Readers, after all, are making the world with you. You give them the materials, but it's the readers who build that world in their own minds.
Ursula K. Le GuinEven in merely reading a fairytale, we must let go our daylight convictions and trust ourselves to be guided by dark figures, in silence; and when we come back, it may be very hard to describe where we have been.
Ursula K. Le GuinYou fear them because you fear death, and rightly: for death is terrible and must be feared,' the mage said...'And life is also a terrible thing,' Ged said, 'and must be feared and praised.
Ursula K. Le GuinThere was a wall. It did not look important. It was built of uncut rocks roughly mortared. An adult could look right over it, and even a child could climb it. Where it crossed the roadway, instead of having a gate it degenerated into mere geometry, a line, an idea of boundary. But the idea was real. It was important. For seven generations there had been nothing in the world more important than that wall. Like all walls it was ambiguous, two-faced. What was inside it and what was outside it depended upon which side of it you were on.
Ursula K. Le Guin