Today is difficult, tomorrow is more difficult, but the day after tomorrow is beautiful.

The beauty of computer science lies in its ability to model and solve real-world problems.

To the man with only a hammer, every problem looks like a nail.

煤炭推动了我们的过去，但我们必须诚实地面对它在未来中的作用。

我喜欢跨越人们在各个领域之间设置的想象边界——这非常令人耳目一新。

真相并不总能让你自由，有时它只是让你看清枷锁。