利令智昏 lì lìng zhì hūn

DEFINITIONS

  1. to lose one's head through material greed (idiom)

CHARACTERS

利 lì gains, advantage, profit, merit
令 lìng command, order; 'commandant', magistrate; allow, cause
智 zhì wisdom, knowledge, intelligence
昏 hūn dusk, nightfall, twilight, dark