So more details on sectioning on Friday, but do realize that office hours are very much in progress.

更多细节，尽在本周五,好了，课堂时间宝贵，我们就不多说废话了。

哈佛公开课 - 计算机科学课程节选

It used to be thought before people were very careful- we know that they do every terrible thing in the world in the Peloponnesian War.

人们谨慎行事之前曾考虑过,我们知道他们在伯罗奔尼撒战争中,做尽了世上的恶事

耶鲁公开课 - 古希腊历史简介课程节选