If their forces are substantial, prepare for them; if their forces are strong, avoid them.

The control of large numbers is possible, and like unto that of small numbers, if we subdivide them.

When the enemy is relaxed, make them toil. When full, starve them. When settled, make them move.

Who does not know the evils of war cannot appreciate its benefits.

It is a doctrine of war not to assume the enemy will not come, but rather to rely on one's readiness to meet him; not to presume that he will not attack, but rather to make one's self invincible.

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.

Throw your soldiers into positions whence there is no escape, and they will prefer death to flight. If they will face death, there is nothing they may not achieve.