可怜天下父母心。
To be appreciated as a parent is quite unusual .
可怜天下父母心，我也无时无刻不为我两个姑娘的安全担心。
Like all dads , I worry about my girls ' safety all the time .
可怜天下父母心，看着孩子一天天长大，他们所承受的痛苦和焦虑也渐渐消失。
For the Masteras , the pain and anguish is fading as they watch their boys grow .
可怜天下父母心可怜天下父母心可怜天下父母心