Nelson Mandela

Nelson Mandela spent 27 years in South African prisons — the bulk of them on Robben Island — and emerged in 1990 to negotiate the dismantling of apartheid with the regime that had imprisoned him. As president from 1994 to 1999, he convened the Truth and Reconciliation Commission under Desmond Tutu, which heard testimony from victims and perpetrators alike and granted amnesty in exchange for full disclosure. He wore the green Springbok rugby jersey to the 1995 World Cup final — the jersey of the team that had been the cultural symbol of white minority rule — and South Africa won. He served one term and stepped down. The Alchemist signature is the capacity to integrate seemingly opposed perspectives into a superior strategic state, and Mandela enacted it on a scale almost no other modern leader has approached: he held the moral claim of the oppressed against the legal infrastructure of the oppressor and produced a settlement that did not collapse into the civil war everyone expected. The framework places him at the conventional ceiling of the developmental ladder. He died in 2013. The peace he made is still being tested.