Well, the suggestion is to go for what serves the story. That’s the most important thing. When we talk about the real story, I’m talking about real events -- what serves the telling of these real events, what will help people get through them. This is such a difficult question and everyone has got different answers as to how they build these accounts. But nothing is wasted. We may write 160,000-190,000 words, may end up cutting 100,000 words, but all of those words are saved in folders. And then there'll be a time to repurpose those situations, those interviews, those characters. For us, because it's all part of overlapping work, nothing's wasted. Something will be needed for a situation or contact, involving a certain picnic we had for instance in Kashmir that will come out and go into another project, a new documentary. So when we'll start making and when we're filming and we could have that segment fitted if we're doing something on 26/11, we can use that. So everything is part of a toolbox. You'll come back to it, you'll reuse it, you'll reutilize, there's never waste on purpose.