Pete Chrisp sent this link
I obviously wasn't the only one who loved Stuart.
He got a bit cross with me once for knitting a sock in his lecture. It was helping me to concentrate- so many ideas in each sentence, you had to listen very carefully. I am sorry, Stuart, for doing that. I didn't think about whether clicking needles would be a distraction for a lecturer, though of course I know that now!
I had that sock until very recently, when I realised I was never going to get round to knitting the other one.