History of Philosophy As I See it

"I know nothing except the fact of my ignorance." -  Socrates, from Diogenes Laertius

 

Ancient Philosophers

Philosophers at Miletus (Greek) tried to pick out the common identical elements (essentials) from the various processes of nature to arrive at a “first principle” to which all phenomena could be referred. This led to the concept of a primal substance, something fundamental which remains constant (unchanged) throughout all change. Thales, Anaximander and Anaximenes established water, the infinity and air respectively as the fundamental principle. To the question, exactly which process transforms this so-called primal substance into its various derivatives? Thales seems to have no explanation; Anaximander gave moral explanation in terms of hot and cold (concept of Justice); and Anaximenes talked about the process of rarefaction and condensation to explain how one could get various derivatives from water.

Thales of Miletus
Anaximander of Miletus
Anaximenes of Miletus

  Pythagoras

Heraclitus

Anaxagoras

 

Atomists

Leucippus and Democritus are the founders of atomism. In fourth century B.C., their writings were re-edited in one and the same collection. As a result, they are generally mentioned together and it is very difficult to disentangle them. In addition, this led Epicurus to deny the historical existence of Leucippus. They believed that everything is composed of atoms, which are physically, but not geometrically, indivisible that between the atoms there is empty space. In addition, atoms are indestructible; atoms always have been and always will be in motion. There is infinite number of atoms. Their point of view was remarkably like that of modern science, and avoided most of the faults to which Greeks speculation was prone.

 

Zeno of Elea (circa 490 BC)


Born: 495 B.C.
Died: 430 B.C.


 

Zeno of Elea


A pupil of Parmenides, who sought to expound his teacher's philosophy through a series of paradoxes intended to refute plurality and prove motion illusory. The Pythogoreans were his main opponents. Parmenides appears in the Platonic dialogue named after him.

Empedocles

Antisthenes
 
 
Born:  445 B.C.E.
Died:  360 B.C.E.

Antisthenes

 

Aristippus
Born:  435 B.C
Died:  366 B.C.

Aristippus

He was born in Cyrene, North Africa.

His all writings are lost.
 

Diogenes

Born Sinope, Paphlygonia
Died c. 320 BC , probably at Corinth, Greece

 

Diogenes

Epicusrus

Born: 341 B.C.
Died: 270 B.C.

Epicusrus

Lucretius
 
Born: 99 B.C.E.
Died: 55 B.C.E.

Lucretius

 

Socrates, Plato, and Aristotle

 

Theology/Religions

. Judaism

. Christianity

. Islam

 

Four Great Men (Creators of Science)

 

Copernicus

Born: 19 Feb 1473 in Torun, Poland
Died: 24 May 1543 in Frombork, Poland

Copernicus

Chief Work: De Revolutionibus Orbium Coelestium (On the revolutions of the heavenly spheres).

The Copernican theory: The Sun (not the Earth) is at rest in the center of the Universe.
 
 

Kepler

Born: Dec 27, 1571 in Weil der Stadt, Württemberg, Holy Roman Empire (now Germany)
Died: Nov 15, 1630 in Regensburg (now in Germany)

Kepler

Chief Work: Astronomia nova (New Astronomy), it contains Kepler's first and second law on elliptical orbits, but only verified for the planet Mars.

 

Galileo

Born:  Feb 15, 1564 in Pisa (now in Italy)
Died:  Jan 8, 1642 in Arcetri (near Florence) (now in Italy)

Galileo

 

Chief Work: Sidereus Nuncius (Message from the stars) it describes the astronomical discoveries he has made with his telescopes.

 

Newton

Born:  Jan 4, 1643 in Woolsthorpe, Lincolnshire, England
Died:  March 31, 1727 in London, England

Newton

 

Chief Work: The Principia or Philosophiae naturalis principia mathematica (The Mathematical Principles of Natural Philosophy). The Principia, recognised as the greatest scientific book ever written. The Principia presents his theories of motion, gravity, and mechanics. His theories explain the eccentric orbits of comets, the tides and their variations, the precession of the Earth's axis, and motion of the Moon.

 

Modern Philosophers

Niccolo Machiavelli

  Erasmus

Born:  1469
Died:  1536

Erasmus

 

Sir Thomas More
 
Born:  1478
Died:  1535

Sir Thomas More

 

Giordano Bruno
 
Born: 1548 in Nola (near Naples), Italy
Died: 17 Feb 1600 in Rome, Italy

Giordano Bruno

Francis Bacon 
 
Born: Jan 22, 1561 in London
Died: April 9, 1626 in London

Francis Bacon

 

Hobbes

Born: April 5, 1588 in Westport, Malmesbury, Wiltshire, England
Died: Dec. 5,  1679 in Hardwick Hall, Derbyshire, England

Hobbes

 

Rene Descartes -- Founder of Modern Philosophy

Born: 31 March 1596 in La Haye (now Descartes),Touraine, France
Died: 11 Feb 1650 in Stockholm, Sweden

Descartes

 

Spinozoa
 
Born:  November 24, 1632
Died:  February 21, 1677

Spinozoa

 

Schelling, Friedrich
 
Born:  Jan 27, 1775 in Leonberg
Died:  Aug 20, 1854 in
Ragarz, Switzerland

Schelling

 

Leibniz
 
Born:  July1,  1646 in Leipzig, Saxony (now Germany)
Died:  Nov 14,  1716 in Hannover, Hanover (now Germany)

Leibniz

 

John Locke -- Theory of Knowledge, political Philosophy, Influence, etc.
 
Born:  Aug 29, 1632
Died:  Oct 28, 1704

John Locke

 

George Berkeley

Born: March 12, 1685 in Dysert Castle (near Thomastown), County Kilkenny, Ireland
Died: Jan 14, 1753 in Oxford, England

George Berkeley

 

Jean Jacques Rousseau
 
Born: June 28, 1712 in Geneva
Died: July 2, 1778 in  Ermenonville (28 m. n.e. of Paris)

Jean Jacques Rousseau

 

Immanuel Kant

Born:  April 22, 1724 in Königsburg, East Prussia
Died:  Feb 12, 1804 in Königsburg, East Prussia

Immanuel Kant

 

Johann Gottlieb Fichte
 
Born:  May 19, 1762
Died:  January 29, 1814

Johann Gottlieb Fichte

 

Helvetius, Claude Adrien -- Book: De l'Esprit (1758)

Born:  January 26, 1715 in Paris
Died:  Dec. 26, 1771 in Paris

Helvetius

 

Condorcet

Full name is Marie Jean Antoine Nicolas de Caritat Condorcet

 
Born: 17 Sept 1743 in Ribemont, France
Died: 29 March 1794 in Bourg-la-Reine (near Paris), France

Condorcet

 

G.W.F. Hegel

Born:  Aug 27, 1770 in Stuttgart, Germany
Died:  Nov. 14, 1831 in Berlin

Hegel

 

 

Byron

 

Schopenhauer -- Principal Work: The world as Will and Idea (1818)
Born:  Feb 22, 1788
Died:  Sep 21, 1860

Schopenhauer

 

John Stuart Mill
 
Born:  May 20, 1806 in Pentonville, London
Died:  May 8, !873 in Avignon, France

John Stuart Mill

 

Herbert Spencer

Born:  April 27th, 1820
Died:  December 8, 1903

Herbert Spencer

 

Nietzsche

Born:  Oct 15, 1844 in Saxony, Prussia
Died:  Aug 25, 1900

Nietzsche

 

Karl Marx
 
Born:  May 5, 1818 born in Trier, Germany
Died:  March 14,  1883 in London

Karl Marx

 

Henri Bergson

 

Croce

 

Eucken

 

 

William James
 
Born: Nov 11,1842 in New York City
Died:  Aug 26 1910 in New York City

William James

 

 

John Dewey

Born:  Oct 20, 1852 in Burlington, Vermont (USA)
Died: 
June 1, 1952 in New York City

John Dewey

 

George Santayana

originally Jorge Augustín Nicolás Ruiz de Santayana

Born: Dec 16, 1863 in Madrid, Spain
Died:  Sep 26, 1952 in Rome, Italy

George Santayana

Bertrand Russell 
 

 


 

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