The march culminated in King’s most famous address, known as the “I Have a Dream” speech, a spirited call for peace and equality that many consider a masterpiece of rhetoric. Standing on the steps of the Lincoln Memorial–a monument to the president who a century earlier had brought down the institution of slavery in the United States—he shared his vision of a future in which “this nation will rise up and live out the true meaning of its creed: ‘We hold these truths to be self-evident, that all men are created equal.'” The speech and march cemented King’s reputation at home and abroad; later that year he was named Man of the Year by TIME magazine and in 1964 became the youngest person ever awarded the Nobel Peace Prize.