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

The increase of territory and power of empires by force of arms has been the policy of all great powers, and it has always been possible to get the approval of their state religion.

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.

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.

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

Knowledge acquired in biological research is seldom directly applicable to human beings ... The results of scientific research, obtained under these conditions, cannot be applied directly to human beings who vary widely in their hereditary make-up, in their environment, and in their past health record.