I subscribed to the Gracie Insider newsletter several days ago after reading this interesting article that helps jiu jitsu students "learn how to learn" jiu jitsu.
The 5 Black Belt Learning Strategies
I've come up with a few of my own over the few years that I've been training, and some of the one presented here by the instructors at the Gracie Academy are similar to ideas I've come across before.
But it is always worthwhile to see even familiar ideas rephrased, reworded and re-explained. And, of course, the ideas in the Gracie Academy's 5 Black Belt Learning Strategies that aren't so familiar are all the more worth reading, learning and implementing.