You can never maintain just pure happiness. In my life, I want full emotion. I want equal parts happiness and sadness.

I don't really collect anything. I grew up in a family that collected things and then they'd get sick and people die and then they have their basements full of stuff that goes from one box to the next, so I try not to get sentimental with stuff. I just try to collect memories.

I love crosscut parallel storytelling, like we did in Blue Valentine. I love how Alejandro González Iñárritu has done it, and Quentin Tarantino, and Francis Ford Coppola, and all the way back to D.W. Griffith - this parallel editing is an effective way to tell stories. It's like juggling, like keeping a lot of balls in the air and seeing how they come down.

Sidney Lumet is one of my favorite filmmakers. I feel like his approach to filmmaking was always so human. He was always making movies about the people. He wasn't about the tricks, you know what I mean? From 12 Angry Men on. Another film of his which I really, really love is Prince of the City, with Treat Williams, which is kind of a lost classic. Lumet is one of those film heroes that changed movies for everyone.

It happens sometimes that when someone has a camera, they change; sometimes they change for the better.

I want to get out of the way of the actors. I want to get out of their eye lines. I want to them to stop thinking they're making a movie. I want them to just go and live. It's like you take these great actors and put them in an aquarium of life, and just watch them swim. That's what makes editing tough because you get all these beautiful, unplanned moments.

I'm so sick of seeing guns in movies, and all this violence; and if there was going to be violence in Pines, I wanted it to actually be narrative violence. I wasn't interested in fetishizing violence in any way of making it feel cool or slow-motion violence. I wanted it to be just violence that affected the story.