If you do not control the enemy, the enemy will control you

Even if a man has no natural ability, he can be a warrior.

Fixed formation is bad. Study this well.

If you do not control the enemy, the enemy will control you

If the enemy thinks of the mountains, attack like the sea; and if he thinks of the sea, attack like the mountains.

When the enemy starts to collapse you must pursue him without the chance of letting go. If you fail to take advantage of your enemies collapse, they may recover.

You win battles by knowing the enemy's timing, and using a timing which the enemy does not expect.