Sometimes it’s about time. When the completion is dictated by some kind of deadline-based condition, then I feel like I know it’s done when there’s the right balance of things in the work. Sometimes that means having to remove a chapter or a figure or a whole set of ideas from the work because there wasn’t enough time and space for all of those things to be treated with equal sensitivity and care, or because keeping every element in the mix would obfuscate or dilute what was at the core of the work. To help me arrive at a state of “doneness” or resolution, I do have a few people that I trust and share my work with. You have to be able to take criticism, ideally from comrades and colleagues whose values are aligned with yours. It’s not just about what it looks like, but trying to understand how a project can help me evolve larger guiding principles.

That’s a really good question. I don’t think you ever know; you just have to make a call. Finishing is acknowledging that there’s no further progress to be made at the current juncture. If you sit on a song for 20 years and come back to it with all the wisdom of your life, you could probably write a better song, but objectively, you have to get it out into the world in order to continue to live as an artist. So, there’s a sense of: “well, this is as good as it’s gonna get for me at my level right now.” Sometimes you realize that early, but it can take a long time. I think deadlines were invented by God to make art possible. I don’t think I could finish anything without a deadline, self-imposed or external. With the book, it was just: these people at Penguin, they don’t know me. They have no idea that I can’t do this. I have to do it because otherwise they’ll know that I can’t do it.

A piece is finished when I don’t have anything more to say. My works are suggestions and I tend to create series of works to avoid routine. Of course I test every painting for its legitimacy. Worst case the canvas gets torn, painted or pasted over.

I don’t know the answer to that, especially with projects like Seat Assignment or Sorted Books, because both do still feel ongoing. The Sorted Books Project is my longest ongoing project to date, where I’m working in libraries or book collections with other people’s books and trying to work only with what’s there, to draw something out from the book arrangements I make.