Since I personally prefer to learn the principles and various functions before using them, I always studied first and then coded whenever I had time. I think it's the scholar-type style that Younghan is talking about. In the case of this basic lecture, I watched it after watching the wild-type style of the curriculum, Utilization 1, and it turned out to be a good choice. If I had listened to the concept part right away, I might have been a bit distracted, but since I had already experienced the entire thing in the utilization part, I was able to study while knowing how it was used. I am learning while being satisfied with the lecture. Thank you for the great lecture.