不明事理

not understanding things (idiom); devoid of sense

no; not so / (bound form) not; un-

not clear / unknown / to fail to understand

Ming Dynasty (1368-1644) / surname Ming / Ming (c. 2000 BC), fourth of the legendary Flame Emperors, 炎帝[Yan2 di4] descended from Shennong 神農|神农[Shen2 nong2] Farmer God

bright / opposite: dark 暗[an4] / (of meaning) clear / to understand / next / public or open / wise / generic term for a sacrifice to the gods

matter / thing / item / work / affair / CL:件[jian4],樁|桩[zhuang1],回[hui2]

reason / logic

texture / grain (of wood) / inner essence / intrinsic order / reason / logic / truth / science / natural science (esp. physics) / to manage / to pay attention to / to run (affairs) / to handle / to put in order / to tidy up