Foreign relations -- 9 History -- 5 Politics and government -- 5 National security -- 3 Federal government -- 2 Military policy 2 National socialism -- 2 more ... Psychological aspect 2 Security, International 2 World War, 1914-1918 -- 2 20th century -- 1 Anti-Nazi movement -- 1 Armed forces -- 1 Bureaucracy -- 1 Church and state -- 1 Congresses -- 1 Defenses 1 Economic conditions -- 1 Environmental policy -- 1 Evaluation -- 1 Game theory 1 Germany -- 1 Great powers 1 Historiography -- 1 History, 1933-1945 -- 1 Influence 1 Intenational relations -- 1 International relations -- 1 Intervention (Internation al law) 1 Iraq War, 2003-2011 -- 1 less ...