The lectures are very plain, fast and accurate, without any miscellaneous background stories... I've taken many lectures, but this is the first time I've seen a lecture that flexibly connects theory, reasons, practice, and results and explains them at such an appropriate speed ^^ Please take other lectures as well. This is my first time leaving a rating for a lecture ^^ I've become more clear about React, which I vaguely knew. "From now on~ with you~ through what we'll learn today~ through these things we'll learn, a lot.... " There are many lectures like this that just drag on and ...