Freedom from labor itself is not new; it once belonged among the most firmly established privileges of the few. In this instance, it seems as though scientific progress and technical developments had been only taken advantage of to achieve something about which all former ages dreamed but which none had been able to realize.

Action without a name, a who attached to it, is meaningless.

the insight that peace is the end of war, and that therefore a war is the preparation for peace, is at least as old as Aristotle, and the pretense that the aim of an armament race is to guard the peace is even older, namely as old as the discovery of propaganda lies.

Men who no longer can make sure of the reality which they feel and experience through talking about it and sharing it with their fellow-men, live in the same nightmare of loneliness and uncertainty which, in a normal world, is the terrible fate of insanity.

The saving grace of all really great gifts is that the persons who bear their burden remain superior to what they have done, at least as long as the source of creativity is alive.

thinking beings have an urge to speak, speaking beings have an urge to think.

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.