All through my school life I was appalled by the fact that masters and senior boys were allowed quite literally to wound other boys, and sometimes very severely.
What opera isn't violent? Two things happen, violence and love. And other than that, name something else. You can't.
Every actress has a line she'll draw, where she'll say, 'This I will do and this I won't.' For me, everything has to be important to the story and the director has to be able to tell me why.