John Locke, 1632 1704
John Locke (1632-1704), English Philosopher, Founder of British Empiricism and Widely Known as the Father of Classical Liberalism, Portrait
John Locke, English philosopher
John Locke 1632 To 1704
Francois-Marie Arouet, 1694 1778, known by his nom de plume Voltaire
William Gilbert, demonstrating his experiments in magnetism to Queen Elizabeth I
Jean-Jacques Rousseau, 1712 1778
Philosopher John Locke
JOHN LOCKE (1632-1704).
Benjamin Franklin
Francois-Marie Arouet, 1694 1778 aka by his nom de plume Voltaire
Geoffrey Chaucer, circa 1343 1400, aka the Father of English literature
William James, 1842 1910
John Dewey, 1859 1952
Herbert Spencer, 1820 1903
Muhammad ibn Zakariya al-Razi.
John Locke (1632-1704)
Pierre Bayle
Carl Stumpf, German psychologist
Jeremy Bentham, 1748 - 1832
John Stuart Mill, 1806 1873
Aristotle, 384 BC 322 BC
Baruch Spinoza, born Benedito de Espinosa, aka Benedict de Spinoza, 1632 1677
Painting showing a portrait of French political philosopher Charles-Louis de Secondat.
Gemma Frisius.
Sir William Petty
Allegoric Tomb of Robert Boyle, John Locke e Thomas Sydenham
Immanuel Kant, German philosopher
David Hume, Scottish philosopher
The Scientific Cenacle At Castle Clairac: Montesquieu And The Ba
Montesquieu (1689-1755), French Judge and Political Philosopher, Engraving
John Locke
WILHELM WUNDT (1832-1920).
James Martineau
Erasmus of Rotterdam, Dutch theologian
Moses Mendelssohn.
Marble bust of the French philosopher, Voltaire.
Marble statue of the French philosopher, Voltaire.
Confucius.
Aristotle, Ancient Greek philosopher
JOHN LOCKE (1632-1704)
The Aristotelian concept of the path of projectile.
Aristotle.
Aristotelian concept of the path of a projectile.
Atmospheric refraction.
Galen.
Arthur Schopenhauer, 1788 1860
Isidore Auguste Marie Francois Xavier Comte, 1798 1857, aka Auguste Comte
Henri-Louis Bergson, 1859 1941
Benedetto Croce, 1866 1952
Jorge Agustin Nicolas Ruiz de Santayana y Borras, aka George Santayana, 1863 1952
Thomas Hobbes of Malmesbury, 1588 1679
George Berkeley, 1685 1753, aka Bishop Berkeley (Bishop of Cloyne)
Death of Socrates by drinking hemlock poison
Heloise
Francis Mercurius van Helmont
Moses Mendelssohn (1729-86), German Jewish Philosopher, Engraving by A.B. Walker
Andrea Cesalpino.
(Friedrich Karl Christian) Ludwig Buchner
Johann von Schiller, German poet, illustration
Voltaire, French author and poet
Edward Titchener, British psychologist
WILLIAM JAMES (1842-1910)
WILLIAM JAMES (1842-1910).
GUSTAV THEODOR FECHNER
MAX WERTHEIMER
Gregorio Maranon y Posadillo.
Rene Descartes (1596-1650)
French Revolution 1789-1799 Montesquieu
Robert Macnish
The Aristotelian concept of the path of a projectile.
A section of the moon.
William James.
Alexander Hamilton.
Edmund Burke.
Alexander Hamilton, 1755 or 1757 1804
Marie Jean Antoine Nicolas de Caritat, marquis de Condorcet, 1743 1794, aka Nicolas de Condorcet
H.F.R. de LAMENNAIS
Statue Alexander Hamilton
Martin Beer
BARON DE MONTESQUIEU
Johann Christoph Friedrich von Schiller, 1759 1805
Samuel Taylor Coleridge
William Godwin, English journalist and philosopher
Rene Descartes, French mathematician
Blaise Pascal, French mathematician
Albert Einstein, 1879 1955
Rene Descartes' explanation of the refraction of light.
Rene Descartes' idea of vision.
Engraved portrait of William Gilbert
Herman Boerhaave
A philosopher reading aloud.
Rene Descartes.
Aristotle (384-322 BC), Greek Philosopher, Woodcut from "Les Vrais Pourtraits et vies des Hommes Illustres", Andre Thevet, 1584
Bertrand Arthur William Russell, 3rd Earl Russell, 1872 1970
Thomas Hobbes (1588 - 1679)
Socrates, 470/469 BC 399 BC
Plato, 428/427 or 424/423 BC 348/347 BC
Diogenes challenging Plato in the Academy at Athens
The Academy at Athens by James Clark
Friedrich Heinrich Jacobi, German philosopher
Engraved portrait of Gilbert Burnet by Godfrey Kneller
Alfred-Armand-Louis-Marie Velpeau, 1795 1867
Joseph-Francois Malgaigne, 1806 1865
Self portrait of Leonardo da Vinci, Italian artist
Anaxagoras (c500-428 BC)
Claude Adrien Helvetius, French philosopher
Pierre Bayle.
William Hyde Wollaston
Rene Descartes
Confucius (551-479 BC)
KARL JASPERS (1883-1969).
Wilhelm Wundt.
Maimonides.
Jozef Kremer.
PHINEAS PARKHURST QUIMBY
Sir Isaac Newton (1642-1727)
Antoine Alexandre Brutus Bussy, 1794 - 1882
William Whewell, British polymath
DE L'ESPRIT des LOIX, 1748.
Chilon of Sparta, 17th century illustration
Alexander Hamilton, Early American Statesman
Henry David Thoreau
Thomas Hobbes
Henry St.John, Viscount Bolingbroke
Jean le Rond d'Alembert.
AUGUSTE COMTE (1798-1857).
JEAN LE ROND D' ALEMBERT
ERNST HEINRICH HAECKEL
BERTRAND RUSSELL
ALFRED NORTH WHITEHEAD
HENRY SIDGWICK (1838-1900).
SWEDENBORG'S COTTAGE.
EMANUEL SWEDENBORG
Francis Bacon.
Pythagoras (6th century BC)
JEAN JACQUES ROUSSEA
DENISE DE MONTESQUIEU.
Rene Descartes (1596-1650), French Philosopher and Mathematician, Portrait, 1648
Kenelm Digby, English alchemist
Saint Albertus Magnus, German philosopher
Friedrich Schiller.
Averroes, Islamic physician
AMOS BRONSON ALCOTT