My enemy isn't the one who harms me, but the one who makes me evil.
An old enemy never becomes a friend.
An enemy will agree, but a friend will argue.
When we dehumanise and demonise our opponents, we abandon… possibility of peacefully resolving our differences.
We often give our enemies the means for our own destruction.
You may find your best friend or your worst enemy in yourself.
The best weapon against an enemy is another enemy.
Do I not destroy my enemies when I make them my friends?