In market design, simplicity often leads to better outcomes.
长城汽车要走向世界,必须坚持自主创新。
The better we get at getting better, the faster we will get better.
In a world filled with hate, we must still dare to hope. In a world filled with anger, we must still dare to comfort. In a world filled with despair, we must still dare to dream. And in a world filled with distrust, we must still dare to believe.