1.
Know the enemy and know yourself, and you can fight a hundred Battles without defeat.
知己知彼，百战不殆。
2.
Better the devil you know than the devil you don't
知己知彼,百战百胜
3.
Hence the saying: If you know the enemy and know yourself, you need not fear the result of a hundred battles.
故曰：知己知彼，百战不贻；
4.
Hence the saying: If you know the enemy and know yourself, your victory will not stand in doubt; if you know Heaven and know Earth, you may make your victory complete.
故曰:知己知彼,胜乃不殆﹔知天知地,胜乃可全。
5.
Even Mao Tse-tung was known to say, " Know your enemy, know yourself; hundred battles, hundred won".
连毛泽东都说过要“知己知彼，百战百胜”。
6.
Even Mao Tse-tung was known to say, "Know your enemy, know yourself; a hundred battles, a hundred won".
连毛泽东都说过要"知己知彼，百战百胜"。
7.
The focus was entirely on understanding the enemy and oneself.
可见焦聚全集中在知己知彼上面。
8.
Only you understand what he means.So you're good friends after all, with mutual understanding!
只有你懂他的意思了，毕竟是好朋友，知己知彼。
9.
When we fought battles in the past, we all understood that failure to study our own situation and that of the enemy, that is, failure to know both ourselves and the enemy, meant defeat.
我们过去打仗，都懂得不研究我情敌情，做不到知己知彼，就要打败仗。
10.
In fact, "now your enemy, know yourself" is probably the most well-known phrase in Sun Tzu's Art of War. It is also the most cited phrase.
说实在的，"知己知彼"很可能是《孙子兵法》中最脍炙人口的一句话，也最常被引用。
11.
In fact, "know your enemy, know yourself" is probably the most well-known phrase in Sun Tzu's Art of War. It is also the most cited phrase.
说实在的，“知己知彼”很可能是《孙子兵法》中最脍炙人口的一句话，也最常被引用。
12.
Besides understanding the direct application to SWOT analysis, what is interesting to note is that Sun Tzu apparently placed more emphasis on understanding the enemy and oneself first.
我们不仅要懂得SWOT分析法的直接运用，还特别要注意孙子对知己知彼的重视。
13.
"He who has a thorough knowledge of the enemy and himself is bound to win in all battles.
知彼知己者，百战不殆；
14.
Know the enemy and know yourself, and you can fight a hundred battles with no danger of defeat.
知彼知己, 百战不殆。
15.
If you know neither the enemy nor yourself, you will succumb in every battle.
不知彼不知己，每战必败。
16.
He who knows not the enemy and himself is bound to perish in all battles."
不知彼，不知己，每战必殆。
17.
Hence the saying: If you know the enemy and know yourself, your victory will not stand in doubt;
故曰：知彼知己，胜乃不殆；
18.
If you know yourself But not the enemy,for every victory gained you will also suffer a defeat.
不知彼而知己,一胜一负﹔