John Langalibalele Dube vs Yi I

Dube founded the Ohlange Institute in Inanda, Natal, a school for African children. The institute emphasized industrial education and self-reliance, modeled on the Tuskegee Institute in the United States.

Dube published a pamphlet appealing to the British government for fair treatment of Zulu people. The document criticized colonial policies and called for educational and political rights for Africans.

John Langalibalele Dube was elected the first President of the African National Congress (ANC) at its founding in Bloemfontein. He led the organization in its early years, advocating for African rights and representation.

Yi I compiled this Neo-Confucian primer for young students, outlining moral principles and practical learning. It became a standard textbook in Joseon Korea for educating youth in Confucian ethics and self-cultivation.

Yi I presented a comprehensive reform plan to King Seonjo, proposing ten measures including military strengthening, tax reform, and bureaucratic efficiency. The plan was partially implemented but faced opposition from conservative officials.

Yi I served as Ijo Panseo (Minister of Personnel), where he attempted to reform the civil service examination system and reduce factional strife. His efforts were limited by entrenched political rivalries.

Yi I submitted a memorial to the Joseon court warning of a potential Japanese invasion and urging military preparations. His warnings were largely ignored, but the Imjin War (1592-1598) later proved his foresight correct.