Who was Martin Luther King Jr.?

Martin Luther King Jr. was a central figure in the American civil rights movement during the 1950s and 1960s, and he is best known for his advocacy of nonviolent protest as a means to achieve social and racial justice. His philosophy was influenced by the teachings of Mahatma Gandhi and emphasized the importance of peaceful demonstrations in addressing systemic racism, segregation, and discrimination against African Americans.

King played a key role in organizing significant events such as the Montgomery Bus Boycott and the March on Washington, where he delivered his famous "I Have a Dream" speech. His leadership helped to raise national awareness about civil rights issues and ultimately contributed to the passing of landmark legislation, such as the Civil Rights Act of 1964 and the Voting Rights Act of 1965.

The other choices do not accurately represent his role or contributions. While he was influential socially and politically, his primary claim to fame is rooted in his work and leadership in the nonviolent civil rights movement, making the second option the most accurate representation of his legacy.