Martin Luther King Jr.'s activism was driven by pivotal events during the Civil Rights Movement, including the Montgomery Bus Boycott and the March on Washington. Experiences of racial discrimination and the injustices faced by African Americans fueled his commitment to nonviolent resistance. Inspired by Mahatma Gandhi's principles, King sought to promote equality and civil rights through peaceful protests and powerful oratory. His leadership in significant demonstrations galvanized a nationwide movement against racism and social injustice, leaving an indelible mark on American history and inspiring future generations to continue advocating for change.