Even 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 GuinScience fiction is not predictive; it is descriptive.... Prediction is the business of prophets, clairvoyants, and futurologists. It is not the business of novelists. A novelist's business is lying.... Open your eyes; listen, listen. That is what the novelists say. But they don't tell you what you will see and hear. All they can tell you is what they have seen and heard, in their time in this world, a third of it spent in sleep and dreaming, another third of it spent in telling lies.
Ursula K. Le Guin