Two societies confronting each other with conflicting universes will both develop conceptual machineries designed to maintain their respective univer… - Peter L. Berger

On this level of legitimation, the reflective integration of discrete institutional processes reaches its ultimate fulfilment. A whole world is created. All the lesser legitimating theories are viewed as special perspectives on phenomena that are aspects of this world. Institutional roles become modes of participation in a universe that transcends and includes the institutional order. In our previous example, the 'science of cousinhood' is only a part of a much wider body of theory, which, almost certainly, will contain a general theory of the cosmos and a general theory of man.

A society’s stock of knowledge is structured in terms of what is generally relevant and what is relevant only to specific roles… the social distribution of knowledge entails a dichotomization in terms of general and role-specific relevance… because of the division of labor, role-specific knowledge will grow at a faster rate than generally relevant and accessible knowledge… The increasing number and complexity of [the resulting] sub universes [of specialized knowledge] make them increasingly inaccessible to outsiders.

The same processes that generate consensus can be manipulated by a social group worker in a summer camp in the Adirondacks and by a Communist brainwasher in a prison camp in China.