On Sunday, I was walking alone in the park, feeling very depressed because I had just been scolded by my mother. When I saw this heart-wrenching scene, I was shocked and my unhappiness had already been forgotten. On the way home, I kept thinking: We modern children are well-fed and well-clothed, which can be said to be "clothes, food, food, and mouth"! We don’t want to be unaware of our blessings.