《百战奇略·第十卷·忘战》
唐玄宗李隆基统治后期，由于国家长期处于和平安定环境，统治者逐渐失去战争的警惕性，因而出现废毁武器，将战马放归牧场，罢免朝中武将，消减军队士兵人数，使国家不知道加强战备，老百姓全都不懂作战。
唐玄宗时，承平日久，毁戈牧马，罢将销兵，国不知备，民不知战。
In the later stage of Tang Xuanzong Li Longji's reign, due to the long-term peace and stability of the country, the rulers gradually lost their vigilance against war, and thus destroyed weapons, returned war horses to pastures, dismissed military generals in the court, and reduced the number of soldiers in the army, so that the country did not know how to strengthen its military preparedness, and the common people did not know how to fight.