I finally took the time to watch the whole documentary. There is SO much that connects to our martial arts training! This is one that I think should be watched and studied. Part of our responsibility as a martial arts school is to help prepare you (The Hero) to go out into your Journey!
Understanding that not every person or body is the same and helping to work through that. The love and passion you and your students have. The geekiness we can all be. You allow your students to be their own person.