I don’t dwell on things. When it rings and it feels good, I move on. I have so much to do, I have so many marks to hit, so many deadlines in front of me… People don’t realize the layers that are involved in one costume alone — and I do hundreds in one film. So I have to move in a space that’s in flow. When things feel like they are right and they are in the flow of the story and I can present them to the director and get feedback, I am really ready to move on. I could return to it and change it and change it again and go down that slippery slope, but it wouldn’t be prudent of me to keep changing things.

You just have to call it eventually. [For example,] technically speaking, yes, our September Issue is done. It has shipped. But do I feel finished with it? Never. We were ambitious with this issue—we decided we couldn’t platform just one, “face of fashion” and instead went with three exciting covers who each have added something unique to the conversation about style. Having one solid image for a magazine cover is one thing, but it’s another to say something through three rich stories. It was an exciting challenge, and I give my incredible team a lot of credit for their dedication and endless hours. I can’t wait for you to see it.

Sometimes when I listen to it, I’m still editing it in my head a little bit. At a point, you need to realize that you have to stop and be outside of yourself. You want to take it seriously, but you also know in your heart that you’re making it worse by over-editing or over-processing or over-adding.

If I’m starting from one place, I’m trying to see how far away from that place I can get on an emotional level. For example, the protagonist of Loot develops an obsession early on, so I sensed that the arc of the novel would end with a release from that obsession, in one way or another—disappointment, disillusionment, or a different kind of liberation.