Final answer:
French philosophers of the Enlightenment like Voltaire, Rousseau, and Montesquieu influenced the French Revolution, fostering the emergence of a society based on reason and pushing for a social and political overhaul.
Step-by-step explanation:
French philosophers such as Voltaire, Rousseau, and Montesquieu had a profound influence on the French Revolution. These Enlightenment thinkers championed the ideals of liberty, equality, and justice, challenging the traditional doctrines of the period. Their intellectual explorations contributed to a significant shift in thinking, promoting a society based on reason and natural law rather than faith and hereditary privilege.
Voltaire and Rousseau argued for a social contract and governance according to reason, which underscored the principles that fueled revolutionary fervor. Montesquieu's idea of the separation of powers became a driving force behind future democratic governments and was embraced by the framers of the United States Constitution. Additionally, the call for a constitution and the questioning of the French monarchy's power were directly influenced by these Enlightenment philosophes, pushing the third estate towards revolution.