In February of 2011, Libyan citizens rebelled against Muammar Qaddafi and quickly unseated him. The speed of the regime's collapse confounded many observers, and the ensuing civil war showed Foreign Policy's index of failed states to be deeply flawed--FP had, in 2010, identified 110 states as being more likely than Libya to descend into chaos. They were spectacularly wrong, but this points to a larger error in conventional foreign policy wisdom: failed, or weak and unstable, states are not anomalies but are instead in the majority. More states resemble Libya than Sweden.

Why are most...

In February of 2011, Libyan citizens rebelled against Muammar Qaddafi and quickly unseated him. The speed of the regime's collapse confounded many observers, and the ensuing civil war showed Foreign Policy's index of failed states to be deeply flawed--FP had, in 2010, identified 110 states as being more likely than Libya to descend into chaos. They were spectacularly wrong, but this points to a larger error in conventional foreign policy wisdom: failed, or weak and unstable, states are not anomalies but are instead in the majority. More states resemble Libya than Sweden.

Why are most...