Katharine and Winston separated almost eleven years ago, and Winston rarely thinks of her. He nicknamed her "the human soundtrack" because of her empty mind and willingness to spout Party propaganda. Katharine had always been extremely cold when it came to sex, but insisted that she and Winston must keep trying to have children so she could fulfill her "duty to the Party".
Katharine was a tall, fair-haired girl, very straight, with splendid movements. She had a bold, aquiline face, a face that one might have called noble until one discovered that there was as nearly as possible nothing behind it. Very early in her married life he had decided -- though perhaps it was only that he knew her more intimately than he knew most people -- that she had without exception the most stupid, vulgar, empty mind that he had ever encountered. She had not a thought in her head that was not a slogan, and there was no imbecility, absolutely none that she was not capable of swallowing if the Party handed it out to her. 'The human sound-track' he nicknamed her in his own mind. Yet he could have endured living with her if it had not been for just one thing -- sex.
As soon as he touched her she seemed to wince and stiffen. To embrace her was like embracing a jointed wooden image. And what was strange was that even when she was clasping him against her he had the feeling that she was simultaneously pushing him away with all her strength. The rigidlty of her muscles managed to convey that impression. She would lie there with shut eyes, neither resisting nor co-operating but submitting. It was extraordinarily embarrassing, and, after a while, horrible. But even then he could have borne living with her if it had been agreed that they should remain celibate. But curiously enough it was Katharine who refused this. They must, she said, produce a child if they could. So the performance continued to happen, once a week quite regulariy, whenever it was not impossible. She even used to remind him of it in the morning, as something which had to be done that evening and which must not be forgotten. She had two names for it. One was 'making a baby', and the other was 'our duty to the Party' (yes, she had actually used that phrase). Quite soon he grew to have a feeling of positive dread when the appointed day came round. But luckily no child appeared, and in the end she agreed to give up trying, and soon afterwards they parted.