我们修复得最好的采石场将成为孙辈会感谢我们的资产。

The power elite is composed of men whose positions enable them to transcend the ordinary environments of ordinary men and women; they are in positions to make decisions having major consequences.

创新不仅仅是创造新事物，而是以最有效的方式解决实际问题。

The pursuit of knowledge is a journey that never ends, and every discovery opens the door to new questions.

Water runs dry but hearts never do

A good abstraction is one that emphasizes the essential and suppresses the irrelevant.