Just go back as often as possible to this formula and work your way from there.

尽量多地复习这个公式,自己多推导几遍

耶鲁公开课 - 基础物理课程节选

And Meltzoff finds that babies more often than not stick their tongues out back, suggesting some sort of social connection from one person to another, and then later on babies are mimics.

迈尔左夫发现,婴儿往往会把舌头伸出来再缩回去,表明了人与人之间的某种社会联系,也说明了婴儿是模仿者

耶鲁公开课 - 心理学导论课程节选

I think the sort of skepticism I mean arises from what one might call and what often is called modernity not to be confused with Modernism, an early twentieth-century phenomenon, but the history of modern thought as it usually derives from the generation of Descartes, Shakespeare, and Cervantes.

我所说的怀疑主义,产生于我们通常说的现代性,不要与20世纪早期的，现代主义搞混了，现代性是现代思想的历史,始于笛卡尔，莎士比亚和塞万提斯一代。

耶鲁公开课 - 文学理论导论课程节选

Another point about this sort of ambivalence about being czar is that he often made a point of choosing his most trusted advisors from the ranks of commoners and gave them the right to become titled after a certain amount of time after a certain amount of time in the royal bureaucracy.

他作为沙皇矛盾的另一点是,他最信任的顾问,常常是从普通民众中选出来的,而且经过一段时间后,他会在皇家官僚机构中给他们一个头衔

耶鲁公开课 - 欧洲文明课程节选

So the Diadokhoi, the Greek plural of Diadochi, as we often refer to it, ended up splitting his army into four parts and four dynasties descending from the four successors.

所以这四个Diadokhoi，也就是Diadochi的复数形式，我们通常用这个词，最终将他的军队分割为四个部分,由此产生了四个王朝。

耶鲁公开课 - 新约课程节选