Among the key concepts in the history of Western philosophy, "substance" is a core concept.
Without an understanding of this concept, it becomes difficult to grasp the entire history of philosophy.
Therefore, this lecture will provide a basic understanding of this concept, so I hope you enjoy it.
00:00 Intro
00:48 The Importance and Meaning of the Concept of "Substance"
02:20 A Basic Understanding of "Substance"
04:59 Substance and Attributes - Substance cannot be known without attributes.
08:06 On the Five Natures of Substance
10:18 Infinite and Finite Substance
14:05 Quantitative and Qualitative Definitions of Substance