As a South Korean, let me kindly remind you that you don't want a (single) solution to deal with "failed states". Venezuela, Syria, Libya, and North Korea all

As a South Korean, let me kindly remind you that you don't want a (single) solution to deal with "failed states". Venezuela, Syria, Libya, and North Korea all have different problems, allies, enemies, and possible roads for improving people's lives. To consider any one of them as a "problem to be solved" is already begging the question; to consider them at the same time is hubris.