"In some creation myths, life arises out of the earth; in others, life falls out of the sky. The creation myth of the digital universe entails both metaphors. The hardware came out of the mud of World War II, and the code fell out of abstract mathematical concepts. Computation needs both physical stuff and a logical soul to bring it to life…"

"…When I first visited Google…I thought, my God, this is not Turing’s mansion—this is Turing’s cathedral. Cathedrals were built over hundreds of years by thousands of nameless people, each one carving a little corner somewhere or adding one little stone. That’s how I feel about the whole computational universe. Everybody is putting these small stones in place, incrementally creating this cathedral that no one could even imagine doing on their own."

"And then, this morning, when struggling to think of a good ending to this, I heard a brilliant talk by George Dyson – describing the early history of computing unearthed from correspondence between Turing and Von Neumann. And I thought I heard him cite this quote from Turing. I wasn’t quite fast enough with my pen to be 100% sure and I can’t find it on Google, but I think this is what he said. And, if it is, it’s exactly what I mean and we can leave it at that. What I think he said is this: “being digital should be more interesting than just being electronic”. I’m sure that meant something slightly different in the middle of the last century but the words are useful and simple now, they’ll do for me as a tiny rallying cry; being digital should be more interesting than just being electronic."

"The life and death of Alan Turing."

"Once you are Turing'd it is much easier to believe other occupations which we humans used to do uniquely, can be done by computers. You tend to be open to disruptive technology in all parts of your life."