"You may be skeptical that this time will be any different. You have every right to be, and nobody would have blamed you if you did not come today,".

VOA: standard.2009.11.05

Now Descartes, you remember, in his Meditations begins by asking a series of questions about how we can know anything, and one of the skeptical questions he asks is, "Well, might I not be crazy?"

大家应该记得，在《沉思录》的开头，笛卡尔问了一系列,关于我们如何知道一切的问题，其中的一个问题是，我可能疯了？

耶鲁公开课 - 文学理论导论课程节选

She said the United States would be highly skeptical of an election process that did not include representatives of all elements of the political opposition.

VOA: standard.2009.11.12

Many observers are skeptical that those elections will be credible.

VOA: standard.2009.09.29