When

刚看了：有话就说。主题非常沉重， 主要是探讨现代人对于‘养儿防老 ’的看法。
戏末，主持人念了一封‘老人写给孩子的信 ’。
This is a translation because it'll take me too long to type it out in chinese.
"...
When Im unable to walk on my own, please reach out with your hands of strength, just like how I held on to yours when I taught you to walk.
When Im confused with the new technology around me, do not laugh at me, just like how I patiently answered your never ending questionings.
When I suddenly forget our topic of discussion, please give me time to recall. The topic of discussion is really not important, as long as its between you and me.
When my memory is failing me, please remember how I repeated, untiringly, the bedtime stories for you, until you finally fall asleep.
...
I accompanied you through the start of your life, just like how you accompanied me through the end of mine."
Damn it. I cried.