I was not very impressed by Hew Strachan’s book, The First World War: Strachan seemed to me much too enamoured with the grand strategy of that war to the exclusion of the human cost for either civilian populations, or for the ordinary soldiers who fought on the diverse battlefields of that war.
This, nevertheless, is an interesting introduction to Clausewitz’s tome, a famously difficult and unfinished work, beloved by professional soldiers and armchair militarists alike.
Some of Clausewitz’s more famous dictums are now well known, such as the idea that, “War is the continuation of politics by other means”. But this can belie the complexity of his thought which was still evolving as he wrote, based on his study and his experience of fighting in the Napoleonic wars,. His experiences with the Russian forces during Bonaparte’s 1812 invasion was particularly influential as he realised that he had participated in one of the most novel campaigns in history.
The complexity of Clausewitz’s thought means that, aside from a interesting biographical chapter, Strachan’s book is itself complex. I think I would need to read it at least twice to begin to grasp some of the ideas properly. So perhaps this is not a book meant for the casual reader but for one preparing to tackle Clausewitz’s On War itself as part of a serious programme of study.
However there is still something to be gleaned from this for the average citizen. Clausewitz remains enormously influential on policy makers and war planners, and as war continues to deface the contemporary world these are ideas which are important to understand. As Clemenceau said, and as Jack Kennedy proved during the Cuban Missiles Crisis, war is much too important to be left to the generals.