We have long possessed the art of war and the science of war, which have been evolved in the minutest detail.
Peace congresses often start by dealing with some of the less important questions in excessive detail, so at the end there is no time to discuss the most important problems.
On the other hand, the waging of peace as a science, as an art, is in its infancy. But we can trace its growth, its steady progress, and the time will come when there will be particular individuals designated to assume responsibility for and leadership of this movement.