不入虎穴,焉得虎子 [ㄅㄨˋ ㄖㄨˋ ㄏㄨˇ ㄒㄩㄝˊ , ㄧㄢ ㄉㄜˊ ㄏㄨˇ ㄗˇ; bu4 ru4 hu3 xue2 , yan1 de2 hu3 zi3] How do you catch the tiger cub without entering the tiger's lair? (idiom); Nothing ventured, nothing gained. ◄ ►