On Liberty

Mill's classic essay defends individual freedom against the tyranny of the majority and champions free thought, discussion, and self-expression. He articulates the “harm principle,” stating that power can only be rightfully exercised over someone to prevent harm to others. The work shaped democratic societies’ understanding of liberty, rights, and justice. Mill’s ideas influenced constitutions, civil rights movements, and free speech advocacy worldwide. It remains a touchstone in political philosophy and liberal thought.