To what extent does David Easton definition of politics reflect political reality

sociology as a science: conditions for science (scientific method: hypothesis, theory, verification, technique, intuition, validation) sociology as a science has limitations: it can be experienced in a laboratory, it is impossible to reproduce an experience or a given sociological situation and extract sociological laws that are universal, precise and accurate. Sociology is a science that tries to organize itself and to the extent that achieves a compression of a rational and objective realm of reality and reaches a rigorous and systematic knowledge of parts of society, produces scientific knowledge. Also, meet the minimum of empiricism (retrieves data from documentary sources and observation of reality), theory (produce theories that are sets of general propositions that attempt to explain an area of reality), opening (can not be closed because society is open), ethical neutrality (dde INTERVENTION presuppose value judgments can not be aseptic) and Cirit requiring all science.

scientific nature: sociological knowledge is scientific knowledge because knowledge is a systematic, structured and logically concatenated in the search and causual explanation of the phenomena and processes. Social science, like physics, part of the principle of incompleteness of science by correspondence test (social science studies and reflects reality) and the test of consistency (of the theory requires that in addition to reflect reality tells us as we change, compliance and cnstituye. These two rules are logically impossible, for if the theory adequately reflecting reality, is not, and if not is not adequately reflect ( "the seeing eye can not also be watching "). This shows 3 important Selley incompleteness theorems: 1.Teorema of social science: all it does the social scientist some involvement in social affairs. 2.Teorema of indeterminacy: no can exhaust the description of reality when, by definition, everything that is said about that reality is part of it. 3.Teorema freedom: if the whole theory is concerned with human behavior, this way to spend part of human behavior as a new factor, then there is no meaning to consider human behavior as determined.