不入虎穴，焉得虎子

Chinese

		not; no	to enter	tiger's den; danger spot; dangerous place		where; how	get; obtain; gain get; obtain; gain; proper; suitable; proud; contented; allow; permit; ready; finished; a sentence particle used after a verb to show effect; degree or possibility; to have to; must; ought to; to need to	tiger's cub
trad. (不入虎穴，焉得虎子)		不	入	虎穴	，	焉	得	虎子
simp. #(不入虎穴，焉得虎子)		不	入	虎穴	，	焉	得	虎子
Literally: “If you don't enter the tiger's den, how will you get the tiger's cub?”.

Pronunciation

• Mandarin

  (Pinyin): bù rù hǔxué, yān dé hǔzǐ, bù rù hǔxuè, yān dé hǔzǐ

  (Zhuyin): ㄅㄨˋ ㄖㄨˋ ㄏㄨˇ ㄒㄩㄝˊ , ㄧㄢ ㄉㄜˊ ㄏㄨˇ ㄗˇ, ㄅㄨˋ ㄖㄨˋ ㄏㄨˇ ㄒㄩㄝˋ , ㄧㄢ ㄉㄜˊ ㄏㄨˇ ㄗˇ

• Cantonese (Jyutping): bat¹ jap⁶ fu² jyut⁶, jin¹ dak¹ fu² zi²

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• Mandarin
  • (Standard Chinese, standard in Mainland)⁺
    • Hanyu Pinyin: bù rù hǔxué, yān dé hǔzǐ [Phonetic: búrùhǔxué,yāndéhúzǐ]
    • Zhuyin: ㄅㄨˋ ㄖㄨˋ ㄏㄨˇ ㄒㄩㄝˊ , ㄧㄢ ㄉㄜˊ ㄏㄨˇ ㄗˇ
    • Tongyong Pinyin: bù rù hǔsyué, yan dé hǔzǐh
    • Wade–Giles: pu⁴ ju⁴ hu³-hsüeh², yen¹ tê² hu³-tzŭ³
    • Yale: bù rù hǔ-sywé-, yān dé hǔ-dž
    • Gwoyeu Romatzyh: bu ruh huushyue, ian der huutzyy
    • Palladius: бу жу хусюэ, янь дэ хуцзы (bu žu xusjue, janʹ dɛ xuczy)
    • Sinological IPA ^(key): /pu⁵¹⁻³⁵ ʐu⁵¹ xu²¹⁴⁻²¹ ɕy̯ɛ³⁵ jɛn⁵⁵ tɤ³⁵ xu²¹⁴⁻³⁵ t͡sz̩²¹⁴⁻²¹⁽⁴⁾/
      
  • (Standard Chinese, standard in Taiwan; variant in Mainland)⁺
    • Hanyu Pinyin: bù rù hǔxuè, yān dé hǔzǐ [Phonetic: búrùhǔxuè,yāndéhúzǐ]
    • Zhuyin: ㄅㄨˋ ㄖㄨˋ ㄏㄨˇ ㄒㄩㄝˋ , ㄧㄢ ㄉㄜˊ ㄏㄨˇ ㄗˇ
    • Tongyong Pinyin: bù rù hǔsyuè, yan dé hǔzǐh
    • Wade–Giles: pu⁴ ju⁴ hu³-hsüeh⁴, yen¹ tê² hu³-tzŭ³
    • Yale: bù rù hǔ-sywè-, yān dé hǔ-dž
    • Gwoyeu Romatzyh: bu ruh huushiueh, ian der huutzyy
    • Palladius: бу жу хусюэ, янь дэ хуцзы (bu žu xusjue, janʹ dɛ xuczy)
    • Sinological IPA ^(key): /pu⁵¹⁻³⁵ ʐu⁵¹ xu²¹⁴⁻²¹ ɕy̯ɛ⁵¹ jɛn⁵⁵ tɤ³⁵ xu²¹⁴⁻³⁵ t͡sz̩²¹⁴⁻²¹⁽⁴⁾/
• Cantonese
  • (Standard Cantonese, Guangzhou–Hong Kong)⁺
    • Jyutping: bat¹ jap⁶ fu² jyut⁶, jin¹ dak¹ fu² zi²
    • Yale: bāt yahp fú yuht, yīn dāk fú jí
    • Cantonese Pinyin: bat⁷ jap⁹ fu² jyt⁹, jin¹ dak⁷ fu² dzi²
    • Guangdong Romanization: bed¹ yeb⁶ fu² yud⁶, yin¹ deg¹ fu² ji²
    • Sinological IPA ^(key): /pɐt̚⁵ jɐp̚² fuː³⁵ jyːt̚² jiːn⁵⁵ tɐk̚⁵ fuː³⁵ t͡siː³⁵/

Proverb

1. No pain, no gain; no risk, no reward; nothing ventured, nothing gained.

   • 中國人有一句老話：「不入虎穴，焉得虎子。」這句話對於人們的實踐是真理，對於認識論也是真理。 [MSC, trad.]
     中国人有一句老话：「不入虎穴，焉得虎子。」这句话对于人们的实践是真理，对于认识论也是真理。 [MSC, simp.]

     From: 1937, 毛澤東 (Mao Zedong), 《實踐論》 (On Practice), 《毛澤東選集》. English translation based on the Foreign Languages Press edition

     Zhōngguórén yǒu yī jù lǎohuà: “Bù rù hǔxué, yān dé hǔzǐ.” Zhè jù huà duìyú rénmen de shíjiàn shì zhēnlǐ, duìyú rènshilùn yě shì zhēnlǐ. [Pinyin]

     There is an old Chinese saying, “How can you catch tiger cubs without entering the tiger's lair?” This saying holds true for human's practice and it also holds true for the theory of knowledge.

See also

• Japanese: 虎穴(こけつ)に入(い)らずんば虎子(こじ)を得(え)ず (koketsu ni irazunba koji o ezu)