5\rew York The Facts Are In and Paul Ryan Is Wrong By Jonathan (hail Changes in the way we think about the world are not "news" in the classic sense — they occur gradually, without discrete events to signal them. But they matter. Two such developments have come together recently, both reported in the New York Times. The first is the collapse of intellectual support for the notion that immediate austerity can boost economic growth. The second is a growing consensus that health-care-cost inflation is slowing for deep structural reasons, rather than having undergone a mere temporary dip from the recession. These trends have something in common: They blow to smithereens the intellectual foundations of the Obama-era Republican policy agenda. During the last four years, the hoary Republican nostrums of lower taxes, spending, and regulation have cohered into a specific view of the world. Paul Ryan has been the leading figure in defining this view and persuading the entire party, almost without exception, to fall in line behind it. The Ryan worldview is that the United States is heading toward a massive debt crisis, Page I 1 of 4 EFTA01144481