This question discusses whether parents should teach their children to return lost items to others. When answering, you can analyze it from the perspective of moral education, social responsibility, integrity, as well as personal and social values. You can discuss the importance of educating children to be honest and responsible, how such behavior can cultivate empathy and social awareness, and the impact of this behavior on personal character.

這個問題探討的是父母是否應該教導孩子歸還他人遺失的物品。回答時，可以從道德教育、社會責任、誠信、以及個人和社會價值觀等方面進行分析。可以討論教育孩子誠實和負責任的重要性，如何通過這樣的行為培養同情心和社會意識，以及這種行為對個人品格的影響。