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Public Opinion (book)

Public Opinion
Author Walter Lippmann
Country United States
Language English
Subject Nonfiction
Publication date
1922

Public Opinion is a book by Walter Lippmann, published in 1922. It is a critical assessment of functional democratic government, especially of the irrational and often self-serving social perceptions that influence individual behavior and prevent optimal societal cohesion. The detailed descriptions of the cognitive limitations people face in comprehending their sociopolitical and cultural environments leading them to apply an evolving catalogue of general stereotypes to a complex reality, rendered Public Opinion a seminal text in the fields of media studies, political science, and social psychology.

The introduction describes man's inability to interpret the world: "The real environment is altogether too big, too complex, and too fleeting for direct acquaintance" between people and their environment. People construct a pseudo-environment that is a subjective, biased, and necessarily abridged mental image of the world, and to a degree, everyone's pseudo-environment is a fiction. People "live in the same world, but they think and feel in different ones."

Human behavior is stimulated by the person's pseudo-environment and then is acted upon in the real world. Some of the general implications of the interactions among one's psychology, environment, and the mass communications media are highlighted.

The pertinent facts are never provided completely and accurately as a fraction of the whole, they are often arranged to portray a certain, subjective interpretation of an event. Often, those who know the "real" (true) environment construct a favourable, fictitious pseudo-environment in the public mind to suit private needs. Propaganda is inherently impossible without a barrier of censorship between the event and the public. As a consequence, the mass communication media, by their very nature as vehicles for informational transmission, are essentially vulnerable to manipulation.

The blame for that perceptual parallax falls not upon the mass media technology (print, radio, cinema, television) or logistical concerns but upon certain members of society who attend to life with little intellectual engagement. That causes the following:

When properly deployed in the public interest, the manufacture of consent is useful and necessary for a cohesive society, because, in many cases, "the common interests" of the public are not obvious except upon careful analysis of the collected data, a critical intellectual exercise in which most people are uninterested or are incapable of doing. Therefore, most people must have the world summarized for them by the well-informed, and will then act accordingly.


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