Passage 9-7
此兵之利, 地之助也. 上雨水沫至, 欲涉者, 待其定也.
This is how terrain aids the army. When upstream rains cause rushing currents, wait for the water to settle before crossing.
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These passages from other chapters connect to the themes in Passage 9-7:
Earth (地)
Passage 1-5
地者, 遠近, 險易, 廣狹, 死生也.
Assessing Advantage
Passage 1-9
故校之以七計, 而塞其情. 曰: 主孰有道, 將孰有能, 天...
Accessible Terrain
Passage 10-1
孫子曰: 地形有通者, 有掛者, 有支者, 有隘者, 有險者...
Entangling Terrain
Passage 10-2
我可以往, 彼可以來, 曰通. 通形者, 先居高陽, 利糧道...
Stalemated Terrain
Passage 10-3
可以往, 難以返, 曰; 掛; 掛形者, 敵無備, 出而勝之...
Precipitous Terrain
Passage 10-5
隘形者, 我先居之, 必盈之以待敵; 若敵先居之, 盈而勿從...