There’s been a lot of art about this – and much more may be coming in the wake of the #MeToo and #TimesUp movements. “Acting’s demands are personal as well as technical. Actors often have to perform a role badly, over and over and over again, before they can perform it well, which is embarrassing and exposing. This conspires to give a director or teacher or coach a lot of power and an actor — unless that actor is a star — very little.”