I am talking at the level of this is Dalton's model, but then there is a meta knowledge here of how you develop models in general.

我一是在谈论道尔顿的模型，但是，还有些知识,关于你如何建立大概的模型。

麻省理工公开课 - 固态化学导论课程节选

You're going to take this meta-level or higher level standpoint, look down at the pleasure and wonder, " "Is this all that there is to life?"

我们会更上一层楼,站在更高的立场上，审视这种快感并想，“难道生命仅此而已？

耶鲁公开课 - 死亡课程节选