AP European History
The Great Illusion is a concept that emerged in the aftermath of World War I, suggesting that the belief in war as a means to achieve national greatness and solve political problems is fundamentally misguided. This idea gained traction during the Versailles Conference and Peace Settlement as leaders sought to negotiate peace, but many still held onto the notion that military might could guarantee security and stability. The term highlights the disconnect between the hopes for a lasting peace and the prevailing attitudes that led to conflict.