But I want you guys to think about why it was difficult to do it another way, which is more pedestrian.

但是我希望你们能思考一下,为什么用另一种更普遍的方法来做,反而会比较难呢

耶鲁公开课 - 基础物理课程节选

Now this is a piece that's always interested me because the painting is very pedestrian.

于是就有了这首总是让我产生兴趣的乐曲,因为画本身非常单调

耶鲁公开课 - 聆听音乐课程节选