The document discusses the methodological base of cybernetic reasoning, noting that much of it was developed during World War II through large engineering projects like rockets, radar, and the atomic bomb. Norbert Wiener's work on radar and automated air defense was particularly influential in establishing the "black box" style of reasoning that treats systems as defined by their inputs and outputs. However, the founders of Simulmatics were not involved in military defense projects during WWII, instead working on psychological defense of the homeland through research groups like the Experimental Division for the Study of War Time Communications.