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。性能的关键是将热数据保存在内存中。

I don't have time to worry about who doesn't like me.

The sculpture is already complete within the marble block, before I start my work. It is already there, I just have to chisel away the superfluous material.

数学证明的美在于它的优雅以及它以清晰简洁的方式揭示潜在真理的方式。

Words are powerful, they can create and destroy.

世界上充满了神奇的事物，耐心地等待着我们的感官变得更加敏锐。