Political ideology
A system of political ideas and values that explains society and prescribes how power, institutions, and resources should be organized.
Political philosophy: The systematic study of political values, institutions, justice, and legitimate authority. Ideologies turn political philosophy’s questions into broader programs for organizing society.
Liberalism: A political tradition that emphasizes individual rights, consent, and limits on arbitrary power. Liberalism prioritizes individual liberty and constitutional protections in distinctive ways.
Political party: An organization that seeks political power by nominating candidates and coordinating policy positions. Parties often turn ideological commitments into election platforms and governing agendas.
French Revolution: The 1789–1799 upheaval that dismantled France’s monarchy and transformed European politics. Its conflicts helped establish modern ideological labels and political alignments.
Political spectrum: A model that arranges political positions along one or more dimensions. It maps ideological differences, though a single left–right line can oversimplify them.
Conservatism: A political tradition that values inherited institutions, social continuity, and cautious change. Conservatism favors continuity and gradual reform over comprehensive redesign.
Social movement: A sustained collective effort to promote or resist social and political change. Movements mobilize people around ideological interpretations of injustice and change.
Industrial Revolution: The transition to mechanized production and factory-based economies that began in Britain in the eighteenth century. Industrial society generated new conflicts over class, ownership, and economic organization.
Political values: Principles and priorities used to judge political choices and institutions. Competing priorities such as liberty and equality help distinguish ideologies.
Socialism: A political tradition seeking social or public control over major productive resources. Socialism challenges private ownership and economic inequality in ways other ideologies may not.