Responsa sobre Êxodo 18:28

We see in the Tosafot in tractate Menachot 35a in two cases, citation beginning with ‘Ma’avarta’ and the citation beginning with ‘The Shin of the Tefillin’. Their words are difficult to understand¹³⁶Lit. ‘Sealed and closed’ and the edition is sparse and corrupted, and without all these great scholars¹³⁷Lit. ‘Men of Valour’ a reference to the kind of men Yitro asked Moses to appoint for the judiciary. See Ex. 18:21 to understand the authorial intent, how can we take their meaning to either disqualify or permit?