So,to the extend that you can get this technology to them, this could potentially be a very profitable business."

VOA: standard.2010.02.24

I think that if Ford and other car companies didn't use cost-benefit analysis, they'd eventually go out of business because they wouldn't be able to be profitable and millions of people wouldn't be able to use their cars to get to jobs, to put food on the table, to feed their children.

我觉得要是福特和其他汽车公司,不使用成本效益分析的话，他们最后就会倒闭,因为他们无法盈利,这样就会有数百万人无法开车上班，没法赚钱，养不起小孩。

耶鲁公开课 - 公正课程节选

"These fish are voracious eaters. In order for it to be economically profitable we are going to have to find some way to get cheaper food for fish.

VOA: standard.2010.03.04

"In a lot of the parts of the developing world this trust could be broken and because it's become so profitable to distribute,sell,manufacture, a lot of these products that are of low quality, and substandard."

VOA: standard.2010.06.07