Colin S. Gray / Strategic Studies Institute / U. S. Army War College Press
The challenge that is defense planning includes: 'educated futurology' and the humanities as methodological approaches; futurists and scenarios, trend spotting and defense analysis; the impossibility of science in studying the future; the impossibility of verification by empirical testing of hypotheses; the value of the humanities which are politics, strategy, and history for defense planning; the use and misuse of analogy; learning from history; why and how strategic history works; and recommendations for the Army. What can be learned from history and what cannot are discussed in this analysis. 3