And yet, it seems to me that there are many activities, and if not many at least several activities, that people do precisely for that reason.

然而，在我看来是有许多活动，如果算不上许多也至少是一些活动，是人们出于那个原因而去做的。

耶鲁公开课 - 死亡课程节选

But in many cases firms do a mixture of different activities one of which is investment banking.

但是大部分情况下，公司做各种各样的业务,其中一个就是银行投资业务。

耶鲁公开课 - 金融市场课程节选