Free courses in machine learning – AI in Media and Society

Two days ago, I came upon this newly published course from FastAI: Practical Deep Learning for Coders. I actually stumbled across it via a video on YouTube, which I've watched now, and it made me feel optimistic about the course. I'm in the middle of the CS50 AI course from Harvard, though, so I need to hold off on the FastAI course for now. The first video got me thinking. First, they said (as many others have said) that Python is the main programming language used for machine learning today.