美国经济学家葛尔布莱,雇用了一位称心如意的女管家。她不仅做事精明干练,为人也相当忠实可靠。那年秋季,葛尔布莱由于连续乘飞机到一些国家讲学,感到有些疲惫不堪。回到家里之后,他想睡一个好觉,好好调整一下。于是,他特意吩咐这位女管家,无论是谁来电话,都不要打搅他。事也凑巧,就在葛尔布莱刚刚入睡的时候,急促的电话铃声响了起来。女管家拿起电话,轻声地问: U.S. economist Glory Blair hired a desirable female housekeeper. She is not only smart and capable, she is also quite loyal and reliable. In the autumn of that year, Gurble felt a bit exhausted by continuing to fly to some countries to give lectures. After returning home, he wanted to sleep well and adjust it. So he specifically told the female housekeeper that he should not bother him regardless of who called. Coincidentally, just when Gurble had just fallen asleep, the screaming telephone rang. The housekeeper picked up the phone and whispered: