幸福是通过美德获得的,是人自己意愿获得的善。
Leadership means making tough decisions today that will benefit generations tomorrow.
如果有人告诉你,他将做一个“很现实的决定”,你立刻就要明白,他已经打算好做错事了。
质量比数量更重要。一个全垒打比两个二垒安打好得多。
The great challenge of our time is to build institutions that can manage the complexity of modern societies.