Knowledge of the enemy's dispositions can only be obtained from other men.

There are five dangerous faults which may affect a general: recklessness, which leads to destruction; cowardice, which leads to capture; a hasty temper, which can be provoked by insults; a delicacy of honour, which is sensitive to shame; over-solicitude for his men, which exposes him to worry and trouble.

Do not press an enemy at bay.

Invincibility depends on one's self; the enemy's vulnerability on him.

Rely not on the likelihood of the enemy's not coming, but on our own readiness to receive him

In conflict, straightforward actions generally lead to engagement, surprising actions generally lead to victory.

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