With a credit card, you are borrowing money every time you use it.

VOA: special.2009.05.21

It comes through investment and taking money from investors, either through swiping their credit cards while they're not looking or through revenue.

它来自投资和,从投资者那里拿钱，无论是当他们不注意的时候刷信用卡,还是通过业务来盈利。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

"where the villager borrows money from local micro-credit organizations and pays them back."

VOA: standard.2009.12.13