OVIEDO, SPAIN - OCTOBER 23: Esther Duflo attends the Princess of Asturias (Princesa de Asturias) award 2015 at the Campoamor Theater on October 23, 2015 in Oviedo, Spain. (Photo by Europa Press/Europa Press via Getty Images)
OVIEDO, SPAIN - OCTOBER 23: Esther Duflo attends the Princess of Asturias (Princesa de Asturias) award 2015 at the Campoamor Theater on October 23, 2015 in Oviedo, Spain. (Photo by Europa Press/Europa Press via Getty Images)