Even the illiterate can understand the posters providing they are not visually-impaired. If the workers are visually-impaired – then fully-sighted comrades can describe the posters to them. On top of this, each poster will detail a specific aspect of a new Socialist society – with words and sentences adding to the depth and texture of the State transmission. Posters are a simple, inexpensive, and very powerful way of communicating between the Communist Party and the masses. A few years ago, I was told that there would be a display of North Korean propaganda posters in nearby Croydon on a Saturday afternoon. As this was only for a few hours on a single day, we could not attend due to work – not being able to get time off, etc. Still, with a direct line to North Korean news, I can see developments early every single day! I particularly appreciate the hammer, sickle, and the scholar’s brush (pen)!