Because of this, they can't repair the various kinds of damage they need, or create the amino acids and proteins they need.

他们不能修复各种损伤,或者生成所需的氨基酸蛋白质

耶鲁公开课 - 死亡课程节选

And an analogy I like to think about is that your--when you bring your car in to repair it-- for repairs, when you're repairing your car, the first thing you do is you stomp it and shut off the engine.

我想打个比方,当你开你的车去修时-,当你修你的车时，你首先要做的是,刹车，关掉引擎。

耶鲁公开课 - 心理学导论课程节选