How did the U.S. constitution reflect the ideas of the enlightenment?

The U.S. Constitution embodies Enlightenment principles by emphasizing individual rights, separation of powers, and the social contract. Enlightenment thinkers like john Locke influenced the framers with ideas about natural rights and government accountability to the governed. The Constitution's framework, including checks and balances among branches of government, reflects a commitment to liberty and rational governance. Additionally, the Bill of Rights safeguards personal freedoms, further aligning with Enlightenment ideals of protecting individual autonomy.