"In the Sassen tapes, Eichmann ... was not yet under the threat of the gallows, and he was not cautious. Here was Eichmann without any remorse, boasting and glorying in what he had done. Here Eichmann reveals himself as a passionate zealous man, happy to celebrate a weekend with his mistress at a Hungarian lake, slightly surprised to find that the killings and roundups in Hungary had gone so easily ... [The tapes] reveal an arrogant, boastful man, disdainful of his subordinates, totally indifferent to the fate of his victims and distant from his family. Capable of peacefully playing the violin at home, he is not above tearing up his wife’s bible and throwing it at her. He is a man cocooned in self-deception. Above all, he is a man passionate about his job and his mission ... Essentially a desk man, Eichmann fantasizes about himself in the [tapes] as a man of action and courage, deftly rewriting history in the process."
January 1, 1970
https://en.wikiquote.org/wiki/Adolf_Eichmann