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In this lesson, Salmieri explains Aristotle’s theory of universals and how that theory makes possible scientific understanding (epistēmē) of this world based on sense-perception. The lesson explains that universal knowledge, for Aristotle, is a power to know particulars as falling under kinds. Salmieri concludes with a discussion of a famous chapter of the Posterior Analytics, in which Aristotle uses a battlefield metaphor to explain how we grasp universals.<br />
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This course includes a handout: https://courses.aynrand.org/wp-content/uploads/2022/11/Greg_Salmieri-Aristotles_Theory_of_Knowledge.pdf<br />
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Lesson 2 of 3 in "Aristotle's Theory of Knowledge"<br />
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Copyright © 1985 – 2024 The Ayn Rand Institute (ARI). Reproduction of content and images in whole or in part is prohibited. All rights reserved.<br />

Ayn Rand Institute Live!

Ayn Rand Institute

Aristotle’s Theory of Universals by Gregory Salmieri

JAN 19, 202491 MIN
Ayn Rand Institute Live!

Aristotle’s Theory of Universals by Gregory Salmieri

JAN 19, 202491 MIN

Description

In this lesson, Salmieri explains Aristotle’s theory of universals and how that theory makes possible scientific understanding (epistēmē) of this world based on sense-perception. The lesson explains that universal knowledge, for Aristotle, is a power to know particulars as falling under kinds. Salmieri concludes with a discussion of a famous chapter of the Posterior Analytics, in which Aristotle uses a battlefield metaphor to explain how we grasp universals. This course includes a handout: https://courses.aynrand.org/wp-content/uploads/2022/11/Greg_Salmieri-Aristotles_Theory_of_Knowledge.pdf Lesson 2 of 3 in "Aristotle's Theory of Knowledge" Copyright © 1985 – 2024 The Ayn Rand Institute (ARI). Reproduction of content and images in whole or in part is prohibited. All rights reserved.