Mohandas Gandhi was a historical figure known for his relentless fight against colonialism in India. His philosophy centered around nonviolent resistance, leading to significant social and political changes. Gandhi's actions inspired movements worldwide, advocating for civil rights and freedom through peaceful means. His legacy lies in promoting ahimsa (nonviolence) and civil disobedience, influencing notable leaders like Martin Luther King Jr. and Nelson Mandela in their own struggles for justice and equality.