“If you’re writing on a computer, you’ll think of the sort of thing that you mean, and then write that down and look at it and then fiddle with it and get it to be the thing that you mean. If you’re writing in fountain pen, if you do that, you just wind up with a page covered with crossings out, so it’s actually so much easier to just think a little more. You slow up a bit, but you’re thinking the sentence through to the end, and then you start writing.”