Positively,what they did there was bring together the best minds bring them together with a mission of saving the free world.

积极地说，他们汇集了最优秀的人才,联合他们，共同拯救自由世界。

哈佛公开课 - 幸福课课程节选

We must wonder whether the power of modern weapons will allow it and the world to survive at such a price.

我们必须质疑现代武器的力量能否,维系自由和这个世界的存在

耶鲁公开课 - 古希腊历史简介课程节选

The notion of autonomy, the notion of the freedom of the poem from any kind of dependence in the world, is something that is very easy to undermine critically.

自主的观念，世界上各种,独立的诗的自由，很容易被破坏。

耶鲁公开课 - 文学理论导论课程节选

But in their worldview, the pro-slavery worldview, ideas like freedom and liberty were simply never absolutes, and many of them will directly reverse Thomas Jefferson's Declaration of Independence and simply say, "Nobody is born equal."

但是在他们的世界观中,亲奴主义者的世界观中,自由和解放的理想永远不是绝对的,他们中许多人,直接颠覆了托马斯杰斐逊的独立宣言,他们说,没有人是生来平等的

耶鲁公开课 - 美国内战与重建课程节选