Anti-Semitic propaganda was cleverly tailored to appeal to different audiences. Superpatriots were told that the Jew was an alien internationalist. Unemployed workers were told that their nemesis was the Jewish capitalist and Jewish banker. For debtor farmers, it was the Jewish usurer. For the middle class, it was the Jewish union leader and Jewish communist. Here again we have a consciously rational use of irrational images. The Nazis might have been crazy but they were not stupid.
