People have invoked the ghost of Hemingway quite a few times in writing about the book. I could get into sticky territory here if I let myself go on about this subject. The more I hear it, the more it rankles, frankly.

Regardless of whether you believe in the Singularity, you will most likely experience the benefits of it. But we don't really know.

Sometimes we make assumptions about influence when similarities between two writers' work are so strong, but they're still just assumptions. Some things are sort of zeitgeist-y. There's a collective consciousness and we're all drawing from it.

Don't repackage your fear and try to sell it to me as indifference.

As an atheist and lapsed Catholic, I feel the absence of faith in my own life quite acutely.

A lot of the despair we feel watching the news every day flows from our sense of helplessness, and as a fiction writer you get to control things, if only on the page. You get to run the show. You can right wrongs, bring departed loved ones back to life, even take vengeance on God, if that's your thing.

Oscar Pistorius is now infamous for reasons that I think everybody knows about, but when I hit on his story and put it in the book, what I found fascinating was a description, from one of the scientists who helped Pistorius, of what the Paralympics will become. Because they don't place any restriction on enhancements for athletes, in the very near future the Paralympics will bear a closer resemblance to NASCAR than to the traditional Olympics. There will be a human-machine melding that will result in crazy feats of athleticism.