At the end of the day, the choice to continue as a destitute, international pariah or chart a new course is North Korea's alone to make.

VOA: standard.2009.05.30

Britain anyway started producing oil in the North Sea; lots of countries in Latin America started looking and finding oil, and of course, russian oil started being very, very profitable.

英国首先在北海开采石油,后来很多拉美国家也开始开采石油了,当然俄罗斯采油收入也是颇丰的

耶鲁公开课 - 博弈论课程节选

And then, of course, railroads, which reshaped North America.

当然最后,是铁路重新铸造了北美

耶鲁公开课 - 美国内战与重建课程节选