How to Take Down Kim Jong Un
"But there is an opportunity in Kim’s obsession with survival. While he assumes the United States would not start a catastrophic war to stop his nuclear program, he also knows that were he to start that war, the U.S. would have no reason to hold back. We could, and likely would, destroy his regime. This means that even if we can’t prevent North Korea from gaining the ability to hit us or our allies, we can deter it from actually doing so, and thus have time to pursue, by means more effective than sanctions and less dangerous than war, our ultimate goal of a reunified Korea that threatens no one."