The essence of philosophy is not the possession of truth but the search for truth.

On the path of science, there are no smooth roads to take; only those who are not afraid of hard work and climb the steep mountain paths have the hope of reaching the glorious summit.

自由不是礼物，而是必须每天争取的成就。

The study of computation is essential to understanding the limits of what can be computed.

I think that the most important thing in art is to provoke thought, not to provide entertainment.

编程界最重要的事情是不断学习并适应新技术。

The despotism of custom is everywhere the standing hindrance to human advancement.

阅读是我们拥有的最强大的工具。