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Ayn Rand Institute Live features a wide range of fascinating topics recorded at live events—all from the unique perspective of Ayn Rand's philosophy, Objectivism. ARI experts and guest speakers bring new insights to complex topical issues, such as freedom of speech and the Middle East, or delve into important subjects in philosophy, ethics, psychology, culture, the arts, and more.
Aristotle’s Theory of Universals by Gregory Salmieri
Ayn Rand Institute Live!
1 hour 31 minutes 14 seconds
1 year ago
Aristotle’s Theory of Universals by Gregory Salmieri
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"
Ayn Rand Institute Live features a wide range of fascinating topics recorded at live events—all from the unique perspective of Ayn Rand's philosophy, Objectivism. ARI experts and guest speakers bring new insights to complex topical issues, such as freedom of speech and the Middle East, or delve into important subjects in philosophy, ethics, psychology, culture, the arts, and more.
