We've become so postmodern as an audience and we're so familiar with the style of horror movies that they all kind of feel the same. I think if you can do something a little bit unexpected, then you as a filmmaker end up being one step ahead again. I think that's the key.

That's what's interesting about people. It can be funny, but when [John] Travolta got there and did [comic moments] you're like, "Oh! This is really funny." Or when Karen [Gillan] and Taissa [Farmiga] do something, I'm like, "This came out so much funnier."

The bad guys, when they start getting picked off, they're upset that their friends died, too. But that's the thing. That's what life is. It's that weird gray area.

If people don't like [my film], the ship's sailed. There's nothing I can do about that.

It's this long monologue [in Valley of Violence] with Ethan Hawke talking about life and everything with a dog. That's not in movies. Hopefully when people think about the movie when they go home, they're like, "That's weird. He's maybe crazy. He's talking to a dog the whole time."

There's nothing stopping you from making movies. You can always make and try different things.

It's one of those things, when you look back on it, you'd go, "Oh, I could've done without that. If I could go back in time, I would do it different." That's the thing with violence in general.