A key goal,he says, is to get the economy back on track.

VOA: standard.2010.05.21

But the modern world, to get back to that, to this Enlightenment world, individualism and a key aspect to that is hedonism.

但是回到现代社会,回到启蒙时期的世界,个人主义的关键在于享乐主义

耶鲁公开课 - 古希腊历史简介课程节选

If we could get clear about what the answer to that metaphysical question the key to personal identity we'd at least know what we needed to find out to answer the question: ? Is this one person or two?

如果我们能知道,那个形而上问题的答案,对于人格同一性的关键,至少我们会知道,我们要知道什么来得出答案：,是同一个人还是两个人？

耶鲁公开课 - 死亡课程节选

"The key message that we want to get across this time is for ASEAN to really address, to really engage dialogue with the regime of how they have already been breaching the charter so that as a regional bloc that we really want it on the table as official agenda,".

VOA: standard.2009.10.09