a wise man keeps away from the world ❍ 大家都知道“～”，我以为现在的俗人却要避雅，这也是一种“明哲保身”。(《鲁迅选集》Ⅳ—131)We all know the saying “A wise man keeps away from the world.”To my mind,nowadays the vulgar should keep out of gentlemen’s way. For this,too,is one means of self-preservation.