Laying Plans
War is the gravest matter of the state. Five factors govern it; seven comparisons predict the outcome. All warfare is based on deception. The first chapter is the foundation of everything that follows.
All 13 chapters — from the five fundamental factors of war to the divine web of espionage.
The Art of War is structured as thirteen independent teachings, each complete in itself. The early chapters lay the philosophical foundations — the five factors, the doctrine of deception, the hierarchy of strategy over tactics. The middle chapters descend into operations — maneuver, terrain, the management of energy and initiative. The final chapter, on spies, returns to the philosophical level and functions as the manifesto for everything that came before. Read straight through or dipped into: the text rewards both approaches.
War, cost, and the hierarchy of strategy.
War is the gravest matter of the state. Five factors govern it; seven comparisons predict the outcome. All warfare is based on deception. The first chapter is the foundation of everything that follows.
The accounting of war. Prolonged campaigns exhaust the state. Speed is essential. Live off enemy territory. Turn captured resources into your own strength. No nation has ever benefited from a long war.
The hierarchy of strategy: disrupt the enemy's plans, break his alliances, attack his army, besiege his cities — in that order of preference. Five keys to victory. The formula that has shaped two thousand years of strategic thought.
Configuration, energy, and the control of engagement.
Invincibility is within your control; vulnerability in the enemy is not. The brilliant fighter wins by making zero mistakes — and his victories look effortless because they were decided before the battle began.
The direct approach engages; the indirect delivers victory. Their combinations are infinite. Energy is like a drawn crossbow, timing like the release. The boulder rolling down the mountain: that is the nature of shi.
Initiative: whoever arrives first and waits is fresh; whoever arrives second and rushes is exhausted. Concentrate while the enemy scatters. Avoid strength, strike weakness. Military strategy is like water.
Movement under contact and the art of adaptation.
The most difficult part of warfare. The art of turning indirect routes into direct ones. Move as fast as wind, hold like a forest, attack like fire, stand like a mountain. Strike like thunder.
The chapter of negations. Some roads should not be taken. Some positions should not be contested. The five character flaws that destroy commanders. The art is knowing when not to apply the doctrine.
Reading terrain, types of failure, and the nine situations.
The most concrete chapter. Mountain, river, marsh, flat ground — each type gets its rules. How to read the enemy from birds, dust, and the behavior of sentries. Respect soldiers, then discipline them.
Six types of terrain, six types of command failure. Both end with the same instruction: a commander in a position of responsibility must study them carefully. Terrain is a great ally — only if you understand it.
The longest chapter. Nine types of ground, each with its doctrine. The psychology of desperate situations — soldiers with no escape fight with everything they have. The shuai-jan snake: strike one end, both attack.
Incendiary attack and the doctrine of espionage.
Five ways to attack with fire. The conditions for each. And the closing principle: do not fight out of anger. Anger fades. A destroyed nation cannot be rebuilt. The dead cannot come back.
The closing manifesto. Five types of spies: local, inside, turned, expendable, surviving. When all five work simultaneously: the divine web. Foreknowledge is the only ground on which everything else rests.