"Of all the important intersections, the face with the black mustache stared at you. There was one on the wall across the street. BIG BROOT YOU LOOK," repeated the legend, "while the look of the black eyes penetrated Winston's eyes... In the distance, a helicopter slipped between the roofs, hovered for a while, like a blue fly, then left like an arrow, in a curved flight. It was a patrol that came to set fire to the people's windows. But the patrols didn't matter. Only the Thought Police counted."
George Orwell portrays in the prophetic -1984- a terrifying totalitarian world.