This document discusses leadership strategies used by Tony Blair, Barack Obama, and Matteo Renzi. It outlines the policy thinking, strategy teams, tools, and networks that each leader utilized. For Blair, it describes his strategy of changing the Labour party first and focusing on education, delivery, and a "third way." For Obama, it discusses restoring American leadership and using hope as a strategy. For Renzi, it outlines his Italy roadshow strategy and emphasis on delivery, marketing, and sharing. The document analyzes how each leader developed and communicated their policy strategies.