When the fabric of society is so rigid that it cannot change quickly enough, adjustments are achieved by social unrest and revolutions.

There can be no peace in the world so long as a large proportion of the population lack the necessities of life and believe that a change of the political and economic system will make them available. World peace must be based on world plenty.

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.

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 think the worst horrors of war might be avoided by an international agreement not to use atomic bombs. This is a vain hope.

Nearly every country in the world is now becoming industrialized as rapidly as it can.