Quickwrite -- Theme of "Liberty" and "Exile"

After reading both "Liberty" and "Exile", I find out that they both have presented the sorrow and horror of the people trying to survive in the battlefield. Meanwhile, I also understand that for the people living in the war, dying is very common, people can die easily anytime. Thus, I think the theme of both "Liberty" and "Exile" are that the people can hardly survive and live in the danger every day, they also have to beware themselves every time even they are asleep, because they can be killed anytime. Meanwhile, they both may want to represent that the war only makes pain and injury, so it's better not to let the war occur. I think these are the theme of both "Liberty" and "Exile".