which is significant is that lot got reading about those websites but almost no one saw them, because they were removed from public view within a few minutes after the shooting took place in the high school.

重要的是,很多人都知道了他们的网站,但没有几个人真正上过这个网站，因为这一事实被掩盖于公众眼前,不过几分钟的时间在枪击案,发生在高中里。

麻省理工公开课 - 媒体、教育、市场课程节选

Well, if we see that our death is inevitable and we really internalize that fact, perhaps that would reduce the badness of it.

如果我们清楚死去无可避免,并且真正承认这个事实，也许这样会减少它的坏处。

耶鲁公开课 - 死亡课程节选

Research is about identifying things that really occur/happen in reality.

研究的目的在于查明事实,现实中真正发生了的事实。

哈佛公开课 - 幸福课课程节选