知る者は言わず言う者は知らずしるものはいわずいうものはしらずことわざ未分類he who knows, does not speak; he who speaks, does not knowthose who know do not talk; those who talk do not know
彼を知り己を知れば、百戦殆からずかれをしりおのれをしれば、ひゃくせんあやうからずことわざ未分類know your enemyif you know your enemy and know yourself, in a hundred battles you will never be defeated
聞くは一時の恥、聞かぬは一生の恥きくはいっときのはじ、きかぬはいっしょうのはじことわざ未分類better to ask and be embarrassed than not ask and never know
聞くは一時の恥、聞かぬは末代の恥きくはいっときのはじ、きかぬはまつだいのはじことわざ未分類better to ask and be embarrassed than not ask and never know