Political Theory Cheat Sheet
The core ideas of Political Theory distilled into a single, scannable reference — perfect for review or quick lookup.
Quick Reference
Social Contract Theory
The idea that political authority and obligation are grounded in an agreement (real or hypothetical) among individuals to form a society and establish a government. Different versions by Hobbes, Locke, and Rousseau yield different conclusions about the scope of state power and individual rights.
Sovereignty
The supreme authority within a territory, representing the ultimate source of political power. Sovereignty can reside in a monarch, a parliament, or the people themselves, and its nature and limits are central questions in political theory.
Justice
A foundational concept in political theory concerned with the fair distribution of benefits and burdens in society, the protection of rights, and the establishment of equitable institutions. Different theories offer competing accounts of what justice requires.
Legitimacy
The quality that distinguishes rightful political authority from mere coercion. A government is legitimate when its subjects have good reasons to recognize its authority and comply with its directives, whether grounded in consent, tradition, rational-legal procedures, or democratic participation.
Liberty
The condition of being free from arbitrary interference or domination. Isaiah Berlin famously distinguished between negative liberty (freedom from external constraints) and positive liberty (freedom to realize one's potential or participate in self-governance).
The State of Nature
A hypothetical condition of human existence before the establishment of political society, used by social contract theorists to reason about the origins and justification of government. Different conceptions of the state of nature yield different political conclusions.
Republicanism
A tradition of political thought that emphasizes civic virtue, political participation, the common good, and freedom as non-domination. Republicanism holds that citizens must actively engage in self-governance to maintain their liberty.
Distributive Justice
The branch of political theory concerned with the fair allocation of resources, opportunities, and wealth within a society. Competing theories include utilitarianism (maximize overall welfare), libertarianism (protect property rights), and egalitarianism (reduce inequalities).
Power
The ability to influence or control the behavior of others, shape political outcomes, or set the terms of political discourse. Political theorists distinguish between coercive power, institutional authority, structural power, and discursive power.
Democracy
A system of government in which political power is derived from the people, either through direct participation or through elected representatives. Political theorists debate the proper scope, procedures, and preconditions for genuine democratic governance.
Key Terms at a Glance
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