French economist Thomas Piketty caused a sensation in early 2014 with his book on a simple, brutal formula explaining economic inequality: r > g (meaning that return on capital is generally higher than economic growth). Here, he talks through the massive data set that led him to conclude: Economic inequality is not new, but it is getting worse, with radical possible impacts.
New thoughts on capital in the twenty-first century
Business, Democracy, Economics, Freedom, Global Citizenship, Human Rights, Medium < 30m, Political, Poverty, TED, Video
