History Politics and government 14 Communism 6 Cold War 5 Foreign relations 5 Social conditions 5 Dissenters 4 more ... Socialism 4 Diplomatic relations 3 Amusements 2 Economic aspects 2 Economic conditions 2 Economic policy 2 Escape (Psychology) 2 Ethnic identity 2 Foreign economic relations 2 Globalization 2 Government, Resistance to 2 Imperialism 2 Intellectual life 2 Leisure 2 Opposition (Political science) 2 Patriotism 2 Protest movements 2 Social conflict 2 Social life and customs 2 Social movements 2 Social psychology 2 Socialism and culture 2 Territorial expansion 2 less ...