It is difficult to imagine how any behavior in the presence of another person can avoid being a communication of one's own view of the nature of one's relationship with that person and how it can fail to influence that person.
This is the secret of propaganda: To totally saturate the person, whom the propaganda wants to lay hold of, with the ideas of the propaganda, without him even noticing that he is being saturated.
How is it possible that a being with such sensitive jewels as the eyes, such enchanted musical instruments as the ears, and such fabulous arabesque of nerves as the brain can experience itself anything less than a god.
So the bodhisattva saves all beings, not by preaching sermons to them, but by showing them that they are delivered, they are liberated, by the act of not being able to stop changing.
Imitation is being rewarded. They're learning that if you fit right in the mold, you get rewarded. Music is no longer a form of expression - it's a means to a lifestyle.