問うは一度の恥、問わぬは末代の恥

とうはいちどのはじ、とわぬはまつだいのはじ

問うは一度の恥問わぬは末代の恥

[touhaichidonohaji、towanuhamatsudainohaji]

Definitions

1.expressions (phrases, clauses, etc.)

better to ask and be embarrassed than not ask and never know