思贤如渴

Explanation: If thirsty: drink if thirsty thinking is so, describe urgent. Analogy urgent to delay caused by a virtuous person. 　　Source: "Three Kingdoms Shu Shu Zhuge Liang Chuan," General both the imperial family of the helmet, with faith in the whole world, taking the hero, Sixian such as thirst. " 　　Examples: Kai Weng, you see how he ~! (Yao Xueyin "Rereading," Volume I of Article VI)