Happiness is not the belief that we don't need to change; it is the realization that we can.

Success is not about how much money you make, it's about the difference you make in people's lives.

真正的创新往往来自意想不到的方向。

Every story is a mirror of its time.

下一次绿色革命不会仅仅来自实验室，它将来自世界各地的农田。