My Dad hated his job. He sold overcoats, but he wanted to make movies. He had a failed career working with the Ritz Brothers - they were like the Marx Brothers, only a tier below. I always had a picture in my mind of him in a straw hat.

When my father bid $5,000 for the 1962 Championship Game, that was a huge amount. It was double the bid the year before. Pete Rozelle was flabbergasted. Who was this guy who was willing to spend so much money on what seemed like relatively worthless rights to the NFL Championship Game?

We would get 20 different angles and then cut them all together. That's what I called it at the time - the 'cubistic' treatment of shooting football. It was the same thing Picasso did except we did it with a football play. It's taking a single image and looking at it from multiple perspectives.

I've been very lucky in the freedom that I've been given. Every artist needs two types of freedom: You need the freedom to - the freedom to come up with an idea or treatment - and then you need the other half of the freedom, and that's freedom from - somebody saying, 'This is great. This is how I want you to do it.'

I've always had a lot of creative impact on the music with Timbaland.

When I make film music, I'm a filmmaker first and foremost. It's about serving the needs of the film. You're telling a story; in a way, you stop becoming a composer and become a storyteller instead. You tell the story with the most appropriate themes. How you approach these things is a very personal matter, but your goal is to tell the story first.

My creativity is an entity unto its own.

Physically I was not strong enough to play at Celtic and I know myself it was not my best time as a football player, for sure.