Nelson Mandela despised the clutch the minority had on South Africa. He did nonviolent protest when he began but then started doing violent attacks. He changed his ways a second time while he was in prison.
king thought that everyone should be treated equally as well did Ghandi. He hated unfair laws towards certain groups of people. He never wanted violence in his protests.
Ghandi was a man in the 1900's through the 1940's that fought for India to be freed from the British grasp and unfair laws. he spent more then 2,000 days in jail protesting. He only protested PEACEFULLY and it worked.