The primary focus of Enlightenment thinkers was the promotion of reason, individualism, and scientific inquiry as means to improve society and human understanding. Enlightenment philosophers, such as John Locke, Voltaire, and Rousseau, emphasized the importance of rational thought over tradition and superstition. They advocated for principles such as liberty, equality, and justice, which would later inspire democratic movements, revolutions, and the advancement of human rights. Through their writings, they questioned established authority and traditional structures, fostering an environment where ideas of governance, education, and ethics could be critically examined and redefined, laying the groundwork for modern Western thought.