"The Happy Thing of Troubles" is the 22nd episode of the first episode of "Big Head Son, Little Head Dad".

In this episode, Xiaotou’s father sent the poem written by Big Tou’s son to the magazine and it was actually published. Everyone was very happy and honored, so Big Tou’s son bought the book. He put all his books on the table and sold them himself. In order to attract customers, Little Tou's father put up a sign and Big Tou's son was responsible for signing and drawing every book sold. After a while, Big Tou's son's books were all sold out. But Xiaotou's father, who has tasted the sweetness, wants to continue to develop his child's talent and constantly asks Big Tou's son to compose children's songs. The big-headed son was very dissatisfied with the little-headed father who kept asking him to write children's songs but did not play with him, and objected. Finally, the little-headed father realized his mistake, and the father and son reconciled.

We can see that it is a good thing to discover that children have certain strengths and cultivate them so that they can develop better. However, if it is done too hastily and does not give children a chance to breathe and other entertainment time, then The effect is likely to be counterproductive.