百戰不殆

Simplified: 百战不殆

bǎizhànbùdài ㄅㄞˇ ㄓㄢˋ ㄅㄨˋ ㄉㄞˋ

    • to come unscathed through a hundred battles (idiom, from Sunzi's "The Art of War" 孙子兵法 sūnzǐbīngfǎ) to win every fight

Character by character

Sources