The difference between a dream and a goal is a timeline.

程序测试可以用来显示错误的存在，但永远不能显示它们的缺失！

I think all writing is a campaign against cliche. Not just cliches of the pen but cliches of the mind and cliches of the heart.

新闻是启蒙人类思想、改善其作为理性、道德和社会存在的最佳工具。

The unity of mathematics is not an illusion but a reality waiting to be uncovered.

如果你想赢得诺贝尔奖，就不应该想着赢得诺贝尔奖。