"We consider this a real violation for every single effort that has been exerted in the last several months,".

VOA: standard.2009.09.07

So the pink line is going to move towards the vertical, and the blue line is going to move towards the horizontal, and notice that the amount of effort that we generate, goes down dramatically, goes down in this direction.

粉色的线最后会趋向垂直,蓝色的线最后会趋向水平,请大家注意下我们付出的努力,会朝这个方向大幅减少

耶鲁公开课 - 博弈论课程节选

But we will also introduce towards the end of this semester in an effort to really make it okay to stay up all night, will be the first ever CS50 hack-a-thon.

但是，在这个学期末的时候,我们还会举办第一届CS50课程的Hackathon活动，你们可能还得熬夜才能完成它。

哈佛公开课 - 计算机科学课程节选

"we have said that this is a dual track effort there has been an engagement track which we have been very actively engaged in, but there is also a pressure track,"

VOA: standard.2009.11.30

"Our effort here in writing this letter is just urging caution because we're hoping that with the new administration, we will have an administration that will lend itself more to diplomacy and working through other means rather than always military confrontation,".

VOA: standard.2009.03.17