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Cabral's political activism began in the 1950s, a period marked by significant political and social transformations in Guinea-Bissau and the broader African continent. He emerged as a key figure in the anti-colonial movement, advocating for the rights, self-determination, and independence of the Guinean people. Cabral's leadership, ideologies, and contributions played a pivotal role in shaping the country's political landscape and its eventual liberation from Portuguese colonial rule.