“Stories set in the Culture in which Things Went Wrong tended to start with humans losing or forgetting or deliberately leaving behind their terminal. It was a conventional opening, the equivalent of straying off the path in the wild woods in one age, or a car breaking down at night on a lonely road in another.”

“An Outside Context Problem was the sort of thing most civilisations encountered just once, and which they tended to encounter rather in the same way a sentence encountered a full stop.”

“He could not believe that ordinary people in the Culture really wanted the war, no matter how they had voted. They had their communist Utopia. They were soft and pampered and indulged, and the Contact section’s evangelical materialism provided their conscience-salving good works. What more could they want? The war had to be the Mind’s idea; it was part of their clinical drive to clean up the galaxy, make it run on nice, efficient lines, without waste, injustice or suffering. The fools in the Culture couldn’t see that one day the Minds would start thinking how wasteful and inefficient the humans in the Culture themselves were.”

“…[Changers] were a threat to identity, a challenge to the individualism even of those they were never likely to impersonate. It had nothing to do with souls or physical or spiritual possession; it was, as the Idirans well understood, the behavouristic copying of another which revolted. Individuality, the thing which most humans held more precious than anything else about themselves, was somehow cheapened by the ease with which a Changer could ignore it as a limitation and use it as a disguise.”

“It is especially important to remember that the ownership of humans is possible too; not in terms of actual slavery, which they are proud to have abolished, but in the sense that, according to which sex and class one belongs to, one may be partially owned by another or others by having to sell one's labour or talents to somebody with the means to buy them. In the case of males, they give themselves most totally when they become soldiers; the personnel in their armed forces are like slaves, with little personal freedom, and under threat of death if they disobey. Females sell their bodies, usually, entering into the legal contract of "marriage" to Intermediates, who then pay them for their sexual favours by-”

“Now, quite apart from the fact that, from the point of view of the Earther, socialism suffers the devastating liability of only exhibiting internal contradictions when you are trying to use it as an adjunct to your own stupidity (unlike capitalism, which again, from the point of view of the Earther, happily has them built in from the start), it is the case that because Free Enterprise got there first and set up the house rules, it will always stay at least one kick ahead of its rivals.”

“Horza recalled that the Culture's attitude to somebody who believed in an omnipotent God was to pity them, and to take no more notice of the substance of their faith than one would take of the ramblings of somebody claiming to be Emperor of the Universe. The nature of the belief wasn't totally irrelevant - along with the person's background and upbringing, it might tell you something about what had gone wrong with them - but you didn't take their views seriously.”