INTRODUCTION The Theoretical Study of War—Its Use andLimitations At first sight nothing can appear more unpractical, less promising of useful result, than to approach the study of war with a theory. There seems indeed to be something essentially antagonistic between the habit of mind that seeks theoretical guidance and that which makes for the successful conduct of war. The conduct of war is so much a question of personality, of... more...

INTRODUCTORY The following extract from the Espejo de Navegantes, or Seamen's Glass, of Alonso de Chaves serves to show the development which naval tactics had reached at the dawn of the sailing epoch. The treatise was apparently never published. It was discovered by Captain Fernandez Duro, the well-known historian of the Spanish navy, amongst the manuscripts in the library of the Academy of History at Madrid. The exact date of its production is... more...