You don't bring in a gay character as a way of commenting on gay issues. You have one there because he's real, and that's his life, no less so than your life is yours.

Things don't go away just because you choose to forget them.

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.

I became aware of just how fleeting the sense of happiness was, and how flimsy its basis: a warm restaurant after having come in from the rain, the smell of food and wine, interesting conversation, daylight falling weakly on the polished cherrywood of the tables. It took so little to move the mood from one level to another, as one might push pieces on a chessboard. Even to be aware of this, in the midst of a happy moment, was to push one of those pieces, and to become slightly less happy.

Our biggest art forms are film and television, and there hasn't been a great film about 9/11 yet, nor has there been a great television series. Something like The Wire gives us a rich and fully achieved picture of the wasteful, cruel War on Drugs; something like The White Ribbon gives a perspective on World War I that could only have been presented long after the event itself.

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.