Quote by Thomas Piketty
““Average global per capita income is currently around 760 euros per month; in 1700, it was less than 70 euros per month, roughly equal to income in the poorest countries of Sub-Saharan Africa in 2012.””
““Average global per capita income is currently around 760 euros per month; in 1700, it was less than 70 euros per month, roughly equal to income in the poorest countries of Sub-Saharan Africa in 2012.””