Quote of the day by Sun Tzu: 'If you know the enemy and know yourself, you need not fear...' and an evergreen battle strategy

Sun Tzu's quote from The Art of War states: 'If you know the enemy and know yourself, you need not fear the result of a hundred battles.'

Knowing both yourself and the enemy allows strategic calculation and eliminates fear, enabling success in battles.

Knowing only yourself but not the enemy leads to equal chances of victory and defeat.

Knowing neither yourself nor the enemy guarantees failure in every battle.

Sun Tzu was a Chinese general and strategist who advocated efficiency, deception, and minimal loss in warfare.