As a filmmaker I cannot make anything beautiful. I'm Platonic in that sense.

The most important thing is to find people that you enjoy - friends that you enjoy playing music with.

There's always this problem in society where people know they need these places for social peace, but the fundamentalists want to shut them down. Sometimes that's for economic reasons, because they want to build a supermarket there. The imam will hold a prayer and say let's get rid of the girls, but on the other hand they're all going there.

Sometimes the presence of a camera is like opening a door.

La Zona is such a closed area, a dangerous, outlaw area. My time in the Zona was a time outside of society, almost out of the real world. And the girls there had such a sense of irony and sarcasm. They were also really interested in my film. They'd be like, "Thank God we live in Mexico, because our kind of prostitution has a heart. We wouldn't want to sit behind a glass cage or be sold by our own mothers. We have free will."

If you're a prostitute, this is your day: You party, you have customers until four or six in the morning, then you sleep. You wake at noon, watch soaps on TV, take two or three hours to fancy up yourself, and then you start waiting for customers. That's your life. And some days no customers come. There's no party. There's nothing. You sit there and wait. If you're educated you can read books, but in Bangladesh and most other places you watch TV or listen to music or cook.

I had to first convince them [prostitutes] that I wasn't a journalist who would yet again put out a notion about them they wouldn't necessarily care for or who would victimize them. You know, journalists come and go. If they come twice, it's a lot. But I come 10 times and hang out with them and share stuff. If you connect with someone just once, that's something. But if you can connect twice, that's something else.