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

Love, in its purest form, is biology.

All of which raises the question – your task, burden, privilege, call it what you like – a question which men and women, great and not-so of every color, creed and sexual persuasion have asked since they first had the language to do so, and probably before: Does Anything I Do Matter?

We're not cognitively equipped to deal with it. And it's becoming a problem, frankly. It's part of the reason why I quit Facebook. We all hear these things and read reports about how our attention spans are shrinking. It makes me wonder about the generation growing up now, how it will affect their brain development.

I'm definitely excited by big ideas, both in what I write and what I read. Most days, reality is so mind-numbingly dull that I don't understand why someone would write strictly realistic stories, given the almost limitless freedom fiction provides. I don't see the point of making believe if you're not going to actually make believe: hang your ass out in the wind, push at every boundary, make almost unreasonable demands on your reader's willingness to suspend disbelief. This is dangerous, and prone to failure, but that's part of what makes it fun.

Singularity is seen as an event horizon. There's everything that comes before it and everything that comes after it and never the twain shall meet, in much the same way that Judeo-Christian theology presents its notion of the afterlife - there's a very clear and impermeable demarcation there.

Singularity theory is something that I do believe will come to pass, sooner or later, although whether or not in our lifetime I don't know, and I'm not sitting around waiting for my father to be resurrected. Readers probably have the impression from the book that I'm a lot more a of a techno kook than I actually am. It became a convenient fulcrum in the story, sort of a kaleidoscope through which to address religious and spiritual questions.