"Did you sleep well out there on the couch?" asked James, out of the blue.
"I'm surprised that I don't have a neck cramp," Chloe replied, "but yes, I slept well enough." She couldn't help but think, "Aside from the dream, that is." She took a long drink from her glass. Then, gesturing back to the living room, she inquired, "Whose blanket is that?"
"You see what your knowledge tells you you're seeing. ... how, what you think the universe is, and how you react to that in everything you do, depends on what you know. And when that knowledge changes, for you, the universe changes. And that is as true for the whole of society as that is for the individual. We all are what we know, today. What we knew yesterday, was different; and so were we."
- James Burke, The Day the Universe Changed (1985)