Ken Macleod said this quote

That there was no God was a given, as far as Hope was concerned, and being nice to people and making the most of your life struck her as a reasonable enough conclusion to draw from it, and in any case what she wanted to do. But besides the spires of theology and the watch-towers of ideology, it seemed a very shaky hut indeed, and not one that offered her much shelter or would stand up in court.She couldn't see a way to make her objection to the fix a deduction from any body of thought. It came from a body of flesh, her own, and that was enough for her. She doubted that this would be enough for anyone else.