I don't normally do this, and I know I posted a different Matt Colville video on Friday, but this video on Role Playing is very interesting. I don't agree with everything he says, but as a rhetorical piece discussing Role Playing and what it means it is very good. I'd love to hear or read your thoughts.
As a word of caution, this video is 45 minutes long. It's worth it in my opinion. He goes over a lot of stuff. And he does it in a very judgment free way.