最危险的事情是在情况不妙时装作一切正常。
A good world needs knowledge, kindliness, and courage; it does not need a regretful hankering after the past or a fettering of the free intelligence by the words uttered long ago by ignorant men.
【释义】:教导媳妇要在刚过门时开始,教育孩子要从婴儿时期抓起。
乳制品行业必须与技术一起发展,否则就有被淘汰的风险。
A ship in port is safe, but that's not what ships are built for.