You said, 'I love you.' Why is it that the most unoriginal thing we can say to one another is still the thing we long to hear? 'I love you' is always a quotation. You did not say it first and neither did I, yet when you say it and when I say it we speak like savages who have found three words and worship them. I did worship them but now I am alone on a rock hewn out of my own body.

To create a past that seemed authentic but would be a fiction, you need an invented language.

For my part, I think we need more emotion, not less. But I think, too, that we need to educate people in how to feel. Emotionalism is not the same as emotion. We cannot cut out emotion - in the economy of the human body, it is the limbic, not the neural, highway that takes precedence. We are not robots...but we act as though all our problems would be solved if only we had no emotions to cloud our judgement.

The Humans is a laugh-and-cry book. Troubling, thrilling, puzzling, believable and impossible. Matt Haig uses words like a tin-opener. We are the tin.

When we learn to read, it's a real product of civilization and a civilized society. It affects your brain. It affects the way you think, and it gives you that capacity for self-reflection that you simply do not have without the agency of books.

Even the most solid of things, and the most real, the best-loved and the well-known, are only hand shadows on the wall. Empty space and points of light.

We have a generation of kids who may never see a bookshelf or never see books in houses. What are they going to think about books? How will books become meaningful in their lives except as yet another form of digitalized content? A book is not just digitalized content.