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Archelaus (Philosopher)
Archelaus of Athens (l. c. 5th century BCE) was a Pre-Socratic philosopher in ancient Greece who claimed the first cause of existence was the opposition of cold and heat which caused the separation of the universal essence to produce a plurality...
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Jean-Jacques Rousseau
Jean-Jacques Rousseau (1712-1778) was a Swiss philosopher whose work both praised and criticised the Enlightenment movement. Although a believer in the power of reason, science, and the arts, Rousseau was convinced that a flourishing culture...
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Denis Diderot
Denis Diderot (1713-1784) was a French author and philosopher known for his views which influenced the Enlightenment and his general editorship of the multi-volume Encyclopedia, often described as the 'Bible of the Enlightenment'. Diderot...
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John Locke
John Locke (1632-1704) was an English philosopher responsible for laying the foundation of the European Enlightenment. Locke believed that each branch of government should have separate powers, that liberty must be protected from state interference...
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Montesquieu
Montesquieu (1689-1757) was a French philosopher whose ideas in works like The Spirit of the Laws helped launch the Enlightenment movement in Europe. His ideas on the separation of powers, that is, between the executive, legislative, and...
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David Hume
David Hume (1711-1776) was a Scottish philosopher, writer, historian, and important figure in the Enlightenment. Hume presented a positive view of human nature but a sceptical view of religion's usefulness. His Treatise of Human Nature was...
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Baruch Spinoza
Baruch Spinoza (1632-1677) was a Dutch philosopher who combined rationalism and metaphysics to create a unique system of thought. Spinoza was held up as an atheist philosopher in the 18th century, but this is not an entirely accurate representation...
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Anaxagoras
Anaxagoras (l. c. 500-c. 428 BCE) was a Pre-Socratic Greek philosopher who claimed the First Cause of existence was Mind (nous) and all things were constituted of indestructible “seeds” (or “stuff”), originally a single mass, separated and...
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Gottfried Wilhelm Leibniz
Gottfried Wilhelm Leibniz (1646-1716) was a German polymath who became well-known across Europe for his work, particularly in the fields of science, mathematics, and philosophy. Leibniz's rationalist philosophy attempted to reconcile traditional...
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Thomas Hobbes
Thomas Hobbes (1588-1679) was an English philosopher who famously summarised his pessimistic view of human nature in his greatest work, Leviathan, published in 1651. Hobbes believed that the life of humanity in the state of nature is short...