玉磨かざれば光なし
たまみがかざればひかりなしtamamigakazarebahikarinashi
expression
- success does not come from talent alone
- an uncut gem does not sparkle
たまみがかざればひかりなしtamamigakazarebahikarinashi
expression
Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences