Can someone please explain Milky way in kellers passage

From 1984 by george orwell: discuss the significance and nature of winston's dreams. deconstruct the dream wherein o'brien claims that they "shall meet in a place where there is no darkness" ( 22), and the dream in which winston's mother and sister disappear (26). what are the underpinnings of these dreams? what deeper meanings do they hold? why might the author devote as much time as he does to winston's dreams?

How does this passage contribute to the overall meaning of the story

What is one method for improving visual layout