知
彼
知
己
，
百
战
不
殆
z
h
ī
z
h
ī
b
ǐ
b
ǐ
z
h
ī
z
h
ī
j
ǐ
j
ǐ
,
,
b
ǎ
i
b
ǎ
i
z
h
à
n
z
h
à
n
b
ú
b
ù
d
à
i
d
à
i
Definitions
1. knowing the enemy and yourself will get you unscathed through a hundred battles (idiom, from Sunzi's "The Art of War")
Components
知彼知己
zhī bǐ zhī jǐ
–
to know the enemy and know oneself (idiom, from Sunzi's "The Art of War")
百战不殆
bǎi zhàn bù dài
–
to come unscathed through a hundred battles (idiom, from Sunzi's "The Art of War" 孫子兵法|孙子兵法[Sun1 zi3 Bing1 fa3]); to win every fight