Instead,the readers see these places as easily damaged and always changing.

VOA: special.2009.04.22

When one thinks about changing the health of a population diet has to be considered one of the possible places to intervene.

如果想要改变一群人的健康状况,饮食一定会是着手点之一

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

And Peter Gray in his psychology textbook refers to it as the "changing hiding places" problem, which is probably a better name for it.

彼得·格雷在他的心理学教科书中,将这一任务称为"变换藏身地"问题,这可能是个更为恰当的名字

耶鲁公开课 - 心理学导论课程节选