A lot of the distinctions that we make between drama and documentary are spurious. We're deeply confused about these issues. About the difference between the two, about where documentary ends and drama begins.

It's a kind of honour when I see how many people are imitating the style of how I make films.

I've never seen myself as a documentary filmmaker. I see myself as a filmmaker, period, and I am interested in drama as well as in documentary.

Forty years ago this country went down a rabbit hole in Vietnam and millions died. I fear we're going down a rabbit hole once again - and if people can stop and think and reflect on some of the ideas and issues in this movie, perhaps I've done some damn good here!

We imagine what this country is, but quite clearly, this country is a mystery. I mean, one of the reasons I did the election ads is, I thought I could learn something. Like, what the hell is going on? I think anybody - particularly a person of leftist persuasion such as myself - who stops and thinks even for a moment, realizes that something strange is going on and we don't quite get it.

There is a documentary element in my films, a very strong documentary element, but by documentary element, I mean an element that's out of control, that's not controlled by me. And that element is the words, the language that people use, what they say in an interview. They're not written, not rehearsed. It's spontaneous, extemporaneous material. People

Recently it's become much to my surprise, something that does happen. For example, I used to get almost all of my stories, and it's probably still true, from newspapers. Primarily from The New York Times. No one ever really thinks of The New York Times as a tabloid newspaper and it isn't a tabloid newspaper. But there is a tabloid newspaper within The New York Times very, very often.