Take yourself back to 1600-whatever, whenever Newton was inventing these laws.

我们回到十七世纪,回到牛顿发现这些定律的时代

耶鲁公开课 - 基础物理课程节选

And so you will hear Homeric characters referred to by epithets, Homer, part of the technique of passing on oral poetry is by having epithets attached to the rulers to help with the meter.

你会发现有一些别称用来称呼荷马时代的人,荷马时代,口口传诵诗歌的技巧之一,就是在统治者名字后面加上别称,使之更押韵

耶鲁公开课 - 古希腊历史简介课程节选

And what we find, the first example of a Bronze Age-- and I use the word civilization now for the first time, because before the Bronze Age-- there is nothing that we would define as civilization.

我们发现的第一个文明出现在青铜时代,也是我第一次用文明这个词,因为在青铜时代之前,没有任何东西能称之为文明

耶鲁公开课 - 古希腊历史简介课程节选