perfectly possible that O'Brien had really forgotten the photograph. And if so, then already he would have forgotten his denial of remembering it, and forgotten the act of forgetting. How could one be sure that it was simple trickery? Perhaps that lunatic dislocation in the mind could really happen: that was the thought that defeated him.

O'Brien was looking down at him speculatively. More than ever he had the air of a teacher taking pains with a wayward but promising child.

'There is a Party slogan dealing with the control of the past,' he said. 'Repeat it, if you please.'

"Who controls the past controls the future: who controls the present controls the past," repeated Winston obediently.

"Who controls the present controls the past," said O'Brien, nodding his head with slow approval. 'Is it your opinion, Winston, that the past has real existence?'

Again the feeling of helplessness descended upon Winston. His eyes flitted towards the dial. He not only did not know whether 'yes' or 'no' was the answer that would save him from pain; he did not even know which answer he believed to be the true one.

O'Brien smiled faintly. 'You are no metaphysician, Winston,' he said. 'Until this moment you had never considered what is meant by existence. I will put it more precisely. Does the past exist concretely, in space? Is there somewhere or other a place, a world of solid objects, where the past is still happening?'

'No.'

'Then where does the past exist, if at all?'

'In records. It is written down.'

'In records. And- ?'

'In the mind. In human memories.

'In memory. Very well, then. We, the Party, control all records, and we control all memories. Then we control the past, do we not?'

'But how can you stop people remembering things?' cried Winston again momentarily forgetting the dial. 'It is involuntary. It is outside oneself. How can you control memory? You have not controlled mine!'

O'Brien's manner grew stern again. He laid his hand on the dial.

'On the contrary,' he said, 'you have not controlled it. That is what has brought you here. You are here because you have failed in humility, in self-discipline. You would not make the act of submission which is the price of sanity. You preferred to be a lunatic, a minority of one. Only the