The headline on the January print issue cover is meant to be provocative [“Will School Reform Fail?“]. I hope it’s not predictive. The notion of failure might come as a surprise to those who follow the crucially important challenge of improving America’s public education system. News over the past few years has been encouraging: more rigorous standards, a burgeoning charter school movement, private money and public talent focusing on a growing consensus about what works. And there are great suc cess stories–some of which we tell in this issue. But they are mostly on an indi vidual basis. Yes, the 100 best high schools we highlight are extra ordinary institutions. But America has 22,000 public high schools, and too many of them are dreadful. The good news is that there seems to be general agree ment among policymakers on how to make things bet ter. The logjam of inertia has been broken, with broad acceptance of the need for ambitious national standards and ways to measure account ability of schools and teachers; the need to train, deploy, and reward bet ter teachers–while moving bad ones out–and the value of competition. At last, some big-city mayors have as sumed the burden of fixing their schools and have struggled to cut through union and board-of-ed bu reaucracies. On the national level, Arne Duncan, the education secre tary, has an unprecedented pot of money to implement change and showcase best practices. This should be a moment of great promise.