As the director of an opera, it is my responsibility to unify the style of the particular performance, but one can certainly approach the piece from different points of view. That's what makes it interesting and keeps it alive. ↗
I think that you can't make a movie without a script. But you also can't make movies without actors. You also can't make movies without technicians. And there has to be just one person in charge of everybody, and to me that one person is the director. ↗