What was Clausewitz's classic saying about war?

Clausewitz's theory of war had many classic sayings, some of which included: War is the continuation of politics. - Clausewitz's War is a political means, its purpose is to achieve peace. - Clausewitz's War is not the way to solve problems, but to destroy the way to solve problems. - Clausewitz's The army must obey orders, but the orders must be reasonable. - Clausewitz's The army could only display its tactical and strategic abilities in action. - Clausewitz's War is a combination of a series of complex events, the most important of which is tactics. - Clausewitz's Strategy is very important in war, but strategy must be based on tactics. - Clausewitz's The art of war is to maximize the use of the opponent's mistakes. - Clausewitz's War is an extreme act of violence and the greatest destruction of mankind. - Clausewitz's The victory of a war depends on the will and perseverance of the army, not on weapons and technology. - Clausewitz's