1. I haven't listened to it all yet, but it's a really, really, really good lecture. 2. It's a lecture that's hard to listen to elsewhere. Usually, there are only very introductory contents or recipes on the Internet, but this lecture properly teaches how to draw and configure graphs, and how the API is structured internally. 3. It would be nice if an engineering major could teach everything about pytorch and machine learning, etc.ㅋㅋㅋㅋㅋㅋ