Ultimately, it is resulted from natural defect caused by garbling and compromise.

当时诸侯并立，来往频繁，分东西，堂亦中柱别左右，便于“分庭抗”。

But he didn't say that — and if he was garbling his words, there was method in his garble.

但，这句话，却没有说出口——而且，如果窜改自己的话，那么，这就偷梁换柱的办法。