Good behavior wins even an enemy.
If people of one''s own side have good conduct, it adds power to oneself. The misconduct on the contrary render one powerless. The enemy taks advantage of it. A skilled statesman never allows enemy to win over.
A ruler wishing to win shold not trust a cpterued enemy even if he may be extending had to be friend. Because deep rooted enemity, however, concealed, will ruerely come to light.