Dear Steffen, You ask my opinion about the war. I have expressed it on several occasions in France, and the present events, unfortunately, only reinforced it. I consider that the duty of everyone who cherishes the idea of human progress altogether, and especially those that were inscribed by the European proletarians on the banner of the International Workingmen's Association, is to do everything in one's power, according to one's capacities, to crush down the invasion of the Germans into Western Europe. The cause of this war was not Russia's attitude toward the Austrian ultimatum, as the German government, true to Bismarck's traditions, has tried to represent it. As early as July 19 it was known among the West European continental statesme... (From : Anarchy Archives.)
The Manifesto of the Sixteen From various sides, voices are raised to demand immediate peace. There has been enough bloodshed, they say, enough destruction, and it is time to finish things, one way or another. More than anyone, and for a long time, we and our journals have been against every war of aggression between peoples, and against militarism, no matter what uniform, imperial or republican, it dons. So we would be delighted to see the conditions of peace discussed—if that was possible—by the European workers, gathered in an international congress. Especially since the German people let itself be deceived in August 1914, and if they really believed that they mobilized for the defense of their territory, they have since had ... (From : Libertarian-Labyrinth, http://libertarian-labyrint....)