MADRID | The Corner | One of 2014 most commented/loved/bashed books has been Thomas Piketty’s “Capital in the Twenty-First Century”, which put such an old concept as inequality back on the table. The truth is, as inequality is reducing on a global scale, it is increasing within many economies, including emerging countries like China and India. Increasing access to education and electricity in poor countries and areas pays out, as the World Bank is underlining in a campaign (check the video above).