Winston's dream foreshadows what will take place later on in the book. The use of the phrase, "a place where there is no darkness," another recurring image in the novel, takes an ironic twist when this premonition of Winston's does not turn out as he expects. Winton attributes this phrase to O'Brien, a member of the Inner Party, who, later in the novel, meets Winston "in a place where there is no darkness" — the Ministry of Love, a prison.
The mutability of the past and the existence of fact through memory are prominent themes throughout 1984. In this chapter, Winston begins to ask himself questions that will haunt him throughout the rest of the book; among them, how can an idea survive if the past is not allowed to exist? Both Hitler and Stalin distorted the past and rewrote history to maintain the illusion of supreme power. However, Orwell's intent is not merely to warn against the Hitlers (Fascists) and Stalins (Communists) of the world. Instead, his aim is to warn against the kinds of thinking and political processes that, although not as obvious as these two examples, ultimately make us receptive to more and more control.
