Great vid. Chess isn't just an analogy to making a movie, it's an analogy to just about everything. It's about life. A pawn can become the most powerful player (queen) which was the American dream. It's about balance & thinking symmetrically (bishop, rook, queen, king; science, engineering etc) & asymmetricaly (knight, pawn; relationships, business). But that it's a game about not getting overly excited/impulsive & making mistakes, the vid thesis, is spot on.