John Locke was a renowned philosopher and physician of the 17th century. Born in England, he is widely regarded as the Father of Liberalism. Locke's influential works on political theory emphasized individual liberty, natural rights, and the social contract. His ideas profoundly shaped the Enlightenment era and laid the foundation for modern democracy. Locke advocated for religious tolerance and freedom, and his writings on epistemology and empiricism greatly impacted fields like psychology and education. His seminal work, "Two Treatises of Government," challenged absolute monarchy and inspired democratic movements worldwide. Locke's legacy continues to influence political thought and remains a cornerstone of democratic principles.