Clausewitz: The Creator of On War Carl von Clausewitz (1780-1831) was a German military theorist, best known for his book On War. His theories and ideas still have a profound impact on military strategy and international relations. Let's learn about this great military thinker. Personal Basic Information: Clausewitz was born on June 1, 1780, in Ravensburg, Germany (now part of Poland). He died on November 16, 1831 at the age of 51. Education and Career Background: Clausewitz was educated in the Prussian army and later attended the Berlin Military Academy. He spent most of his career in the Prussian army, participating in the Napoleonic Wars and Prussia's conflicts with Denmark and Austria. He gradually rose in the military and eventually became a member of the Prussian General Staff. Writing Career: Clausewitz's writing career began with his military career. He wrote many papers on war and military strategy, the most famous of which is On War. This work was published after his death in three volumes, which were compiled by his students and friends based on his lectures and notes. Style and theme of the work: Clausewitz's work style is rigorous and in-depth, emphasizing the combination of theory and practice. His main point is that war is a continuation of politics, and the purpose of war is to force the enemy to surrender through force. He also emphasized the uncertainty and complexity in war, believing that war is a kind of "fog" and "friction". Personal life: We know little about Clausewitz's personal life. However, his deep affection for his wife Mary is well known. Their married life is full of love, and Mary helped to organize and publish his posthumous work "On War" after his death. Social influence: Clausewitz's "On War" has a profound impact on later generations. Many authoritative media and experts have highly praised this work. British military theorist Basil Liddell Hart called it "the Bible of military theory." The United States Military Academy also listed "On War" as a must-read book. Quotation and evaluation: The New York Times once evaluated Clausewitz's theory as "a milestone in the field of military strategy." Former US Secretary of State Henry Kissinger also said: "Clausewitz's On War is one of my favorite books. It taught me a lot about strategy and diplomacy." Latest developments: Although Clausewitz has been dead for nearly two centuries, his theory is still relevant. In recent years, many scholars and experts have re-examined and interpreted On War, trying to find new ideas to solve modern wars and international conflicts. Summary: Clausewitz was an outstanding military theorist, and his On War left a valuable legacy for future generations. His views and theories not only influenced the field of military strategy, but also had a profound impact on international relations and politics. As readers, we should carefully study and understand Clausewitz's thoughts and draw wisdom from them.