《周书·列传·卷二十三》
有人说： 苏绰见多识广，请问他吧。 太祖就把苏绰召来询问，苏绰就把具体的情况一五一十地告诉他。
或曰： 苏绰博物多通，请问之。 太祖乃召绰。具以状对。
Someone said: Su Zhuo has a lot of experience, so ask him. The Head summoned Su Zhuo to ask, and Su Zhuo told him everything in detail.