348 of 348
- A Theory of Justice (Rawls), as stated, 19711971 American political philosophy social contract text20th Century
- Abbasid Caliphate, as realized, 750-1258Medieval Islamic caliphate centered on BaghdadMedieval
- Abolitionism (US), as realized, 19th c.19th-century US movement to end slavery19th Century
- Achaemenid Persian Empire, as realized, 550-330 BCEAncient Iranian dynastic empire, 550–330 BCEAncient / Classical
- Adolf Hitler, as realized, 1934-1945Head of state of Nazi Germany, 1934–194520th Century
- African Union, as realized, 2015-presentContinental intergovernmental body of African statesContemporary
- AI Safety Movement, as stated, 2000s-presentResearch movement addressing artificial intelligence alignmentContemporary
- Al Jazeera, as realized, 2015-presentQatar-based multinational Arabic satellite news networkContemporary
- Alphabet (Google), as realized, 2015-presentAmerican multinational holding company, parent of GoogleContemporary
- Amazon, as realized, 2015-presentMultinational e-commerce and cloud computing corporationContemporary
- American Civil Liberties Union, as realized, 2015-presentU.S. nonprofit constitutional rights advocacy organizationContemporary
- American Evangelicalism (contemporary), as stated, 2000-presentContemporary U.S. Protestant evangelical Christian movementContemporary
- American Labor Movement, as realized, 2015-presentU.S. worker organizations and union coalitionsContemporary
- American Progressivism (contemporary), as stated, 2000-presentContemporary U.S. left-liberal reform ideologyContemporary
- Amish (Old Order), as realized, 2015-presentTraditional Anabaptist Christian communities of North AmericaContemporary
- Amnesty International, as realized, 2015-presentTransnational human rights advocacy nonprofit organizationContemporary
- Anarchism (individualist), as stated, 19th-20th c.Individual sovereignty-centered anarchist political tradition19th Century
- Anarcho-capitalism, as stated, 20th c.-presentStateless society grounded in private property markets20th Century
- Anarcho-communism, as stated, 19th c.-presentStateless, classless society through anarchist communism19th Century
- Anti-Apartheid Movement, as realized, 1948-1994International campaign opposing South African apartheid20th Century
- Apartheid-era South Africa, as realized, 1948-1994Racial classification-based governance system, South Africa20th Century
- Apple Inc., as realized, 2015-presentAmerican consumer electronics and software corporationContemporary
- Aquinas (writings), as stated, 13th c.13th-century Dominican scholastic theologian and philosopherMedieval
- Arab Spring, as realized, 2010-2012Wave of Arab-world political uprisings, 2010–2012Contemporary
- Aristotle (writings), as stated, 4th c. BCEAncient Greek philosopher and polymath of AthensAncient / Classical
- Ashoka (Mauryan Empire), as realized, 268-232 BCEImperial Mauryan administration under Emperor AshokaAncient / Classical
- Athenian Democracy, as realized, 508-322 BCEDirect citizen governance system of ancient AthensAncient / Classical
- Augustine (writings), as stated, 4th-5th c.Late Roman bishop and theologian of Hippo RegiusAncient / Classical
- Australia, as realized, 2015-presentFederal parliamentary constitutional monarchy of AustraliaContemporary
- Austrian Economics, as stated, 1870s-presentVienna-origin individualist school of economic thought19th Century
- Aztec Empire, as realized, 1428-1521Triple Alliance empire of central MesoamericaMedieval
- Baathism, as stated, 20th c.-presentPan-Arab nationalist and socialist political ideology20th Century
- Baha'i Faith, as stated, 1863-presentMonotheistic religion originating in 19th-century Persia19th Century
- Behavioral Economics, as stated, 1970s-presentPsychology-informed field of economic decision research20th Century
- Berkshire Hathaway, as realized, 2015-presentAmerican multinational holding company, Omaha-basedContemporary
- Bhagavad Gita, as stated, c. 2nd c. BCEAncient Sanskrit dialogue within the MahabharataAncient / Classical
- Biden (U.S. presidency), as realized, 2021-202546th U.S. presidential administration, 2021–2025Contemporary
- Black Lives Matter, as realized, 2013-presentUS-origin decentralized racial justice movementContemporary
- Bolivarianism (Chavismo), as stated, 20th c.-presentVenezuelan nationalist-socialist ideology invoking Bolívar20th Century
- Botswana, as realized, 1966-presentSouthern African republic since 1966 independence20th Century
- Brazilian Military Dictatorship, as realized, 1964-1985Military-led government of Brazil, 1964–198520th Century
- British Broadcasting Corporation, as realized, 2015-presentUK public national broadcaster, Royal Charter institutionContemporary
- British Empire, as realized, 1815-1945Global network of territories under British Crown19th Century
- Byzantine Empire, as realized, 330-1453Eastern continuation of the Roman EmpireAncient / Classical
- Calvinism, as stated, 16th c.-presentReformed Protestant theological tradition from GenevaEarly Modern
- Carney (Canada PM), as realized, 2025-presentCanadian federal Liberal administration under Mark CarneyContemporary
- Castro (Cuba rule), as realized, 1959-2008Single-party Cuban state under Fidel Castro20th Century
- Catholic Integralism, as stated, 20th c.-presentCatholic political theology subordinating state to Church20th Century
- Central Intelligence Agency, as realized, 2015-presentU.S. federal civilian foreign intelligence serviceContemporary
- Centrism, as stated, 20th c.-presentPolitical position between left and right poles20th Century
- Chávez (Venezuela presidency), as realized, 1999-2013Venezuelan presidential government under Hugo Chávez20th Century
- Chicago School Economics, as stated, 1950s-presentFree-market economic tradition from University of Chicago20th Century
- Christian Democracy, as stated, 20th c.-presentEuropean democratic ideology rooted in Christian social teaching20th Century
- Christian Nationalism (US), as stated, contemporaryUS ideology linking Christian faith and national identityContemporary
- Churchill (U.K. PM), as realized, 1940-1945British Prime Minister, mid-20th century statesman20th Century
- Civic Nationalism, as stated, 19th c.-presentNation defined by civic and legal membership19th Century
- Classical Brahmanical Hinduism, as stated, 200 BCE-1200 CEVedic ritual and Dharmasastra tradition, classical South AsiaAncient / Classical
- Classical Liberalism, as stated, 18th-19th c.Western European ideology of individual liberty and limited governmentEarly Modern
- Communist Manifesto, as stated, 18481848 Marxist foundational political pamphlet19th Century
- Communitarianism, as stated, 20th c.-presentPhilosophy balancing individual rights with community obligations20th Century
- Confederate States of America, as realized, 1861-1865Secessionist southern republic, American Civil War era19th Century
- Conscious Capitalism, as stated, 2000s-presentStakeholder-oriented business philosophy, North AmericaContemporary
- Costa Rica, as realized, 2015-presentConstitutional presidential republic of Central AmericaContemporary
- Costco, as realized, 2015-presentAmerican membership-based warehouse retail corporationContemporary
- Cypherpunk Movement, as stated, 1980s-presentCryptography-focused privacy and decentralization advocacy network20th Century
- Declaration of Independence, as stated, 17761776 colonial separation document, United States foundingEarly Modern
- Declaration of the Rights of Man and of the Citizen, as stated, 17891789 French revolutionary rights declarationEarly Modern
- Democratic Kampuchea (Khmer Rouge), as realized, 1975-1979Agrarian communist state of 1970s Cambodia20th Century
- Democratic Socialism, as stated, 20th c.-presentSocialist economics within democratic political frameworks20th Century
- Deng (PRC leadership), as realized, 1978-1992Paramount leader of post-Mao PRC20th Century
- Digital Privacy Movement, as realized, 1990s-presentAdvocacy movement for personal data protection rights20th Century
- Distributism, as stated, 20th c.-presentWide property ownership economic ideology, Catholic roots20th Century
- East Germany (GDR), as realized, 1949-1990Soviet-aligned German socialist state, 1949–199020th Century
- Eastern Orthodox Christianity, as stated, 1st c.-presentAncient Christian tradition of the Eastern churchAncient / Classical
- Effective Accelerationism, as stated, 2022-presentPro-acceleration techno-capitalist ideology favoring AI developmentContemporary
- Effective Altruism, as realized, 2009-2025Evidence-based philanthropic and ethical prioritization movementContemporary
- Effective Altruism, as stated, 21st c.Evidence-based philanthropic and ethical prioritization movementContemporary
- Empire of Japan, as realized, 1868-1945Imperial constitutional monarchy of modern Japan19th Century
- English Bill of Rights, as stated, 16891689 English constitutional statute limiting Crown powersEarly Modern
- Environmental Movement, as realized, 2015-presentTransnational movement for environmental protection and advocacyContemporary
- Environmentalism (Green), as stated, 20th c.-presentPolitical ideology centered on ecological protection20th Century
- Environmentalism / Deep Ecology, as stated, 1970-presentTransnational movement for environmental and ecological protection20th Century
- Epicureanism, as stated, 3rd c. BCE-presentAncient Greek philosophy of pleasure and tranquilityAncient / Classical
- Ethnic Nationalism, as stated, 19th c.-presentNation defined by shared ethnic identity19th Century
- European Central Bank, as realized, 2015-presentCentral bank of the eurozone, FrankfurtContemporary
- European Union, as realized, 2015-presentSupranational political and economic union of European statesContemporary
- Evangelical Protestantism, as stated, 16th c.-presentProtestant Christian movement centered on conversion and scriptureEarly Modern
- Existentialism, as stated, 20th c.Western European philosophy of individual existence20th Century
- ExxonMobil, as realized, 2015-presentMultinational American petroleum and natural gas corporationContemporary
- F. Roosevelt (U.S. presidency), as realized, 1933-194532nd U.S. President, 1933–194520th Century
- Fascism, as stated, 20th c.Ultranationalist, authoritarian 20th-century political ideology20th Century
- Fascist Italy, as realized, 1922-1943Italian one-party state under Mussolini, 1922–194320th Century
- Federal Bureau of Investigation, as realized, 2015-presentU.S. federal domestic intelligence and law enforcement agencyContemporary
- Federalist Papers, as stated, 1787-1788Essays advocating U.S. Constitutional ratification, 1787–1788Early Modern
- Feudalism (Medieval European), as realized, 9th-15th c.Medieval European land-tenure and lordship systemMedieval
- Fox News, as realized, 2015-presentAmerican cable news channel, conservative-leaning orientationContemporary
- France (Fifth Republic), as realized, 2015-presentSemi-presidential constitutional republic of FranceContemporary
- Gandhi (Indian independence leadership), as realized, 1915-1948Indian independence leader, nonviolent civil disobedience20th Century
- Gautama Buddha (teachings), as stated, c. 5th c. BCEAncient South Asian figure, founder of BuddhismAncient / Classical
- Geneva Conventions, as stated, 1949International treaties governing armed conflict conduct20th Century
- Georgism, as stated, 19th c.-presentLand value tax economic school, 19th century19th Century
- Germany (Berlin Republic), as realized, 2015-presentFederal parliamentary republic centered in BerlinContemporary
- Gettysburg Address, as stated, 18631863 Civil War dedication speech by Lincoln19th Century
- Goldman Sachs, as realized, 2015-presentGlobal investment bank and financial services corporationContemporary
- Gorbachev (Soviet leadership), as realized, 1985-1991Final leader of the Soviet Union20th Century
- Gupta Empire, as realized, 320-550Imperial dynasty of classical northern IndiaAncient / Classical
- Haile Selassie (Ethiopian Empire), as realized, 1930-1974Ethiopian imperial administration, 1930–197420th Century
- Hamas, as realized, 2015-presentPalestinian Islamist political and military organizationContemporary
- Han Dynasty China, as realized, 206 BCE-220 CEImperial Chinese dynasty, 206 BCE–220 CEAncient / Classical
- Harvard University, as realized, 2015-presentPrivate research university in Cambridge, MassachusettsContemporary
- Haudenosaunee Confederacy, as realized, c. 1450-presentIndigenous confederate league of northeastern North AmericaMedieval
- Hezbollah, as realized, 2015-presentLebanese Shia political and armed organizationContemporary
- Hillsdale College, as realized, 2015-presentPrivate liberal arts college in MichiganContemporary
- Hinduism, as stated, ancient-presentAncient South Asian religious tradition of diverse practiceAncient / Classical
- Ho Chi Minh (Vietnam leadership), as realized, 1945-1969North Vietnamese government under Ho Chi Minh20th Century
- Human Rights Watch, as realized, 2015-presentInternational nongovernmental human rights research organizationContemporary
- Hungary (Orbán era), as realized, 2015-presentHungarian national government under Fidesz supermajorityContemporary
- IKEA, as realized, 2015-presentSwedish multinational flat-pack furniture retailerContemporary
- Imperial Confucian Statecraft, as realized, 2nd c. BCE-1912Confucian doctrine as framework for imperial governanceAncient / Classical
- Inca Empire (Tawantinsuyu), as realized, 1438-1533Pre-Columbian Andean imperial state, 1438–1533Medieval
- India (Republic), as realized, 2015-presentFederal parliamentary republic of South AsiaContemporary
- Indian Independence Movement, as realized, 1885-1947Colonial independence movement of the Indian subcontinent19th Century
- International Committee of the Red Cross, as realized, 1990-presentGeneva-based neutral humanitarian organization in armed conflict20th Century
- International Monetary Fund, as realized, 2015-presentGlobal intergovernmental monetary and lending institutionContemporary
- International Olympic Committee, as realized, 2015-presentTransnational governing body of the Olympic GamesContemporary
- Islamic Republic of Iran, as realized, 1979-presentTheocratic republic of post-revolution Iran20th Century
- Islamic Republic of Pakistan, as realized, 1956-presentFederal Islamic republic of South Asia20th Century
- Islamic State (ISIS), as realized, 2014-2019Self-proclaimed caliphate operating in Iraq and SyriaContemporary
- Israel, as realized, 2015-presentParliamentary republic on the eastern Mediterranean coastContemporary
- Jacobinism / General-Will Republicanism, as stated, 1792-1794French Revolutionary ideology of popular sovereignty and virtueEarly Modern
- Jainism, as stated, ancient-presentAncient Indian religion of non-violence and liberationAncient / Classical
- Japan (postwar), as realized, 1945-presentConstitutional parliamentary monarchy of postwar Japan20th Century
- Jefferson (U.S. presidency), as realized, 1801-1809Third U.S. President, Declaration of Independence author19th Century
- Jehovah's Witnesses, as stated, 1870s-presentMillenarian Christian denomination originating in 1870s AmericaContemporary
- Jesus of Nazareth (Gospels), as stated, c. 4 BCE-33 CEFirst-century Jewish figure, central to ChristianityAncient / Classical
- Johnson (U.S. presidency), as realized, 1963-196936th President of the United States, 1963–196920th Century
- JPMorgan Chase, as realized, 2015-presentMajor U.S. multinational financial services corporationContemporary
- Kagame (Rwanda presidency), as realized, 2000-presentPost-genocide Rwandan presidency under Paul KagameContemporary
- Kantian Deontology, as stated, 18th c.-presentDuty-based moral philosophy from Immanuel KantEarly Modern
- Kemalism, as stated, 20th c.-presentSecular nationalist ideology of modern Turkey20th Century
- Keynesianism, as stated, 20th c.-presentMacroeconomic school emphasizing aggregate demand and fiscal policy20th Century
- Lee Kuan Yew (Singapore PM), as realized, 1959-1990First Prime Minister of independent Singapore20th Century
- Left-wing Populism, as stated, 20th c.-presentPeople-centered leftist political ideology opposing elites20th Century
- Legalism (Chinese), as stated, 3rd c. BCEAncient Chinese doctrine of law and state powerAncient / Classical
- Lenin (Soviet leadership), as realized, 1917-1924Bolshevik leader and Soviet founding head of government20th Century
- Leviathan (Hobbes), as stated, 1651Hobbes's 1651 treatise on sovereign authorityEarly Modern
- LGBTQ Rights Movement, as realized, 2015-presentMovement for LGBTQ legal equality and recognitionContemporary
- Liberal Feminism, as stated, 19th c.-presentEquality-focused feminist strand within liberal tradition19th Century
- Liberation Theology, as stated, 20th c.-presentLatin American Christian theology emphasizing poverty and social structures20th Century
- Libertarianism, as stated, 20th c.-presentIndividual liberty and minimal government political ideology20th Century
- Lincoln (U.S. presidency), as realized, 1861-186516th President of the United States, 1861–186519th Century
- Logical Positivism, as stated, 1920s-1950sEarly 20th-century empiricist philosophy of meaning20th Century
- Lula (Brazil presidency), as realized, 2023-presentThird-term Workers' Party federal administration, BrazilContemporary
- Luther (Reformation), as realized, 1517-1546German theologian, Augustinian friar, Reformation figureEarly Modern
- Macron (France presidency), as realized, 2017-presentFrench Fifth Republic executive administration from 2017Contemporary
- MAGA Movement, as realized, 2015-presentTrump-aligned American political movement, post-2015Contemporary
- Magna Carta, as stated, 1215Medieval English royal charter of legal constraintsMedieval
- Mahayana Buddhism, as stated, ancient-presentMajor Buddhist tradition centered on bodhisattva idealAncient / Classical
- Mainline Protestantism, as stated, 16th c.-presentHistoric Protestant denominations of North AmericaEarly Modern
- Mali Empire, as realized, 1235-1600Medieval West African imperial state along Niger RiverMedieval
- Mandela (South Africa presidency), as realized, 1994-1999First Black president of post-apartheid South Africa20th Century
- Mao (PRC leadership), as realized, 1949-1976Founding chairman of the People's Republic of China20th Century
- Mao's Little Red Book, as stated, 1964Pocket quotation collection of Mao Zedong20th Century
- Maoism, as stated, 20th c.-presentPeasant-centered Marxist-Leninist revolutionary ideology20th Century
- Maoist China, as realized, 1949-1976PRC under Mao Zedong's Communist Party rule20th Century
- Maori Tikanga, as stated, traditional-presentCustomary law and values of Maori peopleMedieval
- Market Capitalism, as realized, 2015-presentPrivate ownership and market-based economic coordinationContemporary
- Martin Luther King Jr. (civil rights leadership), as realized, 1955-1968American Baptist minister and civil rights leader20th Century
- Marxism-Leninism, as stated, 20th c.-presentSoviet-derived vanguard party communist ideology20th Century
- Marxism, as stated, 19th c.-present19th-century Western European class-based political ideology19th Century
- Médecins Sans Frontières, as realized, 2015-presentInternational independent medical humanitarian organizationContemporary
- Mein Kampf, as stated, 1925Two-volume political text by Adolf Hitler20th Century
- Meloni (Italy PM), as realized, 2022-presentItalian centre-right coalition government from 2022Contemporary
- Mercantilism, as stated, 16th-18th c.Early modern European state-directed trade doctrineEarly Modern
- Merz (Germany chancellorship), as realized, 2025-presentGerman federal coalition government under Chancellor MerzContemporary
- Meta Platforms, as realized, 2015-presentAmerican technology corporation operating social media platformsContemporary
- MeToo Movement, as realized, 2017-presentSocial movement against sexual harassment and assaultContemporary
- Microsoft, as realized, 2015-presentUS multinational technology and software corporationContemporary
- Milei (Argentina presidency), as realized, 2023-presentArgentine federal administration from December 2023Contemporary
- Ming Dynasty China, as realized, 1368-1644Imperial Chinese dynasty, 1368 to 1644Medieval
- MIT, as realized, 2015-presentPrivate research university in Cambridge, MassachusettsContemporary
- MLK Letter from Birmingham Jail, as stated, 19631963 jail-cell letter on civil disobedience20th Century
- Modern American Conservatism, as stated, 20th c.-presentU.S. right-wing political ideology, mid-20th century onward20th Century
- Modern Monetary Theory, as stated, 1990s-presentFiat currency macroeconomic framework, 1990s North America20th Century
- Modern Social Liberalism, as stated, 20th c.-presentWelfare-oriented strand of 20th-century liberal thought20th Century
- Modi (India PM), as realized, 2014-presentBJP-led federal government of IndiaContemporary
- Monarchism / Absolutism, as stated, pre-modern-presentIdeology of sovereign hereditary monarchical ruleEarly Modern
- Mondragon Cooperative Corporation, as realized, 2015-presentBasque federation of worker-owned cooperativesContemporary
- Monetarism, as stated, 1950s-presentMoney supply-focused school of macroeconomic thought20th Century
- Mormonism (LDS), as stated, 1830-presentAmerican-origin restoration religion founded 183019th Century
- Moses (Torah), as stated, traditionalAncient Israelite leader and lawgiver of SinaiAncient / Classical
- Mughal Empire, as realized, 1526-1857Timurid imperial state of the Indian subcontinentEarly Modern
- Muhammad (Medina community), as realized, 622-632Founder of Islam, leader of Medina communityMedieval
- Muslim Brotherhood, as realized, 1928-presentTransnational Sunni Islamist organization founded in Egypt20th Century
- Myanmar Military Junta, as realized, 1962-presentMilitary-led governing authority of Myanmar20th Century
- Napoleon (rule), as realized, 1799-1815French First Consul and Emperor, 1799–1815Early Modern
- NASA (Apollo era), as realized, 1958-1972U.S. federal civilian space and aerospace agency20th Century
- National Populism (contemporary), as stated, 2010-presentTransnational ideology merging nationalism with populist frameworksContemporary
- National Rifle Association, as realized, 2015-presentU.S. nonprofit firearms advocacy organizationContemporary
- NATO, as realized, 2015-presentTransatlantic collective defense military allianceContemporary
- Nazi Germany, as realized, 1933-1945Single-party German state, 1933–194520th Century
- Nazism, as stated, 20th c.German ultranationalist racial-supremacist totalitarian ideology20th Century
- Negritude, as stated, 20th c.French-language Black cultural and literary movement20th Century
- Neoliberalism, as stated, late 20th c.-presentFree-market economic and political ideology, late 20th century20th Century
- Netanyahu (Israel government), as realized, 2022-presentIsraeli coalition government formed December 2022Contemporary
- Nietzsche (writings), as stated, 19th c.19th-century German philosopher and classical philologist19th Century
- Nigeria Fourth Republic, as realized, 1999-presentFederal constitutional republic of Nigeria since 199920th Century
- Nihilism, as stated, 19th c.-presentPhilosophical position denying inherent meaning or value19th Century
- Nkrumah (Ghana leadership), as realized, 1957-1966Post-independence single-party government of Ghana20th Century
- Nordic Model, as realized, 2015-presentWelfare-market hybrid governance of Nordic countriesContemporary
- North Korea (DPRK), as realized, 2015-presentSingle-party hereditary state of the Korean PeninsulaContemporary
- NPR, as realized, 2015-presentU.S. nonprofit public radio networkContemporary
- Nyerere (Tanzania presidency), as realized, 1961-1985Single-party Tanzanian government under Nyerere20th Century
- Obama (U.S. presidency), as realized, 2009-201744th President of the United StatesContemporary
- Objectivism, as stated, 20th c.-presentAyn Rand's systematic American philosophy of reason20th Century
- Occupy Wall Street, as realized, 2011-20122011 decentralized U.S. economic protest movementContemporary
- Old Order Amish, as stated, 1900-presentTraditional Anabaptist Christian communities of North America20th Century
- On Liberty (Mill), as stated, 1859Mill's 1859 essay on individual liberty19th Century
- Open Source Movement, as realized, 1980s-presentSoftware source code sharing and collaborative development movement20th Century
- OpenAI, as realized, 2015-presentSan Francisco-based artificial intelligence research companyContemporary
- Ordoliberalism, as stated, 1930s-presentGerman school of market-with-framework economics20th Century
- Orthodox Judaism, as stated, ancient-presentTraditional halakhic Jewish religious movementAncient / Classical
- Ottoman Empire, as realized, 1299-1922Multi-ethnic Anatolian Islamic imperial stateMedieval
- Pan-Africanism, as stated, 20th c.-presentAfrican continental and diaspora unity ideology20th Century
- Pancasila, as stated, 1945Five-principle state ideology of Indonesia20th Century
- Patagonia, as realized, 2015-presentCalifornia-based outdoor apparel and gear companyContemporary
- People's Republic of China (CCP), as realized, 2015-presentSingle-party CCP-governed state of mainland ChinaContemporary
- Perón (Argentina presidency), as realized, 1946-1955Mid-century Peronist presidential administration of Argentina20th Century
- Peronism, as stated, 20th c.-presentArgentine nationalist labor-oriented political movement20th Century
- Pinochet (Chile military rule), as realized, 1973-1990Chilean military head of state, 1973–199020th Century
- Planned Parenthood, as realized, 2015-presentU.S. reproductive health nonprofit and advocacy organizationContemporary
- Plato (writings), as stated, 4th c. BCEAthenian philosopher, founder of the AcademyAncient / Classical
- Progressivism, as stated, late 19th c.-presentReform-oriented North American political ideology19th Century
- QAnon, as realized, 2017-presentAnonymous-post-based online conspiracy movement, post-2017Contemporary
- Qing Dynasty China, as realized, 1644-1912Final imperial dynasty of China, Manchu-ruledEarly Modern
- Quakerism, as stated, 17th c.-presentProtestant Christian movement emphasizing direct divine experienceEarly Modern
- Radical Feminism, as stated, 20th c.-presentFeminist ideology centering sex-based structural oppression20th Century
- Rationalist Movement, as stated, 2000s-presentContemporary movement centered on applied rational inquiryContemporary
- Reactionary Traditionalism, as stated, 19th c.-present19th-century European ideology favoring pre-modern institutional order19th Century
- Reagan (U.S. presidency), as realized, 1981-198940th President of the United States20th Century
- Reform Judaism, as stated, 19th c.-presentLiberal denomination of modern Judaism19th Century
- Right-wing Populism, as stated, 20th c.-presentNationalist, nativist populist political ideology20th Century
- Roman Catholicism, as stated, ancient-presentGlobal Christian church centered on the papacyAncient / Classical
- Roman Empire (Principate), as realized, 27 BCE-284 CERoman monarchy retaining republican institutional formsAncient / Classical
- Roman Republic, as realized, 509-27 BCESenatorial republican government of ancient RomeAncient / Classical
- Rule of Saint Benedict, as stated, c. 530Sixth-century Latin monastic rule textMedieval
- Russian Federation (Putin era), as realized, 2015-presentContemporary federal administration of the Russian FederationContemporary
- Salafism, as stated, 18th c.-presentSunni Islamic movement rooted in early Muslim practiceEarly Modern
- Sandinista Nicaragua, as realized, 1979-1990FSLN-led revolutionary government of Nicaragua20th Century
- Saudi Arabia, as realized, 1932-presentAbsolute monarchy on the Arabian Peninsula20th Century
- Scientology, as realized, 2015-presentContemporary religion founded by L. Ron HubbardContemporary
- Second-Wave Feminism, as realized, 1960s-1980sMid-20th century feminist movement, North America20th Century
- Secular Humanism, as stated, 20th c.-presentReason-based ethics without religious foundations20th Century
- Seneca Falls Declaration of Sentiments, as stated, 18481848 women's rights convention founding document19th Century
- Shareholder Capitalism, as stated, 1970s-presentDoctrine prioritizing shareholder returns in corporate governance20th Century
- Sheinbaum (Mexico presidency), as realized, 2024-presentMexican federal administration under President SheinbaumContemporary
- Shia Islam, as stated, 7th c.-presentMinority Islamic branch centered on Alid successionMedieval
- Sierra Club, as realized, 2015-presentUS-based membership environmental advocacy organizationContemporary
- Sikhism, as stated, 15th c.-presentMonotheistic religion originating in Punjab, South AsiaMedieval
- Silicon Valley Techno-Optimism (contemporary), as stated, 2010-presentBay Area movement promoting technology-driven human advancementContemporary
- Singapore (PAP government), as realized, 1965-2025PAP-governed Southeast Asian city-state republic20th Century
- Social Anarchism (classical), as stated, 1860-1920Collectivist, stateless social organization ideology19th Century
- Social Democracy, as stated, 20th c.-presentMarket economy with extensive social welfare programs20th Century
- Socialist Republic of Vietnam, as realized, 1976-presentSingle-party Marxist-Leninist state of unified Vietnam20th Century
- Solidarity (Poland), as realized, 1980-1989Polish independent trade union and social movement20th Century
- South Korea, as realized, 2015-presentPresidential republic on the southern Korean PeninsulaContemporary
- SpaceX, as realized, 2015-presentAmerican private aerospace and space transport companyContemporary
- Sparta, as realized, c. 700-300 BCEDual-monarchy city-state of ancient LaconiaAncient / Classical
- Stakeholder Capitalism, as stated, 1970s-presentCorporate governance model balancing multiple stakeholder interests20th Century
- Stalin (Soviet leadership), as realized, 1924-1953Soviet General Secretary, USSR leader 1924–195320th Century
- Stalin-era USSR, as realized, 1929-1953Soviet single-party state under Stalin's leadership20th Century
- Starmer (U.K. PM), as realized, 2024-presentUK Labour Party administration from 2024Contemporary
- Stoicism, as stated, 3rd c. BCE-presentAncient Greek and Roman philosophical schoolAncient / Classical
- Sufism, as stated, 8th c.-presentIslamic mystical and devotional spiritual traditionMedieval
- Suharto (Indonesia New Order), as realized, 1966-1998Suharto-era Indonesian military-backed administration20th Century
- Sunni Islam, as stated, classicalMajority branch of Islam, Sunni traditionMedieval
- Supreme Court of India, as realized, 2015-presentApex constitutional court of the Republic of IndiaContemporary
- Sweden (social-democratic state), as realized, 1945-presentNordic welfare-state parliamentary social democracy20th Century
- Switzerland, as realized, modernFederal direct democracy of central EuropeContemporary
- Syndicalism, as stated, 19th-20th c.Worker union-centered ideology for direct economic control19th Century
- T. Roosevelt (U.S. presidency), as realized, 1901-190926th President of the United States20th Century
- Taiwan, as realized, 2015-presentSelf-governing island democracy under ROC constitutionContemporary
- Takaichi (Japan PM), as realized, 2025-presentJapanese LDP national administration from 2025Contemporary
- Taliban Afghanistan, as realized, 2015-presentIslamic Emirate governing Afghanistan from 2021Contemporary
- Tao Te Ching, as stated, 4th c. BCEClassical Chinese foundational text of TaoismAncient / Classical
- Tea Party Movement, as realized, 2009-2016U.S. grassroots fiscal conservative political movementContemporary
- Technocracy, as stated, 20th c.-presentGovernance by technical and scientific experts20th Century
- Tesla, as realized, 2015-presentAmerican electric vehicle and energy corporationContemporary
- Thatcher (U.K. PM), as realized, 1979-1990First female UK Prime Minister, Conservative Party20th Century
- The Analects (Confucius), as stated, 5th c. BCEClassical Chinese record of Confucian sayings and dialoguesAncient / Classical
- The Catholic Church (institution), as realized, 2015-presentGlobal papal Christian institution centered in Vatican CityContemporary
- The Economist, as realized, 2015-presentLondon-based weekly international news newspaperContemporary
- The Enlightenment, as realized, 17th-18th c.European intellectual movement of reason and inquiryEarly Modern
- The Heritage Foundation, as realized, 2015-presentWashington, D.C. conservative policy research nonprofitContemporary
- The New York Times, as realized, 2015-presentDaily newspaper based in New York CityContemporary
- The Prince (Machiavelli), as stated, 1532Renaissance Florentine treatise on princely ruleEarly Modern
- The Protestant Reformation, as realized, 16th c.16th-century Western Christian schism movementEarly Modern
- The Qur'an, as stated, 7th c.Central scripture of the Islamic faithMedieval
- The Road to Serfdom (Hayek), as stated, 19441944 classical liberal economic and political treatise20th Century
- The Social Contract (Rousseau), as stated, 1762Rousseau's 1762 treatise on political authorityEarly Modern
- The Virtue of Selfishness (Rand), as stated, 1964Ayn Rand essay collection on rational self-interest20th Century
- The Wealth of Nations (Smith), as stated, 17761776 Scottish treatise on political economyEarly Modern
- Theravada Buddhism, as stated, ancient-presentAncient Pali canon Buddhist school of South AsiaAncient / Classical
- Tibetan Buddhism, as stated, 7th c.-presentVajrayana Buddhist tradition of the Tibetan PlateauMedieval
- Tokugawa Shogunate, as realized, 1603-1868Feudal military government of Edo-period JapanEarly Modern
- Traditional (Burkean) Conservatism, as stated, 18th c.-present18th-century Western European tradition of gradual social continuityEarly Modern
- Transhumanism, as stated, 20th c.-presentPhilosophy of human transformation via technology20th Century
- Trotskyism, as stated, 20th c.-presentMarxist tendency derived from Leon Trotsky's positions20th Century
- Trump (U.S. presidency, 1st term), as realized, 2017-202145th U.S. presidential administration, 2017–2021Contemporary
- Trump (U.S. presidency, 2nd term), as realized, 2025-presentSecond U.S. presidential term of Donald TrumpContemporary
- Turkey (Erdoğan era), as realized, 2015-presentPresidential-system Turkey under ErdoğanContemporary
- Two Treatises of Government (Locke), as stated, 1689Locke's 1689 dual treatise on political authorityEarly Modern
- U.S. Armed Forces, as realized, 2015-presentFederal military services of the United StatesContemporary
- U.S. Bill of Rights, as stated, 1791First ten amendments to the U.S. ConstitutionEarly Modern
- U.S. Civil Rights Movement, as realized, 1954-1968Mid-20th century U.S. racial equality movement20th Century
- U.S. Constitution, as stated, 1787Supreme law of the United States since 1789Early Modern
- U.S. Democratic Party, as realized, 2015-presentMajor US center-left political partyContemporary
- U.S. Federal Reserve, as realized, 2015-presentCentral banking system of the United StatesContemporary
- U.S. Republican Party, as realized, 2015-presentMajor US center-right political partyContemporary
- U.S. Supreme Court, as realized, 2015-presentHighest federal appellate court of the United StatesContemporary
- Ubuntu philosophy, as stated, 20th c.-presentSub-Saharan African communitarian philosophical tradition20th Century
- Ujamaa (African Socialism), as stated, 20th c.-presentTanzanian African socialist communal ideology20th Century
- UN Charter, as stated, 1945Founding treaty of the United Nations, 194520th Century
- United Arab Emirates, as realized, 2015-presentFederal monarchy of seven Gulf emiratesContemporary
- United Kingdom, as realized, 2015-presentConstitutional monarchy and parliamentary democracy, Western EuropeContemporary
- United Nations, as realized, 2015-presentGlobal intergovernmental organization of member statesContemporary
- United States (federal govt, contemporary), as realized, 2015-presentFederal constitutional republic of the United StatesContemporary
- Universal Declaration of Human Rights, as stated, 19481948 UN General Assembly international rights document20th Century
- University of Chicago, as realized, 2015-presentPrivate research university in Chicago, IllinoisContemporary
- University of Oxford, as realized, 2015-presentCollegiate research university in Oxford, EnglandContemporary
- Utilitarianism, as stated, 18th c.-presentWestern ethical philosophy of aggregate well-beingEarly Modern
- Wall Street Journal, as realized, 2015-presentU.S. daily newspaper focused on business and financeContemporary
- Walmart, as realized, 2015-presentLarge-scale American multinational retail corporationContemporary
- Washington (U.S. presidency), as realized, 1789-1797First U.S. president, Continental Army commanderEarly Modern
- Weimar Republic, as realized, 1919-1933German parliamentary republic, 1919–193320th Century
- West Germany (Bonn Republic), as realized, 1949-1990Federal parliamentary republic of postwar western Germany20th Century
- Women's Suffrage Movement, as realized, 19th-20th c.19th–20th century campaign for women's voting rights19th Century
- World Bank, as realized, 2015-presentIntergovernmental development finance institutionContemporary
- World Economic Forum, as realized, 2015-presentSwiss-based international forum for global stakeholder engagementContemporary
- World Health Organization, as realized, 1948-2020UN specialized agency for international public health20th Century
- World Trade Organization, as realized, 2015-presentGeneva-based multilateral international trade bodyContemporary
- X (Musk era), as realized, 2022-presentRebranded social media platform, formerly TwitterContemporary
- Xi (China leadership), as realized, 2012-presentContemporary Chinese Communist Party leadership under Xi JinpingContemporary
- Zapatista Movement (EZLN), as realized, 1994-presentIndigenous armed autonomy movement in Chiapas, Mexico20th Century
- Zelensky (Ukraine presidency), as realized, 2019-presentUkrainian presidential administration from 2019Contemporary
- Zionism, as stated, 19th c.-presentJewish national homeland movement, 19th century origins19th Century
- Zoroastrianism, as stated, ancient-presentAncient Iranian religion centered on Ahura MazdaAncient / Classical
- Zulu Kingdom, as realized, 1816-1897Monarchical Zulu state of southeastern Africa19th Century