Freedom of the mind got Nature banned by the Nazis.
Hossfeld
Uwe
U
Olsson
Lennart
L
D005610:Freedom; D049673:History, 20th Century; D007585:Jews / Q000266:history; D028683:National Socialism / Q000266:history*; D010506:Periodicals as Topic / Q000266:history* / Q000331:legislation & jurisprudence*; D011057:Politics; D012586:Science / Q000266:history / Q000331:legislation & jurisprudence*; D047789:World War II