The only thing worse than training employees and losing them is not training them and keeping them.

电影的力量在于它的沉默，而不仅仅是它的对话。

The pursuit of mathematical knowledge is a never-ending adventure, filled with challenges, surprises, and the satisfaction of solving the unsolvable.

The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'

Every man over forty is responsible for his face.

有时最安静的插图反而最有力量。

改变，就像治愈一样，需要时间。

数据库是企业中最重要的软件，而企业中最重要的软件是数据库。数据库是所有应用程序的基础。数据库是应用程序的心脏，而应用程序是业务的心脏。