What is of the greatest importance in war is extraordinary speed: One cannot afford to neglect opportunity.

Generally, management of many is the same as management of few. It is a matter of organization. And to control many is the same as to control few. This is a matter of formations and signals.

If you know neither the enemy nor yourself, you will succumb in every battle

The consummate leader cultivates the moral law, and strictly adheres to method and discipline; thus it is in his power to control success.

Build your opponent a golden bridge to retreat across.

The business of a general is to kick away the ladder behind soldiers when they have climbed up a height.

A military operation involves deception. Even though you are competent, appear to be incompetent. Though effective, appear to be ineffective.