Recent impressive growth notwithstanding, corruption also threatens to hold back India’s and Brazil’s drive to join the ranks of the world’s developed countries, and has brought Venezuela and Ukraine to the brink of political collapse. Even China, this century’s economic star, is being handicapped in its long-term quest to overtake the U.S. economically by corruption, so much so that China’s new supreme leader, President Xi Jinpang, has made stamping it out one of the main priorities of his time in office.