There are no parallels to the life of the concentration camps. All seeming parallels create confusion and distract attention from what is essential. Forced labor in prisons and penal colonies, banishment, slavery, all seem for a moment to offer helpful comparisons, but on closer examination lead nowhere.

The sad truth is that most evil is done by people who never make up their minds to be good or evil.

Exasperation with the threefold frustration of action -- the unpredictability of its outcome, the irreversibility of the process, and the anonymity of its authors -- is almost as old as recorded history. It has always been a great temptation, for men of action no less than for men of thought, to find a substitute for action in the hope that the realm of human affairs may escape the haphazardness and moral irresponsibility inherent in a plurality of agents.

The extreme form of power is All against One, the extreme form of violence is One against All.

The result of a consistent and total substitution of lies for factual truth is not that the lie will now be accepted as truth, and truth be defamed as lie, but that the sense by which we take our bearings in the real world - and the category of truth versus falsehood is among the mental means to this end - is being destroyed.

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.

The conviction that everything that happens on earth must be comprehensible to man can lead to interpreting history by commonplaces.