Chapter 68
Among those who use military force, there is a saying: I dare not act as the host, but rather as the guest; I dare not advance an inch, but rather retreat a foot.
This is called marching without marching; raising arms without arms; throwing without an enemy; grasping without weapons.
No disaster is greater than underestimating the enemy; underestimating the enemy nearly costs me my treasures.
Therefore, when opposing forces engage one another, the one who grieves will be victorious.