Nicholas Kristof: “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…Well-meaning humanitarians sometimes burnish suffering to make it seem more virtuous and noble than it often is. If we’re going to make more progress, and get kids like the Obamza children in school and under bed nets, we need to look unflinchingly at uncomfortable truths — and then try to redirect the family money now spent on wine and prostitution.”