In his 1812 essay, Principles of War , Carl von Clausewitz outlines fundamental military strategies, emphasizing that war is an instrument of politics and a clash of human wills. The text focuses on tactical combat, covering principles like the concentration of force, audacious action, and the psychological impact of moral factors. Read the full text at ClausewitzStudies.org . Clausewitz: The Principles of War - ClausewitzStudies.org