Balance of power International relations 7 History 5 World politics 4 Diplomacy 3 Geopolitics 3 Asia-Political conditions 2 China-Foreign policy 2 Foreign relations 2 International politics 2 Japan-Foreign policy 2 Philosophy 2 Unipolarity (International relations) 2 United States-Foreign relations 2 United States-Foreign relations-21st century 2 United States-Foreign relations-Decision making 2 War 2 Arms race-South Asia 1 Cold war 1 Communism 1 Economic history 1 Foreign policy 1 Free enterprise 1 Game theory 1 International organization 1 Leninism 1 Marxizm 1 Military history 1 Military policy 1 Modern 1