Eichmann's mediocrity and insipid character struck Arendt on her first day in court. Her initial reaction, expressed in letters to Jaspers, McCarthy, and Blücher, was impressionistic. He isn't even sinister, she wrote (Arendt used the common German term unheimlich, which can also be translated as “uncanny”). He was like a “ghost in a spiritualist sauce.” What was more, he had a cold and was sneezing inside his bullet-proof glass cage.