"It’s not far from completion. That could be completed if he wanted to put the energy into it. I don’t think I’d attempt to do it. ’Cause it’s not my work, you know. I’d rather he did it. It’s in fragments. It’s just a bunch of fragments. And they’re really good, really superb . . . fragments."
2005 Nov 11 - Rob C. Wegman
http://www.princeton.edu/~rwegman/lectures/smile.htm