What was the key step that I said I needed to do on Friday but failed very publicly to do so?

至关重要的一步，我将在本周五跟大家细细道来,如果我很嚣张地失败了怎么办？

哈佛公开课 - 计算机科学课程节选

That makes the subject matter that we'll be discussing this week, as I say, as much a part of the history of criticism as it is of literary theory.

这样一来，我们这周的内容就变得至关重要了，就像我说过的那样，我们将学习到文学理论方面,乃至评论史上重要的一章。

耶鲁公开课 - 文学理论导论课程节选