The ideal should be to provide as good a practical service to clients as possible rather than the testing of ideas.
Social systems theory is a method of understand various systems that humans interact with in an effort to provide answers for the problems of social functioning that may occur for both individuals and groups. Throughout the history of sociology there have been various attempts to construct what might be termed as a "grand theory" of human social interaction (Jokisch, 2001).
Talcott Parsons was one of the first sociologists to offer a single theory. Parsons saw systems as an analytical tool to understand certain processes that were occurring within society. By contrast, e was followed up by the specific features of Niklas Luhmann, who first used the term social systems theory (Luhmann, 1995). Luhmann suggests that systems exist as a discrete entity that can and should be studied in and of itself. As Moeller et al. suggest, the originating point of nearly all social systems theory is that "it no longer holds that current society can be successfully based on the basis that it is (or should be) fundamentally humane, and that it is, on principle, an assembly of individual human beings" (Moeller, 2006).
Thus social systems theory avoids the temptation to indulge in what may be seen as unfounded generalizations about the "nature" of human beings or far reaching concept ...