《韩非子·八奸》
所有这八种手段，是臣子实现奸谋的途径，是当代君主受到蒙蔽挟制以至失掉权势的原因，是不可不明察的。
凡此八者，人臣之所以道成奸，世主所以壅劫，失其所有也，不可不察焉。
All of these eight tactics are ways for subjects to achieve their treasonous plots, and are reasons why contemporary rulers are misled and coerced to the extent that they lose their power. They are not to be ignored.