He tested the free-diving self-propelled submersible - one of only two in existence at the time - on increasingly deep dives off the California coast.

VOA: standard.2010.06.21

It is a substance self which therefore endures through time, thus thoughts and actions at different moments of time may pertain to the same self.

因此不同时期的行为和思想,可能会从属于同一个，好，那么我们怎么编码实现这个呢？,听起来像个人工智能的问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

And by the time I'm 500,I become completely self-absorbed and I'm sort of a vicious,cruel,vile person.

00岁的时候，我变得完全自私,我变得邪恶，残酷和卑鄙。

耶鲁公开课 - 死亡课程节选

The OIC undertaking is ambitious, it involves not just rebuilding, but in many cases building for the first time the infrastructure that could make Darfur self-sustaining.

VOA: standard.2010.03.21

I'll start with my favorite finding of all time and this is about the self.

我先从我最喜欢的研究发现开始讲,这个发现是关于自我的。

耶鲁公开课 - 心理学导论课程节选

The six nations will allow companies to self-certify where goods come from so they no longer have to spend time and money going though export authorities.

VOA: standard.2009.11.09

How different?" Just so you understand, by this time, my self-esteem is short.

有何不同“，你要知道，那时候，我已经完全被打击了。

哈佛公开课 - 幸福课课程节选

But the self-esteem movement mostly says praise people,praise children all the time.

但关于提升自尊有个常见的说法,要经常赞美别人和孩子。

哈佛公开课 - 幸福课课程节选

But at the same time, not ignore the self.

但同时，不要忽视自己。

哈佛公开课 - 幸福课课程节选