Socialism -- History -- 5 Foreign relations -- 4 Politics and government 3 Politics and government -- 3 History 2 Radicalism -- 2 more ... Socialism 2 Caste -- 1 Civil rights -- 1 Colonial influence 1 Communism -- 1 Comparative economics -- 1 Congresses 1 Culture -- 1 Discrimination -- 1 Economic conditions 1 Economic conditions -- 1 Economic policy 1 Embargo -- 1 Feminism -- 1 Fundamentalism -- 1 Green movement -- 1 Hostages -- 1 Human rights -- 1 Intellectuals -- 1 Labor Day -- 1 Labor movement -- 1 Marxian economics -- 1 May Day (Labor holiday) -- 1 less ...