What I propose, therefore, is very simple: it is nothing more than to think what we are doing

By assigning his political rights to the state the individual also delegates his social responsibilities to it: he asks the state to relieve him of the burden of caring for the poor precisely as he asks for protection against criminals. The difference between pauper and criminal disappears - both stand outside society.

Thought and action must never part company.

Ideologies - isms which to the satisfaction of their adherents can explain everything and every occurence by deducing it from a single premise - are a very recent phenomenon ... Not before Hitler and Stalin were the great political potentialities of the ideologies discovered.

Caution in handling generally accepted opinions that claim to explain whole trends of history is especially important for the historian of modern times, because the last century has produced an abundance of ideologies that pretend to be keys to history but are actually nothing but desperate efforts to escape responsibility.

The chief reason warfare is still with us is neither a secret death-wish of the human species, nor an irrepressible instinct of aggression, nor, finally and more plausibly, the serious economic and social dangers inherent in disarmament, but the simple fact that no substitute for this final arbiter in international affairs has yet appeared on the political scene.

where everybody is guilty, nobody is.