Dancers work hard to gain approval for what they do. And this can motivate them to work through physical and psychological pain and injury. I remember working through all sorts of injuries when I was training and when I was dancing professionally. Back then it was a case of the show must go on and all that. I know better now. I know that motivating dancers in this way is not desirable. We need to look after our students and dancers and help them to flourish as people as well as dancers.