Criticism and interpretation 90 History and criticism 30 History 20 Spanish literature 20 Philosophy 12 Spanish poetry 8 Authors, Spanish 5 Civilization 5 Hermeneutics 5 Literature 5 Philosophy, Spanish 5 Anarchism 4 Drugs 4 Poets, Spanish 4 Social conditions 4 Social psychology 4 Authors, French 3 Communism 3 Effets secondaires 3 Intellectual life 3 Libertarianism 3 M�edicaments 3 Philosophy, Modern 3 Politics and government 3 Psychology 3 Side effects 3 Social aspects 3 Social history 3 Violence 3 20th century 2