释义:跟交情浅的朋友说过深的话题,是愚蠢的;生活贫困的人总是希望得到富贵者的施舍,是糊涂的;没有取得他人的信任就进献忠言,会被误解为批评。  
通货膨胀无论何时何地都是一种货币现象。
The market is unpredictable. We must maintain keen insight, adjust strategies in time, and seize opportunities.
With freedom, books, flowers and the moon who could not be happy?