"We think that they may be. We do know that people who are taken out of high tobacco smoke environments have a definite drop in developing coronary artery disease.

VOA: standard.2010.03.04

We may not know that the soul will continue to exist after the destruction of the body but at least it seems like a possibility.

我们或许不知道,在肉体毁灭后,灵魂继续存在,至少看起来有这样的可能。

耶鲁公开课 - 死亡课程节选

So, practitioners who understood what we would know to be chemistry were highly valued in that society. And then, you may expand it to other chemical processes, dyeing of cloth, glassmaking, and metals extraction.

所以，理解我们所知为化学的,先行者们，在那个社会是,非常宝贵的，当时，你可能将其扩展到另一个化学过程，如布料的染色，玻璃的制造，还有金属提取。

麻省理工公开课 - 固态化学导论课程节选

Why should citizens of one state, namely one's own have any moral priority over the citizens of another state when, again, we don't know them and we may well be mistaken in our assumption ? that they are enemies or friends?

为何一国的公民，即为何某人能拥有,凌驾其它城邦公民的道德优势,尤其是我们根本不了解他们,我们可能误将他们,错认为是敌人或朋友？

耶鲁公开课 - 政治哲学导论课程节选

I feel that as absolutely at the heart of the Muslim tradition 9 perhaps most beautifully articulated in Soura 49 that God made us in different nations and tribes so we may come to know one another.

我觉得这绝对是,穆斯林传统的核心所在,而这在Soura，49中有最美的表达9,上帝将我们创造为不同的民族和部落,因此我们可以逐渐了解彼此。

普林斯顿公开课 - 人性课程节选