system
A chat on subreddit /r/PoliticalCompassMemes
human
You should read it together with: Nothing new in the west. I think both books complete each other like Yin and Yan.
gpt
Also known in the Anglosphere as "All Quiet on the Western Front."

Essentially, two German soldiers in WWI had vastly-different outlooks on their experience in the war. However, Remarque only fought for a couple months, was wounded once, and went home, whereas Jünger fought all four years. This is not to minimize Remarque's experience, but Junger's is simply more thorough.