Answer:
In a nutshell: to free the man from the superstition, religious chains, and government tyranny.
Step-by-step explanation:
The Enlightenment was a social, intellectual and philosophical movement that emerged in the 18th century. To express the desire for social changes, the enlightenment philosophers criticized the Ancien Régime, especially the Absolutism. The main idea was to free the human being from the chains of religious traditionalism and the social hierarchy.