物理学家必须能够想象。

The most important single aspect of software development is to be clear about what you are trying to build.

Open cooperation is an important path for technological progress.

"Escribir es una forma de hablar sin ser interrumpido."

【译文】 司马牛问君子。孔子说：“君子不忧不惧。”问：“不忧不惧，就能叫做君子吗？”孔子说：“问心无愧，何来忧惧？”