S5E5: Santa Cruz De Marcenado - Spain's Clausewitz

The 3rd Marquess of Santa Cruz de Marcenado (1684–1732), soldier, diplomat and scholar, pioneered humanist ways to prevent or suppress insurgencies in his Military Reflections. In his time, Marcenado was the most widely read Spanish author on war. He drew on his own rich experiences of the Spanish War of Succession to complement his erudition based on existing publications from antiquity to the Age of Enlightenment. In a work comprising 11 volumes, he examined subjects ranging from the ethical question of whether it is right to go to war, to the leadership qualities required in a general, to the merits and dangers of battle or the recruitment of soldiers. Intended as guidance for practitioners, his work set standards in both erudition and the human approach to war. This applies particularly to his thoughts on how to prevent, contain or pacify insurgencies. Marcenado was also a diplomat charged with negotiating on behalf of his kingdom to end the Anglo-Spanish War of 1727. His writing on war thus transcends the merely military, and the greater political dimension behind it can already be discerned. Dr Pelayo Fernández García of the University of Oviedo – our guest for this episode – is the greatest living expert on this Spanish thinker and practitioner, whose ideas are strikingly modern even for our times.

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.