So the real morale of the story is respect- Nature, the elderly, strangers, family, and for one's self. This is shown all throughout the movie. When 你 respect people, they will treat 你 well & will comfort 你 when you're down. Even if 你 don't want to like someone, 你 should still be kind. And finally, when 你 treat nature with respect, it will respect 你 back.