There were a lot of other things that happened in the nineteenth century that advanced information technology and made finance really powerful.

9世纪还发生了许多其他的事情,推动了信息技术的进步,也使得金融开始强大起来。

耶鲁公开课 - 金融市场课程节选

You can see, this is how the unseen rule of finance-- The Wall Street Journal is a venerable newspaper and source of information about finance, but it's not making money.

可以看到,这就是金融界的潜规则,《华尔街日报》是一份令人尊敬的报纸,和金融信息的来源,但它并不盈利

耶鲁公开课 - 金融市场课程节选