the combination of Deng’s charisma, Chen’s hesitation to move too fast, and Zhao’s competence was startlingly successful. The model they created endured for decades: a “birdcage economy,” as Chen Yun called it, airy enough to let the market thrive but not so free as to let it escape. As young revolutionaries, the elders had overseen the execution of landlords, the seizure of factories, and the creation of people’s communes. But now they preserved their power by turning the revolution upside down: permitting private enterprise and opening a window to the outside world

