有一个关于人的想象力的故事可能大家都听说过。对于粉笔画出的一个圆,在幼儿园小朋友的眼睛里变成了月亮、镜子、车轮、爸爸的烟灰缸、歌唱家的嘴巴……受着高等教育的大学生则认为那只是一个零。当这个圆出现在一群社会阅历丰富的成年人面前时,没有人敢说那是什么。于是,作者 There is probably a story about human imagination that everyone may have heard about. For a circle drawn in chalk, the moon, mirror, wheel, father’s ashtray, singer’s mouth in the eyes of kindergarten children ... Higher education students think it is just a zero. No one dared to say what it was when the circle appeared in front of a group of well-to-do adults. So, the author