记住，当你需要帮手时，那只手就长在你身上，当你长大后，记得你还有另一只手:一只手是为了帮助自己，另一只手是为了帮助别人。
Remember, if you ever need a helping hand, it's at the end of your arm, as you get older, remember you have another hand: The first is to help yourself, the second is to help others.
Mom, why do you laugh so much? / Because I have you as my daughter.
语言并非无辜。它承载着历史和权力的重量。
Mathematics is the art of giving the same name to different things.
True globalization is not about where to produce, but where to think.