“my friends don't seem to be friends at all but people whose phone numbers I haven't lost.”

“I feel it in my pocket. I don't want to lose it. It's one of the only things that's making me me right now. Without my cell phone, who will I be? I won't have any friends because I don't have their numbers memorized. I'll barely have a family since I don't know their cell phone numbers, just their home line. I'll be like an animal.”

“I was going to say 'my friend Stuart', but I suppose he's not a friend any more. I seem to have lost a number of friends in the last few years. I don't mean that I've fallen out with them, in any dramatic way. We've just decided not to stay in touch. And that's what it's been: a decision, a conscious decision, because it's not difficult to stay in touch with people nowadays, there are so many different ways of doing it. But as you get older, I think that some friendships start to feel increasingly redundant. You just find yourself asking, "What's the point?" And then you stop.”

“Some people believe in imaginary friends. I believe in imaginary numbers.”

“I was raised among books, making invisible friends in pages that seemed cast from dust and whose smell I carry on my hands to this day.”

“All my friends seem to be smart arses. Don't ask me why. Like many things, it is what it is.”