Philosophy International relations -- 53 Foreign relations -- 24 Political science -- 14 History 9 Law -- 8 Foreign relations 7 more ... Moral and ethical aspects 6 Human rights -- 5 Political aspects 5 Social sciences -- 5 Democracy 4 International cooperation 4 International law -- 4 International relations 4 Justice 4 Liberty 4 Methodology 4 Realism 4 World politics -- 4 Civilization, Modern -- 3 Constructivism (Philosophy) 3 Diplomacy -- 3 Economics -- 3 Islamic education -- 3 National characteristics, American 3 Social aspects 3 Balance of power -- 2 Biography -- 2 Civil rights -- 2 less ...