What was previously taught only subtly and in private will now be taught openly and in public.

新政治学，曾经只能被私下隐秘地教授的东西,如果可以公然在大庭广众之下教授了。

耶鲁公开课 - 政治哲学导论课程节选

I am told that it plays on a slang phrase then current, "to make a gazebo of yourself," meaning"to make a spectacle of yourself and a fool of yourself, publicly."

有人告诉我这是当时的说法,建筑楼台意思是“,当众出丑,大庭广众下出洋相“

耶鲁公开课 - 现代诗歌课程节选