Perhaps this is what we mean by sanity: that, whatever our self-admitted eccentricities might be, we are not the villains of our own stories. In fact, it is quite the contrary: we play, and only play, the hero, and in the swirl of other people's stories, insofar as these stories concern us at all, we are never less than heroic.

What's interesting about Twitter is the unmediatedness of it, the directness of it. I'm on a train somewhere in New York and I send out a tweet. Somebody sitting at dinner in Bombay checks their phone and they see it.

The content of Saul Leiter's photographs arrives on a sort of delay: it takes a moment after the first glance to know what the picture is about. You don't so much see the image as let it dissolve into your consciousness, like a tablet in a glass of water.

Note-taking is important to me: a week's worth of reading notes (or "thoughts I had in the shower" notes) is cumulatively more interesting than anything I might be able to come up with on a single given day.

There is an expectation that we can talk about sins but no one must be identified as a sinner.

So, for a book set in 2006, Open City evades certain markers, while it embraces certain others. Julius doesn't use a smartphone, and he doesn't discuss contemporary US politics in any fine detail.

The shape the words end up taking are themselves the meaning of the words, they are retrospectively what we meant to say. There's no way of knowing this until you register it in visible form. But the other side of this is that you do have some idea of where you are going.