We have come a long way from the gas discharge tube to the heavens.
我们在从气体放电管到,世界还有很长的路要走。
I was walking across the campus--maybe you saw this too, corner of Elm and College.
我走在校园里,也许你也看到了,在榆树路和学院路的一角
Now this isn't the first time in this course that I've paused over a moment at a crossroads where you can't possibly take both paths but where it is obviously very, very difficult to make up one's mind.
现在是这个课程中第一次,在一个分叉路口停下,我们不可能同时走两条路,但是这也显然是非常难以决定的一个地方。
I'm a Yale college student, for the purposes of this thought experiment and I live in Pierson because I need to walk a great distance to Chapel Street, to the Starbuck's on Chapel Street.
我是一个耶鲁的学生,出于实验的需要,我住在皮尔逊校园里,我需要走很远的路去新教堂街,去新教堂街上的星巴克店。
If you want to see bonds as they used to look, with their coupons, there are a number of them at the International Center for Finance down the street here with their coupons still attached.
如果你想看传统带有息票的债券,还有很多在,沿着路走就到的,国际金融中心,那还有许多贴有息票的债券
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