The clever combatant looks to the effect of combined energy, and does not require too much from individuals. Hence his ability to pick out the right men and utilize combined energy

Spies are a most important element in water, because on them depends an army's ability to move.

It is imperative to contest all factions for complete victory, so the army is not garrisoned and the profit can be total. This is the law of strategic siege.

Those who would wage war, should first eliminate all domestic enemies before proceeding to attack the external foe.

If quick, I survive. If not quick, I am lost. This is death.

The General who in advancing does not seek personal fame, and in withdrawing is not concerned with avoiding punishment, but whose only purpose is to protect the people and promote the best interests of his sovereign, is the precious jewel of the state.

In making tactical dispositions, the highest pitch you can attain is to conceal them.