我们卖的不是水,我们卖的是健康。
You are somebody who didn't know what you wanted until you wrote it down on paper.
The study of formal languages and automata is essential for understanding the theoretical underpinnings of computer science.
I believe in the power of storytelling to change hearts and minds.
盖亚假说是为那些喜欢散步或只是站着凝视的人准备的,他们思考地球及其承载的生命,并推测人类活动的后果。
In the beginning the Universe was created. This has made a lot of people very angry and been widely regarded as a bad move.