“The truth is not always useful, not always good. It’s like putting your faith in water. Yes, we need the rain, but too much can sweep you away in a flood and drown you. Like all great natural, elemental forces, the truth needs to be channeled, managed, controlled and intelligently, morally allocated.”

“Everything about us, everything around us, everything we know and can know of is composed ultimately of patterns of nothing; that’s the bottom line, the final truth. So where we find we have any control over those patterns, why not make the most elegant ones, the most enjoyable and good ones, in our own terms? Yes, we’re hedonists, Mr. Bora Horza Gobuchul. We seek pleasure and have fashioned ourselves so that we can take more of it; admitted. We are what we are. But what about you? What does that make you?”

“His jaw was slack and his mouth open, and he wondered if perhaps he would drown eventually; drowned by the falling rain.”

“It felt like faith, like revelation: that things went on, that life ground on regardless, and mindless, and produced pain and pleasure and hope and fear and joy and despair, and you dodged some of it and you sought some of it and sometimes you were luckyand sometimes you weren’t, and sometimes you could plan your way ahead and that would be the right thing to have done, but other times all you could do was forget about plans and just be ready to react, and sometimes the obvious was true and sometimes itwasn’t, and sometimes experience helped but not always, and it was all luck, fate, in the end; you lived, and you waited to see what happened, and you would rarely ever be sure that what you had done was really the right thing or the wrong thing, because things canalways be better, and things can always be worse.”

“On Earth one of the things that a large proportion of the locals is most proud of is this wonderful economic system which, with a sureness and certainty so comprehensive one could almost imagine the process bears some relation to their limited and limiting notions of either thermodynamics or God, all food, comfort, energy, shelter, space, fuel and sustenance gravitates naturally and easily away from those who need it most and towards those who need it least. Indeed, those on the receiving end of such largesse are often harmed unto death by its arrival, though the effects may take years and generations to manifest themselves.”

“But what if someone kills somebody else?"Gurgeh shrugged. "They're slap-droned.""Ah! This sounds more like it. What does that drone do?""Follows you around and makes sure you never do it again.""Is that all?""What more do you want? Social death, Hamin; you don't get invited to too many parties.""Ah; but in your Culture, can't you gatecrash?""I suppose so," Gurgeh conceded. "But nobody'd talk to you.”

“All of it dust now, all of their precious humanoid civilization ground to junk under glaciers or weathered away by wind and spray and rain and frozen ice - all of it. Only this pathetic maze-tomb left. So much for their humanity, or whatever they chose to call it, thought Unaha-Closp. Only their machines remained. But would any of the others learn? Would they see this for what it was, this frozen rockball? Would they, indeed!”