On 7 June 1893, Mohandas Gandhi, then a young Indian lawyer recently arrived in Pietermaritzburg, South Africa, was fine for travelling in sleeper class with general ticket just because he was not white-skinned. He refused and told the railway officers that if they wanted to throw him out, they could but he would not go voluntarily.

This act of standing up against injustice was, in effect, Gandhi’s first act of civil disobedience. And a lesson that he would never forget.

Born in India and educated in England, Gandhi traveled to South Africa in early 1893 to practice law under a one-year contract. Settling in Natal, he was subjected to racism and South African laws that restricted the rights of Indian laborers.

Gandhi later recalled one such incident, in which he was removed from a first-class railway compartment and thrown off a train, as his moment of truth. From thereon, he decided to fight injustice and defend his rights as an Indian and a man.

When his contract expired, he spontaneously decided to remain in South Africa and launch a campaign against legislation that would deprive Indians of the right to vote. He formed the Natal Indian Congress and drew international attention to the plight of Indians in South Africa.

In 1906, the Transvaal government sought to further restrict the rights of Indians, and Gandhi organized his first campaign of satyagraha, or mass civil disobedience. After seven years of protest, he negotiated a compromise agreement with the South African government.

Known as Mahatma, or “the great soul,” during his lifetime, Gandhi’s persuasive methods of civil disobedience influenced leaders of civil rights movements around the world, especially Martin Luther King, Jr., in the United States.