释义：能认清时代潮流的人才是俊杰，懂得随机应变的人方为英豪。

Work spares us from three evils: boredom， vice， and need.

翻译：君子以节俭为德而避开危难，不可追求荣华而谋取禄位。

Success is no accident. It is hard work, perseverance, learning, studying, sacrifice and most of all, love of what you are doing.

以往花费许多力量也不能推动它，今天在水中间却能自在地移动。