Which principle involves focusing effort on the decisive point by limiting resources applied to secondary tasks?

• A. Maneuver
• B. Economy of Force
• C. Surprise
• D. Security

Answer: (B)

Economy of force means directing the minimal essential forces to secondary tasks so that the main effort can be applied to the decisive point. The idea is to concentrate strength where the outcome will be decided, while limiting resources spent on tasks that don’t directly influence that result. This keeps your main effort robust and preserves reserves for when the situation changes. For example, you might assign a small, agile force to handle nonessential duties while a larger, focused effort attacks the objective that will determine success. The principle ensures you don’t waste advantage by overcommitting everywhere, while still maintaining enough capability to respond if needed.