On War is one of the most important treatises on political-military analysis and strategy ever written, and remains both controversial and influential on strategic thinking. It was written by Prussian general Carl von Clausewitz, after the Napoleonic wars, between 1816 and 1830. Clausewitz had set about revising his accumulated manuscripts, but did not live to finish the task. On War represents his theoretical explorations. Clausewitz analyzed the conflicts of his time along the line of the cat ...