President Obama told the graduating class at Arizona State that what drives them through life should not be money, celebrity or power, but a higher calling.

VOA: standard.2009.05.14

I think of data hiding as basically saying, one can only access instance values, or, we'll call them that, instance values through defined methods.

一个人仅仅可以访问实例变量，或者，我们可以这么来说，通过定义好的方法，来访问实例的变量。

麻省理工公开课 - 计算机科学及编程导论课程节选

to help them work through their issues or

帮助他们克服困难或者

治疗心灵 - SpeakingMax英语口语达人

Yeah, so for example, you get exposed to-- before there was a vaccine your brother or sister had chickenpox, and so you got exposed to chickenpox naturally through your contact with them.

举个例子来说,如果你生活在这样的环境里,兄弟姐妹们还没接种疫苗就得了水痘,而你通过与他们相接触,在自然情况下接触到了水痘病毒

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Yet other voices within the tradition--Plato Machiavelli Rousseau come to mind -believed that regimes can be self-consciously founded through deliberate acts of great statesmen or founding fathers as we might call them.

但传统中的其它声音，像柏拉图,马奇亚维利，鲁索却相信,政体可以透过自我意识建立,藉由伟大政治家的谨慎举动,我们也称这些人为国父。

耶鲁公开课 - 政治哲学导论课程节选

And it works on the principle of trying to figure out how to make your way through the world, how to satisfy your pleasures or, in some cases, how to give up on them.

它试图在现实中找到,满足本我要求的方法，找到追求快乐的方法,有时是去找寻放弃的方法。

耶鲁公开课 - 心理学导论课程节选