形式语言和自动机的研究对于理解计算机科学的理论基础至关重要。
The study of formal languages and automata is essential for understanding the theoretical underpinnings of computer science.
你太慷慨了，不会玩弄我。如果你的感情还和去年四月一样，请立即告诉我。我的感情和愿望没有改变，但你的一句话就会让我永远沉默。
Business is about making money, not friends.
I don’t need to be perfect, I just need to be better than yesterday.
艺术史总是从某个地方书写的——问题在于你书写时所站的位置。
We must keep learning to keep up with the times.