There is a saying among those of us who have careers with the Council of Humanity that skiers, cooks, painters, and diplomats must work with what is … - John Barnes

One of the stranger beliefs in science fiction is a passionate belief in Beautiful Writing--lots and lots of extraspecial exciting words thrown no hurled no CASCADED upon the reader in a shimmering shower of precious verbal gleaming gleanings and a singing pillar of righteous fiery syntactic spinach. The only thing that was good in that sentence was the spinach, and the hell with it.

Almost every culture in the Thousand Cultures had some wisdom literature, and much of it was the same between any two cultures. . . . Cultures tend to be alike in much of what they think are the basic virtues, but one of the ones they are most alike in, though it rarely appears in their book of wisdom, is: Distrust strangers, fear foreigners, dread novelty.

The more rules you impose on a creative intelligence, of course, the fewer problems it can solve.