My father died at 42, of a heart attack. My mother was 32 then. She never wanted to be a victim. And that really resonated as a nine-year-old child. And one of the most revealing things was, very soon after my father died - he was in real estate and he owned some modest buildings - they came to my mother, the men that worked for him, and they said, "You don't have to worry. We will run the business and we will take care of you." And my mother said, "No, you won't. You will teach me how to run the business and I will take care of it and my children."

I felt, if I never did anything in my life but read scripts and synopsize them, I would be happy.

I think, when I started to become successful in the movie business, my mother was very, very worried. She thought no one would want to marry me and she thought that was the most important thing. And she thought that it would affect my personal relations. And she said how worried she was that people would take advantage of me or I would meet the wrong people. When I was made head of the studio, one of her first things was, "Well, now no one will marry you. I hope you'll be happy, whatever."

There's a Harvard Business School thing that says, 'Every 10 years you should replant yourself,' and the only way to keep young is to learn new things and keep curious.

This will sound like I grew up on another planet, except for those people who are past 55, 60 maybe. When I was growing up, my mother and her generation basically felt that you should only work as a way of passing time until you got married and had at least two children. And the only careers that were open for women at the time was teacher or nurse - which are fantastic careers, I mean fantastic and I actually am a former math teacher.

When you rule in a culture of fear, you're not getting the best out of people.

Listen, be respectful of others' opinions, be willing to change your mind - and then ultimately you have to make the decision. Decisiveness is very important.