I really wanted to be a writer.

Movies don't look hard, but figuring it out, getting the shape of it, getting everybody's character right and having it be funny, make sense and be romantic, it's creating a puzzle. Yes, having been a writer for so long, I have an awareness of when things are going awry, but it doesn't mean I know how to fix them.

Like most struggling writers trying to get their scripts commissioned, I had to do something odd to pay the rent. So, aged 21, I started up my own small cheesecake company in Philadelphia.

I'm no actor. And I wasn't like George Lucas or Spielberg, making home movies as a teenager, either. But I would go back and watch certain movies again and again. By the time I saw 'The Graduate' I was aware of how these amazing stories could be told.

I don't want to be known as the one who makes movies for older people.

I wasn't the kind of kid like Spielberg or Lucas who knew to go to film school. I didn't know at 12 what I was going to do; it took me until I was about 23. I studied journalism in college, but after school, I got a job in public television and I never worked as a journalist for one moment.