This document discusses how SAP has adopted design thinking and lean development practices to improve innovation and delivery. It describes SAP's transition from waterfall development to agile Scrum practices to deliver products more reliably. Design thinking principles like empathy for end users and iterative prototyping are highlighted as ways to hit the "sweet spot" of innovation. The conclusion states that design thinking and lean complement each other by helping SAP build the right things through user empathy while agile and continuous improvement help build things right efficiently.