Existence as a first-order predicate: some consequences and objections

The objective of this paper is to present the first order approach of the existence predicate in the context of Plato’s nonbeing argument and the Meinong’s Theory of Objects, as well as to present the most frequents criticisms to two theories. Therefore, I intend to show that the notion that “existi...

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Bibliographic Details
Author: Pontes, André Nascimento
Format: article
Status:Published version
Publication Date:2010
Country:Brasil
Institution:Universidade Federal do Ceará (UFC)
Repository:Argumentos : Revista de Filosofia (Online)
Language:Portuguese
OAI Identifier:oai:periodicos.ufc:article/18945
Online Access:http://periodicos.ufc.br/argumentos/article/view/18945
Access Level:Open access
Keyword:Existência. Lógica. Ontologia.
Existence. Logic. Ontology.
Description
Summary:The objective of this paper is to present the first order approach of the existence predicate in the context of Plato’s nonbeing argument and the Meinong’s Theory of Objects, as well as to present the most frequents criticisms to two theories. Therefore, I intend to show that the notion that “existing” is a predicate of the objects, which, although intuitive, can lead to the several philosophical problems. It is in the attempt of revealing the true logical form of the existence predicate and to resolve such problems that a superior order approach of the existence predicate legitimates itself.