He paused for a few moments, as though to allow what he had been saying to sink in.
‘Do you remember,’ he went on, ‘writing in your diary, ‘Freedom is the freedom to say that two plus two make four’?’
‘Yes,’ said Winston.
O’Brien held up his left hand, its back towards Winston, with the thumb hidden and the four fingers extended. ‘How many fingers am I holding up, Winston?’ ‘Four.’ ‘And if the party says that it is not four but five—then how many?’
‘Four.’
The word ended in a gasp of pain. The needle of the dial had shot up to fifty-five. The sweat had sprung out all over Winston’s body. The air tore into his lungs and issued again in deep groans which even by clenching his teeth he could not stop. O’Brien watched him, the four fingers still extended. He drew back the lever. This time the pain was only slightly eased.