"There are more documents, testimonials and eyewitness reports on Eichmann than on any other leading Nazi. Not even Hitler or Goebbels has occasioned more material. And the reason is not simply Eichmann's survival for seventeen years after the end of the war, nor the impressive efforts of the Israeli police in collecting evidence for the trial: the reason is primarily his own passion for speaking and writing... Eichmann acted out a new role for every stage of his life, for each new audience and every new aim. As subordinate, superior officer, perpetrator, fugitive, exile, and defendant, Eichmann kept a close eye on the impact he was having at all times, and he tried to make every situation work in his favor."
January 1, 1970
https://en.wikiquote.org/wiki/Adolf_Eichmann