This is Explanation Six from Han Feizi: Inner Congested Sayings, Part II. Han Fei reveals a political law: a foe’s deadliest attack is not military invasion, but espionage and stratagems to manipulate a ruler’s official appointments. Enemies seek to muddle the ruler’s judgment and steer his decisions astray.
This excerpt is from “Canon Six: Dismissal and Appointment” in Han Feizi. It shifts focus from domestic governance to international relations, exposing a cross‑border power tactic: hostile states undermine a realm by meddling in its official appointments instead of waging war.
Han Fei tells King Wen gave a jade tablet to Shang’s corrupt Fei Zhong, not the virtuous Jiao Ge, to weaken Shang. True wisdom is subtle statecraft.