Age of Enlightenment
The Age of Enlightenment (or simply the Enlightenment or Age of Reason) was an elite cultural movement
Cultural movement
A cultural movement is a change in the way a number of different disciplines approach their work. This embodies all art forms, the sciences, and philosophies. Historically, different nations or regions of the world have gone through their own independent sequence of movements in culture, but as...

 of intellectuals in 18th century Europe that sought to mobilize the power of reason
Reason is a term that refers to the capacity human beings have to make sense of things, to establish and verify facts, and to change or justify practices, institutions, and beliefs. It is closely associated with such characteristically human activities as philosophy, science, language, ...

 in order to reform society and advance knowledge. It promoted intellectual interchange and opposed intolerance and abuses in church and state. Originating about 1650–1700, it was sparked by philosophers Baruch Spinoza
Baruch Spinoza
Baruch de Spinoza and later Benedict de Spinoza was a Dutch Jewish philosopher. Revealing considerable scientific aptitude, the breadth and importance of Spinoza's work was not fully realized until years after his death...

 (1632–1677), John Locke
John Locke
John Locke FRS , widely known as the Father of Liberalism, was an English philosopher and physician regarded as one of the most influential of Enlightenment thinkers. Considered one of the first of the British empiricists, following the tradition of Francis Bacon, he is equally important to social...

 (1632–1704), Pierre Bayle
Pierre Bayle
Pierre Bayle was a French philosopher and writer best known for his seminal work the Historical and Critical Dictionary, published beginning in 1695....

 (1647–1706), mathematician Isaac Newton
Isaac Newton
Sir Isaac Newton PRS was an English physicist, mathematician, astronomer, natural philosopher, alchemist, and theologian, who has been "considered by many to be the greatest and most influential scientist who ever lived."...

 (1643–1727) and Voltaire
François-Marie Arouet , better known by the pen name Voltaire , was a French Enlightenment writer, historian and philosopher famous for his wit and for his advocacy of civil liberties, including freedom of religion, free trade and separation of church and state...