And she feels proud that she was able to do it. "Sometimes you can feel defeated when you have to study for a test and your baby is crying or something else is going on,"

VOA: standard.2009.12.04

It's annoying because your brains are wired up so that that baby cry is going to drive you up the wall.

它干扰到了，因为大脑接到信号,孩子哭是向你发出信号。

耶鲁公开课 - 心理学导论课程节选