That's a fact. You don't trade punches. If you are attacked you use violence of action. Speed, strength, surprise, and aggression to achieve total dominance. Once that dominance is achieved and the adversary capitulates, then and only then, can you open a dialog that will lead to peace. Placating a determined and vocal enemy with half measures leads you to having to absorb damage whenever that adversary finds an opening. And you're at war for decades.