The principle goal of education in the schools should be creating men and women who are capable of doing new things, not simply repeating what other generations have done.

在科学中，最重要的不是获得新的事实，而是发现新的思考方式。

Leadership means making tough decisions today that will benefit generations tomorrow.

The bond market is the ultimate predictor of future economic activity.

数学是人类精神最美丽、最强大的创造。