<span>No time at all it is already built.</span>
Answer:
The detail from "Lessons of Dr. Martin Luther King, Jr." that best supports the theme of fight for social justice is "Dr. King knew that he very probably wouldn’t survive the struggle that he led so well. But he said, ‘If I am stopped, the movement will not stop. . . . For what we are doing is right’".
This excerpt shows that Martin Luther King was even willing to die for the cause he believed in and the struggle for social justice; therefore, these words present a figure whose life was marked by sacrifice and determination, which were highly necessary to achieve his main goals: freedom, equality and justice. Martin Luther King gave up his life for a better cause when he was assassinated in 1968 due to the fact he became the leader of the Civil Rights Movement.
