Dr. Gary Hull, Objectivist scholar and philosophy professor, presents a concise history of the philosophic problem of universals, one of the main issues in the theory of knowledge. Although this topic is more complicated than others, Dr. Hull’s lecture can be understood by anybody. Dr. Hull shows the two main historical viewpoints of universals, including Plato’s and Aristotle’s attempts at the problem, and how Ayn Rand’s theory solves the problem once and for all. (85 min. + 65 min. Q&A)