The overall trend of mode science and technology is to synthesize
all areas of knowledge into a few major blocks. Another
characteristic is that the esthetic standard of scientific workers
has been changing constantly. They ask, How can they equip
themselves with the newest knowledge? How can they handle new
knowledge, the amount of which has been increasing in a geometric
series? According to Quastler, systems methodology is essentially
the establishment of a structural foundation for four kinds of
theories of organization: cybeetics, game theory, decision
theory, and information theory.