ふねにこくしてけんをもとむ

舟に刻して剣を求む

表記・読み：ふねにこくしてけんをもとむ

1. 1

   to not be getting with the times; to be unaware that things are changing

   expressions (phrases, clauses, etc.)from a fable in Master Lü's Spring and Autumn Annalsidiomatic expression