The cause of a war and the object of a war are not necessarily the same. The cause of this war was the invasion of Luxemburg and Belgium. We declared war because we were bound by treaty to declare war. We have been pledged to protect the integrity of Belgium since the kingdom of Belgium has existed. If the Germans had not broken the guarantees they shared with us to respect the neutrality of these little States we should certainly not be at war at the present time. The fortified eastern frontier of France could have been held against any attack without any help from us. We had no obligations and no interests there. We were pledged to France simply to protect her from a naval attack by sea, but the Germans had already given us an undertaking not to make such an attack. It was our Belgian treaty and the sudden outrage on Luxemburg that precipitated us into this conflict. No Power in the world would have respected our Flag or accepted our national word again if we had not fought. So much for the immediate cause of the war.But now we come to the object of this war. We began to fight because our honour and our pledge obliged us; but so soon as we are embarked upon the fighting we have to ask ourselves what is the end at which our fighting aims. We cannot simply put the Germans back over the Belgian border and tell them not to do it again. We find ourselves at war with that huge military empire with which we have been doing our best to keep the peace since first it rose upon the ruins of French Imperialism in 1871. And war is mortal conflict. We have now either to destroy or be destroyed. We have not sought this reckoning, we have done our utmost to avoid it; but now that it has been forced upon us it is imperative that it should be a thorough reckoning. This is a war that touches every man and every home in each of the combatant countries. It is a war, as Mr. Sidney Low has said, not of soldiers but of whole peoples. And it is a war that must be fought to such a finish that every man in each of the nations engaged understands what has happened. There can be no diplomatic settlement that will leave German Imperialism free to explain away its failure to its people and start new preparations. We have to go on until we are absolutely done for, or until the Germans as a people know that they are beaten, and are convinced that they have had enough of war.We are fighting Germany. But we are fighting without any hatred of the German people. We do not intend to destroy either their freedom or their unity. But we have to destroy an evil system of government and the mental and material corruption that has got hold of the German imagination and taken possession of German life. We have to smash the Prussian Imperialism as thoroughly as Germany in 1871 smashed the rotten Imperialism of Napoleon III. And also we have to learn from the failure of that victory to avoid a vindictive triumph.