《孙子兵法·兵势篇》
善于运用奇兵，出奇制胜的人，他的战术变化就像天地运行一样无穷无尽，像江海一样永不枯竭。
故善出奇者，无穷如天地，不竭如江海。
Those who are good at using surprise troops to win by surprise, their tactical changes are like the endless operation of heaven and earth, like the inexhaustible rivers and seas.