And I think if you are outside, whether you are walking or sitting, paying attention as a spiritual practice is really not only seeing, but having all of your senses engaged in what's going on is important.

我想如果你在户外，无论是走，或是坐，作为感受灵性的实践,所谓的注意，并不仅仅是看，而是调动你所有的感官,来感受身边的一切，这才是要点。

普林斯顿公开课 - 人性课程节选

What this means is that if you miss a class you need to get notes, and so you should get them from a friend or from the person sitting next to you.

这也就意味着,如果你落下了一节课,你就要看笔记,你可以向朋友或者身边的同学借来看

耶鲁公开课 - 心理学导论课程节选