Final answer:
A quote associated with the Enlightenment is Rousseau's assertion from The Social Contract that a king's power comes from the people. The Enlightenment emphasized reason, liberty, and progress, influencing modern democratic principles.
Step-by-step explanation:
A quote that is associated with the Enlightenment is by Jean-Jacques Rousseau from his work The Social Contract, where he challenges the divine right of kings. He asserts that a king's power originates from the general will of the people, suggesting that the public has the authority to withdraw that power. The Enlightenment was a pivotal intellectual movement of the 18th century that emphasized reason, progress, and liberty, with philosophers like Rousseau, Montesquieu, and Voltaire promoting ideas which laid the groundwork for democratic principles and the separation of church and state. These thoughts contributed significantly to the shaping of modern governmental and social foundations during that time.