And an obligatory counterpoint that the course is incredibly shallow.

1. Pomodoro

2. Test often

3. Just start learning, you'll start liking it

There. You've just taken the course.

Of course this comment is reductionist. But the course, to me, could be a medium-length article with the same effectiveness (but much less feel-good, "you can do it" content).

Can you please share more details on how it changed your life? Are you a fast learner now? Can you also draw the contrast between your earlier and current learning approach?