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Scientific knowledge in Aristotle's: posterior analytics cause and necessity in the demonstration

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Author(s):
Francine M Ribeiro
Total Authors: 1
Document type: Master's Dissertation
Press: Campinas, SP.
Institution: Universidade Estadual de Campinas (UNICAMP). Instituto de Filosofia e Ciências Humanas
Defense date:
Examining board members:
Lucas Angioni; Raphael Zillig; Vivianne de Castilho Moreira
Advisor: Lucas Angioni
Abstract

According to Aristotle, we know something scientifically when we grasp not only the cause by which this something is and but also a certain kind of necessary relation between what we intend to know and what we have discovered to be the adequate cause that explains why this is the case. In addition, the philosopher identifies the scientific knowledge with the possession of a scientific syllogism or demonstration. In this work, we examine the relationship between the demonstrative theory that Aristotle develops mainly on book I of Posterior Analytics, and his syllogistic theory, presented in Prior Analytics I. We try to answer why scientific knowledge must be presented via syllogism. We also intend to explicit how the notions of cause and necessity, through which Aristotle defines scientific knowledge, are contemplated by the requirement that the propositions of a demonstration must be per se (in itself). Finally, we discuss how these ideas of per se, necessity and cause fit in the syllogistic structure, since knowing something scientifically means to have a scientific syllogism (AU)