Longing is the fullest sense of desire; it's the most deeply felt kind of desire. I think the most interesting artwork comes out of some sense of longing. It could be called dissatisfaction; it could be called distance. There are many kinds of wanting to get closer to something else, whether that is an idea, a body, a place. Longing is also one of the conditions people approach reading, visual art, or music with - it's to satisfy that sense of longing. It's part of my job, on some level, to grapple with that notion.