...) in the preservation process, and hope you enjoy this valuable book. (shrink)