Lord Simon McDonald spent over four decades in HM Diplomatic Service. Sir Simon joined the British Diplomatic Service in 1982 and served in Berlin, Jeddah, Riyadh, Bonn, Washington, and Tel Aviv, and in a wide range of jobs in London. He served as the British Ambassador to Berlin from 2010 to 2015. He was the Prime Minister’s Foreign Policy Adviser and Head of Foreign and Defence Policy in the Cabinet Office from 2007 to 2010. From 2003 to 2006 he was British Ambassador to Israel. His government career culminated with him being Permanent Under-Secretary at the Foreign Office, and Head of the UK’s Diplomatic Service. He is Master of Christ’s College, Cambridge. In his first book, Leadership: Lessons from a Life in Diplomacy, Lord Simon McDonald shares his observations from working in close quarters with ministers, diplomats and leaders – on some of the most complex issues faced by our world. In this interview, I speak to Lord Simon McDonald, Former Ambassador & Head of HM Diplomatic Service. We discuss the nature of leadership, how diplomats work to resolve challenging and complex situations, and what his life in diplomacy can teach us all about leading.