Quote from a good John Keegan article. Keegan, for those who don't know, is one of the best known and respected living military historians.

Because we in the Atlantic region remember 1945 as the year of victory over our deadliest enemies, we usually forget that the Second World War did not end neatly in other parts of the world. In Greece, the guerrilla war against the Germans became a civil war which lasted until 1949 and killed 150,000 people. Peace never really came to Japanese-occupied Asia. In China, Vietnam, Indonesia and Burma, the Second World War became several wars of national liberation, lasting years and killing hundreds of thousands. In Burma, the civil war persists.

The aftermath of the First World War was worse. On Armistice night, Lloyd George, leaving the House of Commons with Winston Churchill, remarked: "The war of the giants is over. The war of the pygmies is about to begin." The pygmies, in civil wars in Germany, Hungary, Poland, the Baltic states, Finland and above all Russia, went on fighting for years, killing or starving to death millions. A full-blown war of conquest by Greece against Turkey ended in a Greek humiliation but also 300,000 deaths.