It suggested that students "Write letters to themselves about what they can do to help the president."

VOA: special.2009.09.10

Exactly, so I just help them breath, to picture themselves and feel that, and actually feel what it was like.

正是如此，我帮他们调整呼吸，想象并感受自己，真切地感受。

普林斯顿公开课 - 人性课程节选

So we now have a real usable criterion to help guide our understanding of whether things happen by themselves of their own accord or not.

所以我们找到了一个非常有用的判据,这个判据能够指导我们,弄明白变化是否,是自发发生的。

麻省理工公开课 - 热力学与动力学课程节选

That is a great achievement, (No Transcripts) I think its so important we have a sense that the Somali are there to help themselves.

VOA: standard.2009.12.05

He says that is why the people started this protest, no one told them to do so, they did it themselves, and they took power without help of the political opposition.

VOA: standard.2010.04.08