Juan tells Carlos that to change, he must leave everyone behind. If Carlos stays near the people he has known before, they will expect him to behave a certain way, and that will weigh him down. But I think Don Juan was wrong. Change happens all the time. It's part of nature.
People change, and other people get used to it.
Sometimes I just don't care. Sometimes I think about myself and realize that I need to make changes in myself. I make them. I left the world of teaching not too long ago. I moved halfway across my country to step into a new life.