Organization design has never been more important to business survival. Today’s volatility and lightning pace of change mean that nothing lasts forever—not even your latest redesign. Designing for agility and digital adaptability requires leaders to embrace new ways of thinking and all employees to embrace new ways of working. It means treating newly acquired companies like your own and treating your own employees and internal teams like start-up investments. And it means knowing which values and behaviors to hold onto amid the chaos.