If we didn't want to upset anyone, we would make films about sewing, but even that could be dangerous. But I think finally, in a film, it is how the balance is and the feelings are. But I think there has to be those contrasts and strong things within a film for the total experience.
Bio: Jon Gertner is a veteran journalist, editor, and author. Currently a contributing writer at The New York Times Magazine, he is best known for his work on science, technology, innovation, business, and society.