The Age of Enlightenment was an intellectual and cultural movement that emerged in Europe during the late 17th and 18th centuries. It emphasized reason, science, and individualism over tradition and religious authority. Thinkers like John Locke, Voltaire, and Immanuel Kant challenged established norms and promoted ideas about democracy, human rights, and the importance of education. This period laid the groundwork for modern political and philosophical thought, influencing revolutions such as the American Revolution and the French Revolution. The Enlightenment encouraged a spirit of inquiry and skepticism, leading to advancements in various fields, including science, literature, and ethics.