Being reliable is something. Being good.

Because sometimes people who seem good
end up being not as good as you might have hoped.

Why do I write? It's not that I want people to think I am smart, or even that I am a good writer. I write because I want to end my loneliness.

I usually write away from home, in coffee shops, on trains, on planes, in friends' houses. I like places where there's stuff going on that you can lift your eyes, see something interesting, overhear a conversation.

I often think about how my sons will come to know about September 11th. Something overheard? A newspaper image? In school? I would prefer that they learn about it from my wife and me, in a deliberate and safe way. But it's hard to imagine ever feeling ready to broach the subject without some impetus.

In America right now, we use words like 'smart' to talk about bombs. American rhetoric is grounded in ideas of capital-G Good, capital-E Evil, and it's very clear who is on which side. But in a book you can do just the opposite. You can use all lower-case words.