The document provides an overview of the Age of Enlightenment, including its key stages, roots in England, main concepts, and results. The Age of Enlightenment was a period from the 17th to early 19th centuries that witnessed progress in science, politics, and philosophical discourse. It emphasized reason, the scientific method, and the idea that society would progress over time. Some results included increased political freedom, the scientific revolution, and greater religious tolerance. The document also profiles several influential Enlightenment thinkers such as John Locke, Denis Diderot, Benjamin Franklin, and Voltaire.