I don't know what exactly drew me in, but I purchased the course immediately after looking at the introduction and curriculum. I've taken quite a few different courses before, and I love how this one explains everything clearly and concisely without dragging on :-) I always felt anxious about falling behind when it came to AI, but through this course, I feel like I'm finally catching up. Every single lecture is interesting. I'm really looking forward to the upcoming lessons. :-)