Success is not final, failure is not fatal: it is the courage to continue that counts.

文学需要一种已经消失的思维习惯。

"The only thing worse than being blind is having sight but no vision."

Understanding the history of computing is crucial for innovating its future.

The power of positive thinking is the ability to generate a feeling of certainty in yourself when nothing in the environment supports you.

我们今天开采的石头将塑造明天的景观。

唯一不变的是变化。

出自晋·葛洪《抱朴子·博喻》。用美玉做成的船和桨，不能用于水上航行;用黄金做弓，玉石做弦，仍没有射箭的功能。（笔杆子 rendoc.com）