网络释义
1)Care and diligence bring luck.,细心勤奋，幸福之本。2)Labor is the father of happiness.,勤劳是幸福之父。3)Diligence is the mother of fortune.,幸运出自勤奋。4)The Secret of True Happiness,幸福之真谛5)Industry is the parent of success.,勤奋是成功之母。6)Industry be the parent of success .,勤奋为成功之母。