Dialectical is derived from a Greek word which means to argue or contend with. In earlier time the Greek uses the word dialectical in order to express a specific manner of argumentation for making specific decisions on the various facts that are based on opposite reasoning, impact of such act nullify the validity of the argument which reaches to another fact of creation. Later on the dialectical are taken as the world view and a method which is required for the analysis of some work. Another approach very much similar to it is Devil Advocacy which is used along with it for the purpose of decision making (Berniker & McNabb, 2006).