The methods of peace propaganda which aim at establishing peace doctrine by argument and by creating a feeling favorable to peace in general seem to fall short of reaching the springs of human action and of dealing with the causes of the conduct which they seek to modify. – Elihu Root
It is to be observed that every case of war averted is a gain in general, for it helps to form a habit of peace, and community habits long continued become standards of conduct. – Elihu Root