Nicholas Kristof: “There’s an ugly secret of global poverty, one rarely acknowledged by aid groups or U.N. reports. It’s a blunt truth that is politically incorrect, heartbreaking, frustrating and ubiquitous:

It’s that if the poorest families spent as much money educating their children as they do on wine, cigarettes and prostitutes, their children’s prospects would be transformed. Much suffering is caused not only by low incomes, but also by shortsighted private spending decisions by heads of households.”