An absoluteky outstanding song by Cash btw. If you haven't checked it out, I suggest you do so. Even if you have zero interest in Country do yourself a favour.
I know this is obvious, but Cash's beliefs are endlessly fascinating. The same man who recorded "Ragged Old Flag" also wrote "Man in Black" and covered "Out Among the Stars." The latter is a song about a kid who commits suicide by cop because he doesn't feel like his life matters.
We listened to the song in English class when I was about 14 years old and we discussed it quite a bit afterwards. I guess it was kind of a first transitioning into adulthood for me, seeing how much is going wrong and hurting people. Since then about 95 % of my wardrobe is black. It's a statement and a reminder for myself and I want need to carry it everywhere I go.
I dislike a lot of country music, but Johnny Cash and Willie Nelson are practically a genre in and of themselves, seperated from even the outlaw country genre they started.