《史记·三十世家·魏世家》
假如到了特别危急的时候，它就要割地来加入合纵集团，大王您还去救什么呢？
使之大急，彼且割地而约从，王尚何救焉？
“Should things become truly desperate, Wei will seek to join the Vertical Alliance by ceding territory. What will you do then, my Lord?”