I do whatever pushes me hardest. It's coming at me and I try to. It's like uninvited guest and I have to wrestle them out the door or through the window - get them out and get over with them quickly.
I couldn't roam wildly and speak secretly with villagers [in North Korea]. No way you could do that. And honestly, I didn't even try. I was realistic of what I could do and yet persuaded them into accepting numerous things that I shouldn't have filmed.