You want to write the specs so that everybody does in fact know what this piece of code is doing, and you're writing it each time around.

但是你得养成良好的习惯和编程风格,你得撰写规范说明从而保证,每个人都知道这段代码是干什么的。

麻省理工公开课 - 计算机科学及编程导论课程节选

Central banks around this time I think it was under the leadership of Paul Volker who was the Federal Reserve Chairman they raised interest rates to kill inflation and they threw the world into a huge recession.

在这个时期，中央银行,我认为正处于保罗？沃尔克的领导之下,保罗是美联储的主席,他们提升了利率来抵制通货膨胀,然而却将整个世界都卷入了一场巨大的经济衰退。

耶鲁公开课 - 金融市场课程节选

In 1852, around that time, this might have been the first course that was offered in engineering in the country: it was taught at Yale in civil engineering in 1852 even Yale students don't know this; what a long, distinguished history of engineering that their own institution has.

在一八五二年,那个时候,这可能是最早开设的一门课程,在国内的工程学方向,它就是一八五二年开始讲授的土木工程,甚至是耶鲁自己的学生都不知道这些,他们所在的学院有着,如此独特而悠久的历史

耶鲁公开课 - 生物医学工程探索课程节选