Societies to be integrated politically through an ideology are typically planned with a concern for the “output” of specifíc, politically desirable effects. For example, planning takes place with an eye to the goals of pow er politics or today especially with an eye to the goals of economic development. Such societies favor goal programs. Goal programs can be meaningful and successful only if the input of the political system can be varied and selected in conformity with the desired results— that is, only if the political system is relatively free to determine what kinds of information will influence it. The social expectations, demands, and conditions of political support must then be regulated ideologically, as soon as they are loosened from the unchanging bonds of tradition through the process of civilization and freed for a greater mobility. “Public Opinión” must be regulated in such a way that the dominance of ideological values and goals is not put into question and that there is only a technical and instrumental discussion about the best means by which to realize them.