How does one rebuild a formally colonised country? It's perhaps the biggest unanswered question up and down the African continent - much of the 20th century was concerned with self-rule and independence movements which lead in many cases to military juntas and anti-democratic governance and protracted civil wars.
In South Africa, we managed through some very shrewd brinkmanship to avoid both a war and a dictatorship: whilst that was a massive achievement, the massive inequalities present in colonial times have unfortunately only worsened, even if some of the beneficiaries now have black skins.