"And what happens is we have mazes and the children are able to organize the robots and see if they can get them through the maze within a certain time period."

VOA: special.2010.07.28

This is the confusion -- "wandering mazes lost"!

应该是这个结论，“好奇心害死人“

耶鲁公开课 - 弥尔顿课程节选