In recent times, European nations, with the use of gunpowder and other technical improvements in warfare, controlled practically the whole world. One, the British Empire, brought under one government a quarter of the earth and its inhabitants.
Science has produced such powerful weapons that in a war between great powers there would be neither victor nor vanquished. Both would be overwhelmed in destruction.
Our civilization has evolved through the continuous adjustment of society to the stimulus of new knowledge.
Our civilization is now in the transition stage between the age of warring empires and a new age of world unity and peace.
It is said that those whom the gods wish to destroy they first make mad. It may well be that a war neurosis stirred up by propaganda of fear and hatred is the prelude to destruction.
We are now physically, politically, and economically one world and nations so interdependent that the absolute national sovereignty of nations is no longer possible.