Can it be re-directed, can it be re-channeled ? in the service of the public good?

它是否能被重新导向，重新导入,为公共利益服务？

耶鲁公开课 - 政治哲学导论课程节选

And the third was: we had to be a leader in service and support.

第三，在服务和支持,方面要领先。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选