1. Sun Tzu said: War is a major matter of the country, the place of life and death, and the way of survival.

Translation: Sun Tzu said: War is a major matter of the country, and it is a matter of the army and the people. Matters of life and death are the key to the survival of the country, and must be carefully investigated and studied

2. Soldiers are deceitful.

Fighting with soldiers is a deceitful way. Technique

3. To attack an unprepared enemy and take him by surprise.

4. Victory is more important than longevity

The most important thing in fighting a war is speed, not prolongation

5. Know your enemy and yourself, and you can fight a hundred battles without danger.