National characteristics, American History 182 Civilization 156 Social aspects 74 Social conditions 66 Politics and government 64 HISTORY 42 Foreign relations 39 General 39 Diplomatic relations 37 Political aspects 37 Political culture 35 Philosophy 34 Nationalism 33 Intellectual life 31 Influence 29 History and criticism 28 Influence (Literary, artistic, etc.) 28 Race relations 27 Popular culture 26 Public opinion 25 Social life and customs 25 Historiography 23 Civilisation 22 Manners and customs 22 SOCIAL SCIENCE 22 Social values 21 American literature 20 Group identity 19 State & Local 19