"We need to understand that the decisions that the president faces on Afghanistan are some of the most important he may face in his presidency about how we go forward there.

VOA: standard.2009.09.22

So let me play this, so we may need to have high volume on this because this is pretty--this is--needs a little more volume .

接下来我要开始放了,音量可能要高一点,因为这很,这个视频的音量要高些

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

It hurts in the long term and therefore, we need to change it rather than the constrained vision-- people who said, "We may not like it, but it is what it is.

长远来说是有害的，所以，我们需要改变它，而认为本性受约束的人-,他们会说，“我们也许不是那样，但本性难移。

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