"It's them or us," says Michael Massimi, an expert in this field.

这一领域的专家迈克尔·马西斯米表示：“要么是他们，要么是我们。”

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"The world's glaciers are now melting faster than human progress to protect them - or us," he said.

他说：“人类保护全球冰川，或者说保护自己的速度赶不上冰川消融的速度。”

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Professor Yoshino explains. "Shakespeare calls this a problem of ocular proof, the idea that we need to see evidence before we believe in it -- and that,oftentimes, when metaphysical questions of guilt or innocence are difficult for us to answer, we have a tendency to reduce them to questions that pertain to physical evidence.

VOA: special.2011.06.06

So the so-called lounge what you'll be able to find in just a week or so is timed with the first of the office hours if you so choose to join us for them.

一周左右的时间或者第一次上机的时候,你们就能看到这个所谓的休息室,你们到时候可以选择是否加入。

哈佛公开课 - 计算机科学课程节选

It's not for us to alienate them or to give them up, to give them away, to trade them away, to sell them.

就是我们不能远离，放弃，丢弃，交易，或出售自然权利。

耶鲁公开课 - 公正课程节选

We can't let the fear of what people are going to do to us or say to us, or the fear of them of what they're going to do to our families stop us from doing the right thing.

CNN: SHARE THIS

At some point over the last 72 months, they would have contacted us to complain or asked us to credit them somewhere on the site or insisted on getting stock.

FORBES: Inside the Legal Battle Over the Huffington Post's Origins

And if this board has any impact whatsoever, we felt that the loss of their lives had better make a difference, or both them and us have wasted our time.

CNN: Board chairman: Shuttle design safe