You can't stop the future, You can't rewind the past, The only way to learn the secret...is to press play.
【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。  
Comparing ourselves to others is a surefire way to feel worse about our own lives.
There is no easy way to the glory of a great opera.