不成功便成仁 [－－－－－－]

Jyutping bat1 sing4 gung1 bin6 sing4 jan4
Pinyin bù chéng gōng biàn chéng rén

Definitions (CC-CEDICT)
  1. to succeed or die trying (idiom)
Definitions (Wiktionary)
  1. phrase, idiomatic
    to succeed or die