And he surely would not be allowed to philosophize in many cities and countries today.

可以肯定的是他不会被允许,在现今许多城市及国家中进行哲思。

耶鲁公开课 - 政治哲学导论课程节选

Many cities don't have subways because they don't have the need for them,

很多城市没有地铁，因为他们不需要，

地铁的好处 - SpeakingMax英语口语达人

I don't know how many of you have read Tale of Two Cities.

我不知道你们中多少人读过双城记。

耶鲁公开课 - 死亡课程节选