My ethics are basically around animals. I cannot do animals in distress. I was able to shut myself off with humans, and in a strange way, if you go through violence, you come out stronger at the other end than what you went in.
There's no more film. Film is gone. We photograph digitally and electronically. We don't really use film the same way anymore - it's disappearing little by little. Things change. We have to change with them. There's no point in liking or not liking it. It is what it is.