Thomas Paine's Common Sense pamphlet, published in 1776, was a powerful call for American independence from British rule. It presented clear and compelling arguments against monarchical government and British tyranny, advocating for the creation of a democratic republic. The British despised it because it directly challenged their authority and legitimacy, encouraging colonists to break free from British control. Paine's writing galvanized public opinion in the American colonies, contributing to the growing desire for independence and igniting widespread resistance to British governance.