Writing is a deep-sea dive. You need hours just to get into it: down, down, down. If you're called back to the surface every couple of minutes by an email, you can't ever get back down. I have a great friend who became a Twitterer and he says he hasn't written anything for a year.
Dave EggersThe air is like being wanted, we say, and they nod approvingly. The air is like getting older, they say, and they touch our arms gently.
Dave Eggers