(Lesson ID 5672) Graduate Seminar on Introduction to Objectivist Epistemology: The Cognitive Role of Concepts, by Ayn Rand; “Unit-economy and the Crow Epistemology” and “Concepts as Objective,” by Leonard Peikoff
(Lesson ID 5672) Graduate Seminar on Introduction to Objectivist Epistemology: The Cognitive Role of Concepts, by Ayn Rand; "Unit-economy and the Crow Epistemology" and "Concepts as Objective," by Leonard Peikoff