When my left arm hurts because of rheumatism, I try to take care of it: I massage it and do everything to bring relief to my left arm. I do not get angry at my left arm. When I have a student who suffers, who is difficult, I try to practice like this. I do not get angry at her. I try to take care of her like I take care of my own arm, because getting angry at my student is getting angry at myself and will not help the situation.
