《汉书·传·贾谊传》
皇上的恩德本来可以施行到很远的地方，而现在仅仅在数百里以内就行不通了。可以为之流泪的，就是这件事啊。
德可远施，威可远加，而直数百里外威令不信，可为流涕者此也。
Your Majesty's kindness and benevolence could originally be implemented far and wide, but now they only reach a few hundred miles. This is what is worthy of shedding tears over.