If you do what you've always done, you'll get what you've always gotten.

领导力意味着为了更美好的明天而在今天做出艰难的决定。

"Hope is the thing that keeps us moving forward, even when the path is dark."

每一本书都是一次旅程，每一次旅程都改变我们。

In mathematics, the journey of discovery is often more rewarding than the destination itself.

我们今天种下的每一棵树都是对明天的承诺。

知识分子中最大的一些身份错乱就是他们很难记得住自己不是上帝。