See to it that you temper yourself with one thousand days of practice, and refine yourself with ten thousand days of training.

It is imperative to master the principles of the art of war and learn to be unmoved in mind even in the heat of the battle.

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

All things entail rising and falling timing. You must be able to discern this.

The path that leads to truth is littered with the bodies of the ignorant.

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

Respect Buddha and the gods without counting on their help