Quote of the day: Know your enemy

One of Sun Tzu’s maxims from his book The Art of War:

“If you are ignorant of both your enemy and yourself, then you are a fool and certain to be defeated in every battle.

If you know yourself, but not your enemy, for every battle won, you will suffer a loss (half and half).

If you know your enemy and yourself, then you will win every battle.



Sun Tzu, Chinese general and strategist ca. 500BC