S2E2: Neptune’s Prophet: Alfred Thayer Mahan with Cdr Dr Benjamin Armstrong

Writing when the USA was becoming a great power, strategist Alfred Thayer Mahan (1840-1914) drew on historical precedent in his talks and books to prepare America to pick up the baton from the United Kingdom. Unashamedly imperialist, Mahan wrote in his The Impact of Sea Power on History, ‘Naval strategy has for its end to found, support, and increase, as well in peace and in war, the sea power of a country.’ Yet as he pondered the instruments and their ways of application, blending geopolitical, economic and cultural considerations in his analysis, Mahan’s thinking was much more nuanced than many of his fans realised. Although naval battle was prominent, it was not the only tool of strategy in Mahan’s toolbox. Col. Dr Benjamin Armstrong, Permanent Military Professor at the United States Naval Academy, joins Paul and Beatrice to discuss Mahan and how naval leaders and educators the world over – including RUSI which awarded him its highest prize, the Chesney Gold Medal - fell under his spell, albeit in a caricatured rendering dictating the pre-eminence of the navy over the army, and with an undue fixation on naval battle. Col. Dr Armstrong’s publications include Small Boats and Daring Men: Maritime Raiding, Irregular Warfare, and the Early American Navy (Norman, OK: University of Oklahoma Press, 2019), and has edited a work on Innovation, Education, and Leadership for the Modern Era (Annapolis: Naval Institute Press, 2015). He has received several awards for his publications.

Om Podcasten

Our thinking about defence and security is shaped by ideas. What we see depends on our vantage point and the lenses we apply to the world. Governments, military and business leaders are seeking to maximise the value they gain from scarce resources by becoming more ‘strategic’. Standing on the shoulders of the giants of strategy from the past helps us see further and more clearly into the future. This series is aimed at those looking to learn more about strategy and how to become more strategic – leaders, practitioners and scholars. This podcast series, co-chaired by Professor Beatrice Heuser and Paul O’Neill, examines the ideas of important thinkers from around the world and across the ages. The ideas, where they came from and what shaped those whose ideas shape us now. By exploring the concepts in which we and our adversaries think today, the episodes will shine a light on how we best prepare for tomorrow. The views or statements expressed by guests are their own and their appearance on the podcast does not imply an endorsement of them or any entity they represent. Views and opinions expressed by RUSI employees are those of the employees and do not necessarily reflect the view of RUSI.