When you're younger, it's all theoretical. It's all potential. As you get older, it becomes actual, and your life gets filled with unexpected complexity; some of it asked for, and some of it not. It becomes richer, I find.

Herman slipped his hand into mine, and I thought, An average of seventy-four species become extinct every day, which was one good reason but not the only one to hold someone's hand, and the next thing that happened was we kissed each other, and I found I knew how, and I felt happy and sad in equal parts, because I knew that I was falling in love, but it wasn't with him.

I think of novels as houses. You live in them over the course of a long period, both as a reader and as a writer.

My first novel, 'Man Walks Into a Room,' is about a man who's lost his memory and has to start a second life. On one level, it's about how we create a coherent sense of self.

Only now that my son was gone did I realize how much I'd been living for him. When I woke up in the morning it was because he existed, and when I ordered food it was because he existed, and when I wrote my book it was because he existed to read it.

When you're younger, it's all theoretical. It's all potential. As you get older, it becomes actual, and your life gets filled with unexpected complexity; some of it asked for, and some of it not. It becomes richer, I find.

The fact that you got a little happier today doesn't change the fact that you also became a little sadder. Every day you become a little more of both, which means that right now, at this exact moment, you're the happiest and saddest you've ever been in your whole life.