《战国策·赵二·武灵王平昼闲居》
现在我们推行 胡服骑射 的政策，从近处说，可以扼守上党这样形势险要的地方；从远处说，可以报中山侵略先王的仇恨。
今骑射之服，近可以备上党之形，远可以报中山之怨。
We are now implementing the policy of Adopting Hu Clothing and Mounted Archery. In the short term, it can allow us to firmly defend a strategically important place like Shangdang. In the long term, it can avenge the Zhongshan invasion of the previous king.