He was bending over Winston. His face looked enormous because of its nearness, and hideously ugly because it was seen from below. Moreover it was filled with a sort of exaltation, a lunatic intensity. Again Winston’s heart shrank. If it had been possible he would have cowered deeper into the bed. He felt certain that O’Brien was about to twist the dial out of sheer wantonness. At this moment, however, O’Brien turned away. He took a pace or two up and down. Then he continued less vehemently: