Ubik

by Philip K. Dick

He chuckled, but it had an abstract quality; he always smiled and he always chuckled, his voice always boomed, but inside he did not notice anyone, did not care; it was his body which smiled, nodded and shook hands. Nothing touched his mind, which remained remote; aloof, but amiable, he propelled Herbert along with him, sweeping his way in great strides back into the chilled bins where the half-lifers, including his wife, lay.

Beautiful imagery

I guess you can’t live very long without arousing hostility; you can’t please everybody, because people want different things. Please one and you displease another.”

The precog sees a variety of futures, laid out side by side like cells in a beehive. For him one has greater luminosity, and this he picks. Once he has picked it the anti-precog can do nothing; the anti-precog has to be present when the precog is in the process of deciding, not after. The anti-precog makes all futures seem equally real to the precog; he aborts his talent to choose at all. A precog is instantly aware when an anti-precog is nearby because his entire relation to the future is altered. In the case of telepaths a similar impairment—”

Precog definition

“The precog affected by her still sees one predominant future; like you said, the one luminous possibility. And he chooses it, and he’s right. But why is it right? Why is it luminous? Because this girl—” He shrugged in her direction. “Pat controls the future; that one luminous possibility is luminous because she’s gone into the past and changed it. By changing it she changes the present, which includes the precog; he’s affected without knowing it and his talent seems to work, whereas it really doesn’t. So that’s one advantage of her anti-talent over other anti-precog talents. The other—and greater—is that she can cancel out the precog’s decision after he’s made it. She can enter the situation later on, and this problem has always hung us up, as you know;

Pats anti-talent, she's special

you know the precog talent: They can foresee but they can’t change anything.

“You know that recent Supreme Court ruling where a husband can legally murder his wife if he can prove she wouldn’t under any circumstances give him a divorce?”

Not far off.

In her dream Tippy answered, “Perhaps your definition of your self-system lacks authentic boundaries. You’ve erected a precarious structure of personality on unconscious factors over which you have no control. That’s why you feel threatened by me.”

“Someone,” Miss Spanish said, “just now moved us, all of us, into another world. We inhabited it, lived in it, as citizens of it, and then a vast, all-encompassing spiritual agency restored us to this, our rightful universe.”

Near her he became aware of the physical mechanisms which kept him alive; within him machinery, pipes and valves and gas-compressors and fan belts had to chug away at a losing task, a labor ultimately doomed.