What is the whole poem that young people don't understand the kindness of their parents?

"Teenagers don't know their parents' kindness" is not a poem. The whole sentence is "Teenagers don't know their parents' kindness and are confused for half their lives." I couldn't understand my parents' painstaking efforts when I was a child, and I didn't quite understand their parents' practices, but I will understand when I grow up. I began to feel that I should repay my parents, that is, I was confused for half my life and began to be filial for the rest of my life.

In addition to doing their job well, parents should also make efforts to manage their families. When I was growing up, my parents became old. Being considerate, caring and grateful to parents during their time with them is a sign of growth. The saddest thing in the world is that a child wants to raise and his relatives are not there. For the rest of my life, I hope I can be kind to my parents and not let my company become a pity.