Realistically, if a project is unfinished, is it interesting? My feeling is that I don't finish creative projects because they have some kind of fundamental dysfunction or problem. If a creative project failed to keep my attention to the bitter end, then I don't think it would be keeping the attention of my descendants on its own merits.

I've experienced the other side of this one - a lot of my family were amateur artists. Their work, on the whole, isn't that interesting. Their practice, on the other hand, is something they passed on, and I value it quite a lot. As a kid, I was always encouraged to make things, and to make new things rather than replicas, and to take making things seriously.

I still make a lot of stuff, and I really feel that people who don't are missing out - but I don't think I've made anything that I'd like my descendants to have - other than the practice of making things itself. I guess family, at its best, is about passing on traditions that allows you to live well in a frankly hard and troubling world. I mean, you can pass on more stuff than that - paintings, photos - but it usually ends up sitting in some attic. At least, that's what's happened to the creative output of about four generations of my family.