不見棺材不掉淚 [－见－－－－泪]

Jyutping bat1 gin3 gun1 coi4 bat1 diu6 leoi6
Pinyin bù jiàn guān cai bù diào lèi

Definitions (Wiktionary)
  1. phrase, idiomatic
    to refuse to be convinced until one is faced with the grim reality; tenacious, resolute or pertinacious in one's pursuit of a goal despite of obstacles or advice
    (syn.) 唔见棺材唔流眼泪, 唔見棺材唔流眼淚, 針唔㓤到肉唔知痛, 针唔㓤到肉唔知痛
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）