lit. you can't gain knowledge without practical experience (idiom); fig. wisdom only comes with experience
trad. 不經一事,不長一智
Also written 不經一事,不長一智【bù jīng yī shì , bù zhǎng yī zhì】
lit. you can't gain knowledge without practical experience (idiom); fig. wisdom only comes with experience
trad. 不經一事,不長一智
Also written 不經一事,不長一智【bù jīng yī shì , bù zhǎng yī zhì】