The clarity and unity of purpose of state-on-state conflict over the centuries is a panacea that modern leaders must marvel at – in how relatively simple the world once was. Today’s interconnected, complex, and ambiguous global wicked problems present too many challenges to accommodate the security aspirations of the medium powers. We British wish to remain a global player yet our security options remain over-stretched and under-resourced. I suspect the new Secretary of State for Defence was given clear riding instructions to maintain a steady course and speed as well as under no circumstances…