If you feel exposed without a text book, you really have to have a textbook, John actually I'm going to reuse that word, John, at least suggest it, on the course website.

如果你觉得没有教科书就缺乏安全感的话，那你真的需要一个了，其实我应该重新使用这个词儿，至少是建议，你能在课程网站上找到。

麻省理工公开课 - 计算机科学及编程导论课程节选

Our primary text will be the excerpt in your book from Hans-Georg Gadamer and a few passages that I'll be handing out from Martin Heidegger and E.D. Hirsch.

主要内容就在大家手上课本里,汉斯·格奥尔格·加达默尔的节选以及,我将带给大家的马丁·海德格尔和赫希的一些文章。

耶鲁公开课 - 文学理论导论课程节选

They pour with such a force, I think, that Milton permits - I think this is a significant rift that fissures or fractures the otherwise seamless text that we have in Book Two.

他们的出现是这样的有力与突然，我认为这是弥尔顿允许的,我认为这是一个极有价值的裂痕,这些裂痕持续地在我们读到的第一册书中出现。

耶鲁公开课 - 弥尔顿课程节选