学习新编程语言的唯一方法是用它编写程序。
The only way to learn a new programming language is by writing programs in it.
The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?
Sustainability is not just a choice, it's our responsibility to the ocean and future generations.
我不是媒体的产物。我是自己创造力的产物。
我们必须倾听科学的声音，并采取紧急行动应对全球能源挑战。
互联网不仅仅是一种技术，它是一种社会现象。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.