Peter wields the keys of the kingdom of heaven and can open and shut the doors of personal salvation, just as he can open and shut the doors of the church.

彼得挥舞着通往天堂极乐的钥匙,他可以任意打开关闭，凡人可借此得救的大门，正如他可以任意操控通往教会的大门一样。

耶鲁公开课 - 弥尔顿课程节选

I don't know about that. I am not so sure." But then, we realized that like when we walk out that door, it's the whole world again. So you get sucked up by your group, by your sort of identity.

我不知道，不是很确定，然后呢，我们就意识到走出那个大门，又是一个完整的世界，所以你就会,被你的团体，你的身份所束缚。

普林斯顿公开课 - 人性课程节选

Their doors are open and people come and go everyday, but they're not really open for business.

他们敞开大门，人们每天进进出出，但是他们并没有真正在做事。

耶鲁公开课 - 金融市场课程节选

You walk in the front door, Christ in majesty -on the left side are the damned writhing and on the right side are the blessed looking a good deal happier.

你走进大门口,威严的基督,左边是受诅咒之人在受煎熬,右侧是受保佑的人,看起来快乐得多

耶鲁公开课 - 聆听音乐课程节选

At least,the personality view opens the door to saying that.

至少人格理论为这个说法开启了大门。

耶鲁公开课 - 死亡课程节选

He journeys heroically through chaos in order to find that new planet that he had heard about in heaven, and he's stopped by a figure who holds the keys to hell's gate and who can determine who is able to leave and who is able to enter.

他英勇地穿越过混乱以找到他在天堂听闻过的新星球,他被一个人拦下了,这个人掌管着地狱大门的钥匙并能决定,谁能够从此间进出。

耶鲁公开课 - 弥尔顿课程节选

We throw our city open to the world and never exclude foreigners from any opportunity of learning and observing even though the eyes of an enemy may profit from our liberality " Pericles boasts once again.

我们的城邦向世界敞开大门,且从不排除让外国人,向我们学习及观摩的机会,就算敌人可能因此,从我们的慷慨中受益“，伯里克利斯再次自夸。

耶鲁公开课 - 政治哲学导论课程节选

So I would be happy to be able to communicate with you and going to learn from you and possibly you could learn from me But it is not because I'm going to give you an introduction to philosophy in general.

我很高兴可以和你们交流,从你们身上学习,你们也可以从我身上学到东西,但这不是因为我将要,泛泛地教带你们走进哲学的大门。

麻省理工公开课 - 电影哲学课程节选