Thomas Paine was an English-born political philosopher and writer, widely recognized as one of the most influential figures in the American and French revolutions. Born in Thetford, England, Paine is known for his works that explore themes such as liberty, democracy, and the rights of the individual against tyranny and oppression. His pamphlets and essays played a crucial role in inspiring revolutionary movements, making him a key advocate for republican ideals and human rights. Paine's writings are renowned for their clear, persuasive style and passionate defense of freedom. His most famous work, Common Sense (1776), was a powerful and accessible pamphlet that argued for American independence from Britain. It galvanized public opinion and is credited with helping to shift the tide toward revolution. Following Common Sense, Paine published The American Crisis series, which provided moral support and encouragement to American troops and citizens during the Revolutionary War. After the American victory, Paine moved to France, where he embraced revolutionary ideals and wrote The Rights of Man (1791–1792), defending the French Revolution and arguing against monarchy and hereditary government. Thomas Paine's work was radical and pivotal in shaping modern democratic ideas. He inspired the American colonists to fight for independence and later encouraged revolutionary change in France. His writings contributed to the development of republicanism, individual rights, and secular governance. Paine's plainspoken style made complex political ideas accessible to a broad audience, amplifying his impact. Though controversial in his lifetime for his religious views and political stances, Paine's ideas laid important groundwork for liberal democratic thought. His emphasis on natural rights and government by consent influenced later political philosophies and constitutional frameworks worldwide.