As the country marks ten years of civil war, the economy is crippled; it has broken up into statelets and ethnic enclaves that may never be reunified. Violence against women is sparking a global wave of protest. We examine why it is more widespread, and more damaging, in the poor world. And the creature that can shed its entire body. For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer