沉默并不总是智慧的标志，但喋喋不休总是愚蠢的标志。

Sustainability is not an option, it's a responsibility.

Each of us is an island, but we can connect through bridges.

Leadership is not about giving orders, it's about inspiring others to achieve greatness.

一本书是作者和读者穿越时间的亲密对话。

The study of learning algorithms must consider both the statistical and computational aspects of learning.

The study of language is ultimately the study of the human mind.

当你开始随波逐流的那一刻，你就失去了原创性。

做好了官，有余力就要学习，学习好了，有余力就去做官。