So there's all sorts of things that we have to obviously monitor, to keep track of that can influence our industry.

所以我们要观察的,显然有很多，才能跟得上信息技术行业的发展。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

I should have also mentioned another really important information technology that developed in the nineteenth century was the Postal Service, although we had mail before then.

我应该也提到过,另一个产生于19世纪的,非常重要的信息技术,就是邮政服务，虽然我们在此之前就有信件往来。

耶鲁公开课 - 金融市场课程节选