When a college professor is challenged during a [ZiYuantun.Com]classroom presentation, he responds inappropriately and commits a foolish transgression, one which will crack open his isolated world and allow new perspectives and voices to enter. 译文(2): 当一位大学教授在课堂演讲中受到挑战时，他会做出不恰当的反应，犯下愚蠢的错误，这将打开他孤立的世界，允许新的观点和声音进{资源屯-ziyuantun.com}。
