しるものはいわずいうものはしらず

知る者は言わず言う者は知らず

表記・読み：しるものはいわずいうものはしらず

1. 1

   he who knows, does not speak; he who speaks, does not know; those who know do not talk; those who talk do not know

   expressions (phrases, clauses, etc.)proverb