The good fighters of old first put themselves beyond the possibility of defeat, and then waited for an opportunity of defeating the enemy. To secure ourselves against defeat lies in our own hands, but the opportunity of defeating the enemy is provided by the enemy himself. Thus the good fighter is able to secure himself against defeat, but cannot make certain of defeating the enemy.

If a general shows confidence in his men but always insists on his orders being obeyed, the gain will be mutual.

Carefully study the well-being of your men, and do not overtax them. Concentrate your energy and hoard your strength. Keep your army continually on the move, and devise unfathomable plans.

Hence the saying: The enlightened ruler lays his plans well ahead; the good general cultivates his resources.

Being unconquerable lies with yourself; being conquerable lies with your enemy.

He whose ranks are united in purpose will be victorious.

And therefore those skilled in war bring the enemy to the field of battle and are not brought there by him.