科学是怎么进步的？

How does science progress?

youdao

我没有怎么进步。告诉我，你的英语为什么这么好呢？

I'm not improving. Tell me, how come your English is so good?

youdao

任何国家包括美国都是这样，不可能后人和前人任何事情都一模一样，否则这个国家怎么进步？

But for all countries, including the US, progress will be impossible if a country's younger generation does exactly the same thing as their predecessors.

youdao

In other words, how can poetry in this view -how can literature be progressive?

文学怎么能,推动社会的进步呢？

耶鲁公开课 - 文学理论导论课程节选