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17th–18th Century Enlightenment Geniuses

The Enlightenment built the modern world's operating system — rights, science, democracy, free markets. The thinkers below wrote the code.

Adam Smith

Adam Smith

IQ 170

British economist, philosopher and author

Adolphe Quetelet

Adolphe Quetelet

IQ 175

Belgian astronomer, mathematician, statistician and sociologist.

Adolphe Thiers

Adolphe Thiers

IQ 160

A French statesman and historian.

Adrien Marie Legendre

Adrien Marie Legendre

IQ 175

A French mathematician who made numerous contributions to mathematics.

Albrecht von Haller

Albrecht von Haller

IQ 175

A Swiss anatomist, physiologist, naturalist, encyclopedist, bibliographer and poet who is often referred to as "the fath

Alessandro Volta

Alessandro Volta

IQ 175

An Italian physicist, chemist, and pioneer of electricity who is credited as the inventor of the electric battery.

Alexander Hamilton

Alexander Hamilton

IQ 155

An American founding father and statesman

Alexander von Humboldt

Alexander von Humboldt

IQ 180

A German polymath, geographer, naturalist, explorer, and proponent of Romantic philosophy and science.

Alexander Pushkin

Alexander Pushkin

A Russian poet, playwright, and novelist of the Romantic era who is considered by many to be the greatest Russian poet.

Alexander Pope

Alexander Pope

IQ 180

Is one of the greatest English poets and the foremost poet of the early 18th century.

Ali Pasha of Ioannina

Ali Pasha of Ioannina

Was an Ottoman Albanian ruler who served as pasha of a large part of western Rumelia, the Ottoman Empire's European terr

Alphonse de Lamartine

Alphonse de Lamartine

IQ 160

A French author, poet and statesman.

Amedeo Avogadro

Amedeo Avogadro

An Italian scientist, most noted for his contribution to molecular theory.

André-Marie Ampère

André-Marie Ampère

IQ 180

A French physicist and mathematician who was one of the founders of the science of classical electromagnetism.

André Marie Jean Jacques Dupin

André Marie Jean Jacques Dupin

IQ 160

Serving in as President of the Chamber of Deputies for 7 years.

Andrew Jackson

Andrew Jackson

IQ 145

An American lawyer, soldier, and statesman who served as the seventh president of the United States from 1829 to 1837.

Anne Robert Jacques Turgot

Anne Robert Jacques Turgot

IQ 170

A French economist and statesman.

Anthony Ashley-Cooper, 3rd Earl of Shaftesbury

Anthony Ashley-Cooper, 3rd Earl of Shaftesbury

IQ 170

An English politician, philosopher, and writer.

Antoine Lavoisier

Antoine Lavoisier

IQ 180

A French nobleman and chemist who was central to the 18th-century chemical revolution.

Antoine Arnauld

Antoine Arnauld

IQ 175

A French Roman Catholic theologian, philosopher and mathematician.

Antonie van Leeuwenhoek

Antonie van Leeuwenhoek

IQ 175

A Dutch businessman and scientist in the Golden Age of Dutch science and technology.

Antonio Canova

Antonio Canova

IQ 160

An Italian Neoclassical sculptor.

Arthur Schopenhauer

Arthur Schopenhauer

IQ 185

a German philosopher best known for his 1818 work The World as Will and Representation (expanded in 1844).

Arthur Wellesley, 1st Duke of Wellington

Arthur Wellesley, 1st Duke of Wellington

IQ 145

An Anglo-Irish soldier and Tory statesman who was one of the leading military and political figures of 19th-century Brit

Athanasius Kircher

Athanasius Kircher

IQ 190

A German Jesuit scholar and polymath who published around 40 major works.

August von Kotzebue

August von Kotzebue

IQ 170

A German dramatist and writer who also worked as a consul in Russia and Germany.

Auguste de Marmont

Auguste de Marmont

IQ 150

A French general and nobleman who rose to the rank of Marshal of the Empire.

Auguste Comte

Auguste Comte

IQ 185

A French philosopher and writer who formulated the doctrine of positivism.

Augustin-Louis Cauchy

Augustin-Louis Cauchy

IQ 160

A French mathematician, engineer, and physicist who made pioneering contributions to several branches of mathematics.

Augustin-Jean Fresnel

Augustin-Jean Fresnel

IQ 180

A French civil engineer and physicist whose research in optics led to the almost unanimous acceptance of the wave theory

Augustin Pyramus de Candolle

Augustin Pyramus de Candolle

A 19th-century Swiss botanist, noted for his contributions to taxonomy.

Baron d'Holbach

Baron d'Holbach

IQ 190

Barthold Georg Niebuhr

Barthold Georg Niebuhr

IQ 180

Danish–German statesman, banker, and historian who became Germany's leading historian

Bartolomé Esteban Murillo

Bartolomé Esteban Murillo

IQ 150

A Spanish Baroque painter best known for his religious works.

Baruch Spinoza

Baruch Spinoza

IQ 175

A Dutch philosopher of Portuguese Sephardi origin.

Benjamin Franklin

Benjamin Franklin

IQ 180

American polymath and a Founding Father of the United States.

Benjamin Constant

Benjamin Constant

IQ 170

A Swiss-French political activist and writer on political theory and religion.

Benoît de Maillet

Benoît de Maillet

IQ 150

A well-travelled French diplomat and natural historian.

Blaise Pascal

Blaise Pascal

IQ 185

Pascal's law

Georges-Louis Leclerc, Comte de Buffon

Georges-Louis Leclerc, Comte de Buffon

IQ 175

French scientist & naturalist of the 18th century

Carl Friedrich Gauss

Carl Friedrich Gauss

IQ 190

A German mathematician and physicist who made significant contributions to many fields in mathematics and science.

Carl Linnaeus

Carl Linnaeus

IQ 180

A Swedish botanist, zoologist, taxonomist, and physician who formalized binomial nomenclature, the modern system of nami

Caroline Herschel

Caroline Herschel

Being the first woman to receive a salary as a scientist and to hold a government position in England.

Charles-Augustin de Coulomb

Charles-Augustin de Coulomb

IQ 170

Coulomb's law

Charles-Guillaume Étienne

Charles-Guillaume Étienne

IQ 160

A 19th-century French playwright.

Charles Lyell

Charles Lyell

IQ 150

A Scottish geologist who demonstrated the power of known natural causes in explaining Earth's history.

Charles Babbage

Charles Babbage

IQ 170

A mathematician, philosopher, inventor and mechanical engineer.

Montesquieu

Montesquieu

IQ 165

A French social commentator & political thinker

Charles James Fox

Charles James Fox

IQ 155

A prominent British Whig statesman whose parliamentary career spanned 38 years

Christiaan Huygens

Christiaan Huygens

IQ 190

A Dutch physicist, mathematician, astronomer and inventor, who is widely regarded as one of the greatest scientists of a

Christian Thomasius

Christian Thomasius

IQ 170

A German jurist and philosopher.

Christian Charles Josias von Bunsen

Christian Charles Josias von Bunsen

A German diplomat and scholar.

Christian Wolff

Christian Wolff

IQ 160

A German philosopher.

Christoph Willibald Gluck

Christoph Willibald Gluck

IQ 145

A composer of Italian and French opera in the early classical period.

Christoph Martin Wieland

Christoph Martin Wieland

IQ 160

A German poet and writer best-remembered for having written the first Bildungsroman (Geschichte des Agathon) as well as

Christopher Wren

Christopher Wren

IQ 165

An acclaimed English architect, as well as an anatomist, astronomer, geometer, and mathematician-physicist.

Claude Adrien Helvétius

Claude Adrien Helvétius

IQ 160

A French philosopher, freemason and littérateur.

Constantin François de Chassebœuf, comte de Volney

Constantin François de Chassebœuf, comte de Volney

IQ 170

A French philosopher, abolitionist, writer, orientalist, and politician who was one of the first modern writers to advoc

Daniel Bernoulli

Daniel Bernoulli

A Swiss mathematician and physicist for pioneering work in probability and statistics

Daniel Webster

Daniel Webster

IQ 165

One of the most prominent American lawyers of the 19th century who worked on over 200 cases in the U.S. Supreme Court

Daniel Defoe

Daniel Defoe

IQ 165

An English trader, writer, journalist, pamphleteer and spy most famous for his novel Robinson Crusoe, published in 1719.

Daniel O'Connell

Daniel O'Connell

IQ 155

The acknowledged political leader of Ireland's Roman Catholic majority in the first half of the 19th century whose actio

David Hume

David Hume

IQ 180

A Scottish Enlightenment philosopher, historian, economist, librarian and essayist, who is best known for his highly inf

Denis Diderot

Denis Diderot

IQ 180

La Religieuse

Denis Papin

Denis Papin

IQ 180

a French physicist, mathematician and inventor, best known for his pioneering invention of the steam digester, the forer

Marquis de Sade

Marquis de Sade

IQ 165

A French nobleman, revolutionary politician, philosopher and writer best known for The 120 Days of Sodom and Justine.

Edmond Halley

Edmond Halley

IQ 175

An English astronomer, geophysicist, mathematician, meteorologist, and physicist whos observations helped to determine t

Edmund Burke

Edmund Burke

An Irish statesman and philosopher who supported the rights of the British colonists to resist metropolitan authority.

Edward Jenner

Edward Jenner

IQ 165

An English physician and scientist who pioneered the concept of vaccines including creating the smallpox vaccine.

Edward Gibbon

Edward Gibbon

IQ 180

Probably the greatest English historian of all times. Famous for his work The History of the Decline and Fall of the Rom

Vilna Gaon

Vilna Gaon

A Talmudist, Halakhist, and Kabbalist who encouraged his students to study natural sciences, and even translated geometr

Emanuel Swedenborg

Emanuel Swedenborg

IQ 165

A Swedish pluralistic-Christian theologian, scientist, philosopher and mystic best known his book on the afterlife, Heav

Étienne Geoffroy Saint-Hilaire

Étienne Geoffroy Saint-Hilaire

IQ 180

A genius French naturalist who established the principle of "unity of composition". He believed in the underlying unity

Francesco Redi

Francesco Redi

An Italian physician, naturalist, biologist and poet referred to as the founder of experimental biology, and as the fath

Francis Atterbury

Francis Atterbury

IQ 170

An English man of letters, politician and bishop best known for his work An Answer to some Considerations, the Spirit of

François Quesnay

François Quesnay

IQ 165

A French economist and physician who is one of the fathers of political economy.

Voltaire

Voltaire

IQ 190

French writer, historian & philosopher who wrote more than 20,000 letters and 2,000 books and pamphlets.

François Guizot

François Guizot

IQ 165

French historian, orator, and statesman.

François-René de Chateaubriand

François-René de Chateaubriand

IQ 160

A French writer, politician, diplomat and historian who dominated the literary scene in France in the first half of the

François Fénelon

François Fénelon

IQ 180

French Roman Catholic archbishop, theologian, poet and writer

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よくある質問

What was the Enlightenment?

The Enlightenment (~1650-1800) was a European intellectual movement championing reason, science, individual liberty, and religious skepticism.

Who are the great Enlightenment thinkers?

Immanuel Kant, Voltaire, John Locke, Jean-Jacques Rousseau, David Hume, Adam Smith, and Benjamin Franklin are the most influential Enlightenment minds.

Did Newton start the Enlightenment?

Newton's Principia (1687) provided the scientific model the Enlightenment built on — mathematical laws governing nature itself.

What did Voltaire fight for?

Voltaire fought for freedom of speech, religious tolerance, and the separation of church and state.

Who influenced the American founders?

Locke, Montesquieu, Voltaire, and Rousseau shaped Jefferson, Franklin, Adams, and Madison — directly visible in the Declaration of Independence and the Constitution.