A famous Chinese proverb originating from the Battle of Red Cliffs (208 AD), where the allied forces of Liu Bei and Sun Quan needed a favorable east wind to launch their fire attack against Cao Cao’s fleet.
万事 (all things) 俱 (all) 备 (prepared). All preparations have been made; everything is in place.
只 (only) 欠 (lack) 东风 (east wind). The only thing missing is the final, crucial element — often something external and beyond one’s control.
Core Philosophy: Success often depends on a single, critical factor that may be outside our control. Patience and timing are essential.
The phrase consists of two four-character clauses. The first establishes a complete state (万事俱备 — everything is ready), and the second introduces the sole exception (只欠东风 — only lacking the east wind).
The structure creates tension between near-completion and the final obstacle, making it highly memorable and widely applicable.