Which Law of Combat is described as the root for all tactics?

• A. Cover and Move
• B. Simple
• C. Prioritize and Execute
• D. Decentralized Command

Answer: (A)

Simplicity underpins every effective action in combat. When plans and orders are kept simple, everyone can quickly understand the objective, anticipate next steps, and execute under pressure without getting bogged down in complexity. This clarity speeds decisions, reduces miscommunication, and makes it easier to adapt as conditions change. In contrast, if a plan is overly intricate, subordinates may misinterpret the intent, miss critical steps, or hesitate, which disrupts tempo and can cause failures.

Cover and Move is a specific maneuver pattern—protective action paired with advancement—and while important, it’s a tactic rather than the overarching principle that enables all tactics. Prioritize and Execute focuses on tackling the most important task first, a crucial decision-making discipline, but it doesn’t serve as the foundational rule for all tactical actions. Decentralized Command helps subordinates act on the commander’s intent, promoting adaptability, yet it describes how authority is distributed rather than the fundamental characteristic that makes tactics workable.

So the principle described as the root for all tactics is simplicity. Keeping plans and orders straightforward ensures they can be understood, communicated, and carried out effectively across the force.