“Propaganda must be made directly by words and images, not by writing,” states Goebbels, who was himself a great promoter of audiovisuals in Germany. Reading implies time for reflection, a slowing down that destroys the mass's dynamic efficiency.
街道的潮汐，人群，城市堤坝：
The street is like a new coastline and the dwelling a sea-port from which one can measure the magnitude of the social flow, predict its overflowings. The doors to the city are its tollbooths and its customs posts are dams, filtering the fluidity of the masses, the penetrating power of the migrating hordes.
驯化人群，居住权：
The “right to lodging” is not, as was claimed, the “right to enter the city.” Like the inorganic mass of wild animals, the proletarian horde carries a menace, a load of unpredictability and ferocity. It is allowed as “domestic” to gather and reproduce near the dwellings of men, under their watchful eye.
城市是战略点：
As we saw before, wherever these conditions are fulfilled, there are population centers; where there is traffic, there is also the urban area. To recapitulate, the conditions that obtained at the birth of the great cities are always those that make these cities important strategic points.
Speed and Politics — 1.1 From Street Fight to State Right