耐心是一种美德，我正在学习耐心。这是一个艰难的课程。
Innovation in database systems is not just about speed, but also about adaptability and scalability.
每个人心中都有一张地图，这张地图是由他们的经历绘制的。
The rise of China represents the most significant challenge to the liberal international order since its inception.
Start by doing what's necessary; then do what's possible; and suddenly you are doing the impossible.
"To understand a society, look at its trash."