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More than 70,000 copies had been sold when it was suppressed by the Nazi government in the 1930s for being "too democratic".
What a nonsense! Could you prove your thesis (with an original source)? Declarations like that always reminds us that WWII propaganda seems to have not stopped yet. —Preceding unsigned comment added by 126.96.36.199 (talk) 08:17, 28 September 2007 (UTC)
The German wiki article says that some of his writings on culture and sociology were banned by the Nazis. DonPMitchell (talk) 00:05, 2 July 2008 (UTC)