With 'Taxi Driver,' I had this eureka moment. I realized that acting could be much more than what I had been doing. I had to build a character that wasn't me.
As time goes on, I will play characters who get older: I don't want to be some Botoxed weirdo.
I have, in some ways, saved characters that have been marginalized by society by playing them - and having them still have dignity and still survive, still get through it.
Otherness is a big thing for me. I'm always drawn to characters that live lives that I couldn't lead.
As an actor, I'm always playing solitary characters. But as a director, I'm always making ensemble movies, which focus on lots of people's lives and how they intertwine.
I look back at my career when I was younger and can connect what I was going through at the time with the characters I was playing. I see the similarities in them reflecting on my life.