Pacifism History 88 Religious aspects 70 War 41 Peace 40 Christianity 33 Just war doctrine 33 more ... Nonviolence 25 Society of Friends 20 Peace movements 19 Conscientious objectors 18 Church history 12 Moral and ethical aspects 10 Controversial literature 8 Foreign relations 8 Political activity 8 World War, 1914-1918 8 Politics and government 7 Quakers 7 Antislavery movements 6 Doctrines 6 Pacifismo 6 Antinuclear movement 5 Diplomats 5 Historic peace churches 5 Political violence 5 Prime ministers 5 Terrorism 5 Catholic Church 4 Feminism 4 less ...