Once a teacher teaching Chinese at a primary school came with a copy of "The Red Shoe" and wanted me to sign on it and write something for the children. So I wrote, "Wear my red shoe to find your friends". We need friends to chat with, to walk with, to study with and to grow up with. We help each other and learn from each other. The little mouse helped the red shoe find the other shoe, and what did the red shoe help the little mouse find? It is a very important thing in life – love. The little mouse finally understands that having enough food to eat is not enough for the heart. The heart also needs to be nurtured, by love.