If you've ever compared a film to a novel it's based on, you know the novel gets bludgeoned. It's inevitable, because different media have different strengths and needs, and when you make a movie, the movie's needs get served.
This is a very important practice. Live your daily life in a way that you never lose yourself. When you are carried away with your worries, fears, cravings, anger, and desire, you run away from yourself and you lose yourself. The practice is always to go back to oneself.