There was never a right time to say it. It was always unnecessary. The books in my father's shed were sighing. The sheets were rising and falling around me with Anna's breathing. I thought about waking her. But it was unnecessary. There would be other nights. And how can you say I love you to someone you love? I rolled onto my side and fell asleep next to her. Here is the point of everything I have been trying to tell you ... It's always necessary.
-Jonathan Safran Foer, Extremely Loud and Incredibly Close