I always wanted to be a scientist. I don't really have any writer friends. The process of being a writer is much more interior than being a scientist, because science is so reactionary. I think that all research scientists think of themselves as belonging to a grand tradition, building on work that has been worked on since the very beginning of science itself. Whereas I'm not sure writers think of themselves in the same way.

When you don't have to depend upon your creative work for money, you'll never really have to compromise... Knowing that is hugely liberating as well as artistically clarifying... Being practical about where your money comes from means you can be romantic about your writing... I believe that a healthy society is one that supports its artists, but I also know that that privilege, of being only an artist, is afforded to just a small number. Most of us have to find something else - or live a highly disciplined life, which I'm not willing to do.

If you start asking how do we make life meaningful and life never ends, then you get into sort of these terrible sort of metaphysical quandaries and it gets really, really bleak looking.

I was fortunate because I had parents who believed that being a writer was a perfectly acceptable thing to want to be. They'd actually hoped that I might be an artist, and I was lucky again to grow up with people who delighted in making things: my father wove baskets and painted furniture and carved wood figures; my mother quilted and embroidered and sewed.

I always wanted to be a scientist. I don't really have any writer friends. The process of being a writer is much more interior than being a scientist, because science is so reactionary. I think that all research scientists think of themselves as belonging to a grand tradition, building on work that has been worked on since the very beginning of science itself. Whereas I'm not sure writers think of themselves in the same way.

The big characters who occupy science, especially modern science, are all "off" in fundamental ways. I don't think that genius goes hand in hand with being socially inept or being a sociopath or being a misanthrope, but I do think that it is a mind that can think so differently - so beyond how one is supposed to think. I wanted to pay tribute to that mind.

It is always sort of unnerving to hear from people who've read my books. I'm not reading any of the reviews and most of my friends haven't read it - they bought it, which is all I frankly care about, but they haven't read it.