A story of Kong-rong•Kong-rong is a four-year-old boy, and he has five elder brothers.•One day, Kong-rong’s dad buys many pears. They look so yummy and delicious!•Then the father asks Kong-rong to pick one first.•Kong-rong looks for a while, then he picks the smallest pear, and says happily: “dad, I want this one!”•The father is very glad. He asks his son: “there are so many pears here, and I let you choose first, why do you pick the smallest one?”•Little Kong-rong answers: “dad, I am the youngest here, so I should eat the smallest pear, and those bigger ones are for you, mom and my brothers.”•Do you like Kong-rong? •Why or why not?。