Unlike Winston, she had grasped the inner meaning of the Party's sexual puritanism. It was not merely that the sex instinct created a world of its own which was outside the Party's control and which therefore had to be destroyed if possible. What was more important was that sexual privation induced hysteria, which was desirable because it could be transformed into war-fever and leader-worship. The way she put it was: "When you make love you're using up energy; and afterwards you feel happy and don't give a damn for anything. They can't bear you to feel like that. They want you to be bursting with energy all the time. All this marching up and down and cheering and waving flags is simply sex gone sour. If you're happy inside yourself, why should you get excited about Big Brother and the Three-Year Plans and the Two Minutes Hate and all the rest of their bloody rot?"
That was very true, he thought. There was a direct intimate connection between chastity and political orthodoxy. For how could the fear, the hatred, and the lunatic credulity which the Party needed in its members be kept at the right pitch, except by bottling down some powerful instinct and using it as a driving force? The sex impulse was dangerous to the Party, and the Party had turned it to account. They had played a similar trick with the instinct of parenthood. The family could not actually be abolished, and, indeed, people were encouraged to be fond of their children, in almost the old-fashioned way. The children, on the other hand, were systematically turned against their parents and taught to spy on them and report their deviations. The family had become in effect an extension of the Thought Police. It was a device by means of which everyone could be surrounded night and day by informers who knew him intimately. (2.3.25-27)
Four, five, six – seven times they met during the month of June. Winston had dropped his habit of drinking gin at all hours. He seemed to have lost the need for it. He had grown fatter, his varicose ulcer had subsided, leaving only a brown stain on the skin above his ankle, his fits of coughing in the early morning had stopped […]. (2.5.6)