From any war, what you will learn? If you have neutral theme about any war, you will hate war. Actually you should hate Nationalism and Patriotism.
Interestingly both side solders of the any war thought that they are right. They are killing and be killed for their country. They think they are patriot. How both be patriot? One side should be idiot. If the war is to divide any country part or to merge, how both are in right position.
You will see fucking patriotism killed how many people and make sense of Nationalism in any war history.