But these punctuations are actually powerful framing devices that lubricate the content of his message.

但这些标点实际上是强大的框架机制，用来给他信息里面的内容润色。

Narrator: This is a framing device sometimes called the dark voyeur or hidden onlooker perspective.

旁白：这是一种取景器，有时被称为黑暗偷窥者或隐藏的旁观者视角。

And at these moments, I hope you will remember that – regardless of how well it might work as a framing device in commencement remarks – life is so much more than a race from a starting line to a finish.

在这些时刻，我希望你会记住——不管它在开场白中作为框架装置的效果如何——生活不仅仅是一场从起跑线到终点的赛跑。