The histories of science and logic are witnesses of various logical concepts that were proposed as foundations of the possibility of knowledge. In the 19th century, logic changed significantly with regards to previous developments thanks to Gottlob Frege. Today, we know that his attempt to find the basis of mathematics did not succeed. However, after several theoretical difficulties related to this unsuccessful search, logicians set new objectives by analyzing thinking forms that were not looked at before. It was in this context that Jean-Blaise Grize’s natural logic was proposed. Rooted in genetic epistemology, it became a new path for understanding logic because it was seen as having a different logical role as a result of its theoretical standing.

Épistémologie génétique et logique naturelle

GATTICO, Emilio
2013-01-01

Abstract

The histories of science and logic are witnesses of various logical concepts that were proposed as foundations of the possibility of knowledge. In the 19th century, logic changed significantly with regards to previous developments thanks to Gottlob Frege. Today, we know that his attempt to find the basis of mathematics did not succeed. However, after several theoretical difficulties related to this unsuccessful search, logicians set new objectives by analyzing thinking forms that were not looked at before. It was in this context that Jean-Blaise Grize’s natural logic was proposed. Rooted in genetic epistemology, it became a new path for understanding logic because it was seen as having a different logical role as a result of its theoretical standing.
journal article - articolo
2013
TRAJETHOS
L’histoire des sciences et en particulier l’histoire de la logique montre comment, dans toutes les connaissances, il y a toujours un ensemble de concepts qui constituent la base à partir de laquelle toute connaissance commence. Nous savons qu’au XIXème siècle la logique a connu de grands changements par rapport à la tradition précédente, principalement avec Gottlob Frege. Nous savons aussi que sa tentative de trouver les fondements des mathématiques se révéla fausse. Une fois dépassée cette impasse, la logique s’est donnée de nouveaux objectifs en se consacrant à l'analyse des formes de la pensée qui se situaient hors de son champ habituel. Dans ce contexte, Jean-Blaise Grize, à qui l'on attribue la théorie de la logique naturelle, a fourni une nouvelle manière d'entendre la logique, de lui conférer un rôle différent, résultat d’une position théorique fondée sur l’épistémologie génétique.
Gattico, Emilio
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10446/31775
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