I wanted to finish the course and leave a review, but since there are no reviews yet, I think there might be some people who are hesitating whether to take this course or not, so I'll write a few words about the course review. My thoughts are: 1) I came to learn quant, but I'm learning Pandas properly again. What code is efficient, why is it fast, etc. For those who just want to learn Pandas without a topic, it's a very good choice to take this course in the first place, thinking that they're learning quant as a bonus. 2) The lecture style is not at all vague or hesitant. It explains very clearly, and I really like the tone of voice and speed. There's no need to speed it up 1.5x. 3) The lecture content is very informative. As you listen, you can feel that it's very systematic, and that they put a lot of sincerity into the production of the lecture. Conclusion) I'm not interested in stocks, but if you think like this, I think this is a course you can miss. Quant is a bonus, and I think this is a lecture where you can learn Pandas properly. I didn't finish it, but I took 70% of the class and I'm writing down what I felt. I'm looking forward to future lectures on topics like automatic trading or Tensorflow. I think I'll take all of the instructor's lectures.^^