An erstwhile colleague sent me through LINE today a video, in which a lady narrator, a Tsinghua graduate, delivered a speech in some show.  She urged that children must perform their filial duties towards parents more ACTIVELY. 

http://www.youtube.com/watch?v=F3HMqKY8trU 

At the end of her speech, the lady narrator cited but objected the idea "不必追" that Ms Long Yintai used in one of her essays "另一種背影" to capture the mind of old parents reluctance in bothering their children.  This reminded me of my previous writing 試譯: "另一種背影" at http://blog.udn.com/kkuo0810/7140167

P.S.  I did not know it is an article written by Ms Long when I translated it.  I thought it is just an internet article online by some anonymous writer.  Anyway, though I do not appreciate the political stance and ideology of Ms Long, I must admit that her essays are pretty good indeed.