Very much so. I went to synagogue regularly. My first education was interpreting the Bible. But I also grew up with German folk songs and stories, which became as much a part of my imagination as the Bible stories. My sense of history came from these stories—I was fascinated with what you might call fairy-tale-shaped history. But from the beginning I felt I belonged to a different people, which wasn’t any problem for me. I made the German landscape, which was very beautiful to me—flowing rivers, mountains, forests, lakes—into a biblical landscape. The valley of sunshine into which we went on school excursions in my imagination became the valley in which David and Goliath fought.

I fell in love with the stories by William Beebe, who was an ocean explorer. He discussed what it was like to go down inside a submersible, and peer out of a port hole and see beautiful, luminescent fish, with lights down the side like ocean liners. Bizarre creatures of the sort that you just don’t see walking down the street, or going into the forest, or even looking around in shallow water.

the thesis in the book is that computers need to understand human emotions just the way people do. I read the book and I was just fascinated by this idea. I made that my research topic and it became my obsession and it just really changed the trajectory of my life.

But one of the things that my father did was to let me read comics. Now people used to say that’s bad because it isn’t — it spoils your English but, in fact, letting me read — I devoured all kinds of comics — fed my love for English and my love for reading but I suppose if he had been firm I might not have developed this deep love for reading and for English, which stood me in good stead when I later went into hospital for 20 months. I did have something to do. I had — as things maybe got a little bit more serious, I was given a diet — we didn’t have too many books but my father was keen that one read things like Aesop’s Fables and Lamb’s, Tales from Shakespeare . I didn’t read the originals but I read these stories that describe what Shakespeare was saying in the plays and that possibly was something that sharpened your appetite for later.