This curriculum was also very informative. It was good to be able to study and apply Python libraries and representative frameworks together :) However, time to review and internalize on your own is essential. After class, I always create problems to apply on my own and study, and my understanding seems to increase significantly. There was a time when I couldn't solve a problem I tried to solve on my own and couldn't make progress for 2 days. At the time, I was worried that my speed would slow down, but as time passed, these days actually helped me more. Dave, thank you for your great lectures!!