Hekayat 36 from Chapter 8 of Golestan of Saadi
English Translation for Hekayat
Whoever debates with someone more knowledgeable than themselves, so that others may think they are wise, it becomes known that they are foolish.
When a superior speaks,
Even if you know, do not object.
متن حکایت
هر که با داناتر از خود بحث کند تا بدانند که داناست، بدانند که نادان است.
چون در آید مِه از تویی به سخن
گرچه به دانی، اعتراض مکن