The best scientists are those who remain students forever.
The truth is always revolutionary.
婚礼进行曲总是让我想起士兵上战场时演奏的音乐。
译文:种植橘柚,吃起来是甜的,闻起来是香的;种植枳棘,长大了却会刺人。所以君子要谨慎地选择所要培养的人才。