Look at the Afghans during the time of the Soviet invasion. They were among the poorest Muslims in the world yet they were sustained by their faith in God and God alone.
I had a daughter who was 9 years old and I had the feeling I wasn't going to be a real parent if I didn't quit making movies for a while and spend time with her. I also felt that I'd made enough movies and said what I had to say at the time.
