I wouldn't say I'm a very controlling person. For instance, when I talk to the actors, I don't tell them exactly what I want because I want them to surprise me. I even encourage them to change some of the verses of the script if they need to.
I came to declare that I am a friend to Arabs, at a time when it is not easy to be friend to Arabs, because nowadays those who have ambitions and interests would not befriend Arab.
You build on failure. You use it as a stepping stone. Close the door on the past. You don't try to forget the mistakes, but you don't dwell on it. You don't let it have any of your energy, or any of your time, or any of your space.