The assertion that "The French Revolution was a great result of the Enlightenment period" is profoundly accurate. The Enlightenment, an intellectual and philosophical movement that dominated the world of ideas in Europe during the 18th century, provided the ideological bedrock and intellectual justification for the revolutionary fervor that erupted in France in 1789. The Revolution was not merely a spontaneous uprising but a culmination of decades of critical thought that challenged the very foundations of the Ancien Régime.

Enlightenment Ideals as Revolutionary Fuel:

1. Reason and Rationalism: Enlightenment thinkers, or philosophes like Voltaire, Diderot, and Montesquieu, emphasized reason as the primary source of authority and legitimacy, rejecting tradition, superstition, and arbitrary power. This encouraged a critical examination of the absolute monarchy, the divine right of kings, and the privileges of the nobility and clergy, exposing their irrationality and injustice.

2. Liberty and Individual Rights: Philosophers like John Locke (whose ideas heavily influenced French thinkers) and Jean-Jacques Rousseau championed the concepts of natural rights – life, liberty, and property – and individual freedoms. They argued that governments should protect these rights, and if they failed, the people had the right to alter or abolish them. The French Revolution's rallying cry of 'Liberty' directly stemmed from these ideals.

3. Equality: The Enlightenment vigorously attacked the rigid social hierarchy of the Ancien Régime, particularly the privileges enjoyed by the First (clergy) and Second (nobility) Estates, while the Third Estate (commoners) bore the brunt of taxation and lacked political representation. Rousseau's concept of the 'general will' and the idea of equality before the law became central demands of the revolutionaries.

4. Popular Sovereignty and Social Contract: Rousseau's theory of the social contract, where legitimate political authority comes from the consent of the governed, directly undermined the legitimacy of absolute monarchy. The idea that sovereignty resides in the people, not the monarch, became a cornerstone of revolutionary thought and led to demands for representative government.

5. Separation of Powers: Montesquieu's advocacy for the separation of powers into executive, legislative, and judicial branches, designed to prevent tyranny and ensure checks and balances, profoundly influenced the revolutionaries' efforts to establish a constitutional government.

6. Secularism and Anti-Clericalism: Enlightenment thinkers often criticized the power and wealth of the Catholic Church, advocating for religious tolerance and the separation of church and state. This resonated with the revolutionary move to nationalize church lands and establish a more secular society.

Impact on Revolutionary Actions and Documents:

• Declaration of the Rights of Man and of the Citizen (1789): This foundational document of the French Revolution is a direct embodiment of Enlightenment principles. It proclaimed that all men are born free and equal in rights, asserted the rights to liberty, property, security, and resistance to oppression, and declared that sovereignty resides in the nation.
• Constitutionalism: The demand for a written constitution that limited the power of the monarch and established a representative assembly was a direct application of Enlightenment political theory.
• Abolition of Feudalism: The revolutionary dismantling of feudal rights and privileges was a practical manifestation of the Enlightenment's call for equality and an end to arbitrary social distinctions.

In conclusion, the Enlightenment provided the intellectual framework, the vocabulary, and the moral justification for the French Revolution. It cultivated a climate of critical inquiry and a desire for fundamental societal change, transforming abstract philosophical ideas into concrete political demands. Without the Enlightenment, the French Revolution might have been a mere rebellion; instead, it became a profound transformation rooted in a new vision of human rights, governance, and society.