Antisemitic children's book Trust no Fox on the Green Heath and no Jew on his Oath by Elvira Bauer (Stürmer Verlag, 3rd edition, 1936).
National Socialism incorporated racist traditions, radicalized and popularized them, and after the "Seizure of Power" turned them into state doctrine. The Jews became the primary incarnation of the enemy, as alleged "parasites" and the "race responsible for Bolshevism". This racism, however, was also directed against Roma - against all peoples and minorities, who allegedly did not match the "Aryan" racial ideal. The basis for this was the pseudo-scientific idea of the "eternal struggle between the races" and the Social Darwinist teachings of the "eradication" of the weak by the strong.