《淮南子·兵略训》
所以计划制定之后就要坚决执行，任务明确之后就要付诸实施。将帅计谋不犹豫、士卒思想无异心，行动就不会懈怠；将帅没有不切实际的口号，处事果断坚决，对付敌军就必定敏捷灵活，行动也必定快速。
故计定而发，分决而动，将无疑谋，卒无二心，动无堕容，口无虚言，事无尝试，应敌必敏，发动必亟。
So once a plan is made, it must be resolutely implemented, and once a task is clearly outlined, it must be put into action. When the strategies of the general are resolute, and the thoughts of the soldiers are single-minded, then their actions will not slacken; when the general does not make unrealistic slogans, acts decisively and firmly, he will certainly respond to the enemy with agility and move with swiftness.