Franz Kafka? Leo Longanesi? Robert Browning? Jean Anouilh? Apocryphal? Dear Quote Investigator: A derisive remark aimed at politically motivated groups of people has been attributed to the influential short-story writer Franz Kafka. Here is the German version followed by an English translation: Ein Idiot ist ein Idiot. Zwei Idioten sind zwei Idioten. Zehntausend Idioten sind …