The real evil of the Russian communist state is not communism. It is the secret police and the concentration camp.

If the views I have expressed be right, we can think of our civilization evolving with the growth of knowledge from small wandering tribes to large settled law.

Our civilization has evolved through the continuous adjustment of society to the stimulus of new knowledge.

We are now physically, politically, and economically one world and nations so interdependent that the absolute national sovereignty of nations is no longer possible.

As I have tried to show, science, in producing the airplane and the wireless, has created a new international political environment to which governments must adjust their foreign policies.

Measured in time of transport and communication, the whole round globe is now smaller than a small European country was a hundred years ago.

Some wars have been due to the lust of rulers for power and glory, or to revenge to wipe out the humiliation of a former defeat.