"The world is changing very fast. Big will not beat small anymore. It will be the fast beating the slow."

The true measure of our industry's success is how we uplift the communities where we operate.

最优货币区是指能够以最小的实际经济干扰来稳定就业和价格的区域。

译文：聪明用错地方了，不如一辈子愚钝；交友不慎，错交朋友，还不如静下心来读书。赏析：聪明反被聪明误，聪明的才智用在正道，才能凸显它的价值，反之则会贻害无穷。朋友在于精，不在于多，狐朋狗友千千万，不如知己一人。