This is an interesting insight from a book called, “지적 대화를 위한 넓고 얕은 지식” in Korean. The author views world history developed based on economic situation. Germany after the World War 1 needed some kind of war in order to overcome their economic difficulties. In this war, Hitler needed a lot of money for war and the Jews were the group of people who had money during that times. You may know this facts, but I did not and I wanted to share with my kids. So I made an easy animated presentation with a software called VideoScribe.