“The universe of his own feelings keeps crowding everyone else's out. It is a constant struggle to see other people as people, rather than as denizens of a dimension one level below the one in which he's doomed to wander, imperially alone. That someone close to him might right now be awake in a different part of the city, feeling a pain every bit as real as his own . . . he can think it, but cannot seem to remember it. And is 'remember' even the right word for something for which you have zero empirical evidence? Postulate, maybe. Imagine. He sweeps the lens back toward the window, where the cat hasn't stirred. Her tail twitches. An idea threatens to form, but doesn't.”
Book:City on Fire